Pub Date : 2023-04-13DOI: 10.14710/baf.8.1.2023.42-46
M. Djaelani, Safira Yuliana, Kasiyati Kasiyati, S. Sunarno
Traktus alimentarius merupakan saluran pencernaan yang digunakan dalam rangka penyederhanaan makanan melalui mekanisme fisik dan kimiawi. Peningkatan pertumbuhan organ cerna ini merupakan bentuk pengoptimalisasian fungsi fisiologis organ tubuh ikan berdasarkan pengendalian faktor lingkungan dengan pemberian aerasi dan filter. Penelitian ini bertujuan untuk menganalisis penggunaan aerasi, filter, serta kombinasi aerasi dan filter pada morfometri traktus alimentarius ikan nila merah (Oreochromis niloticus). Penelitian dilakukan selama 60 hari dengan proses awal aklimatisasi. Hewan uji dipelihara dengan memperhatikan pakan dan faktor lingkungan. Dilakukan pengukuran panjang dan bobot awal, serta bobot akhir total maupun kompartemen pada traktus alimentarius. Data penelitian kemudian dianalisis dengan uji Anova dan uji BNT menggunakan aplikasi spss release 26. Hasil menunjukkan bahwa aerasi dan filter memberikan pengaruh yang nyata (P<0,05) terhadap panjang dan berat traktus alimentarius ikan. Kesimpulan penelitian ini bahwa penggunaan aerator ganda dilengkapi dengan filter memberikan dampak positif terhadap pertambahan panjang dan bobot traktus alimentarius.The alimentarius tract is a digestive tract that is used to simplify food through physical and chemical mechanisms. This increase in the growth of digestive organs is a form of optimizing the physiological functions of fish organs based on controlling environmental factors by providing aeration and filters. This study aims to analyze the use of aeration, filter, and combination of aeration and filter on the morphometry of the tract alimentarius of red tilapia (Oreochromis niloticus). The study was conducted for 60 days with the initial process of acclimatization. The test animals were kept by paying attention to feed and environmental factors. Measurements of length and initial weight, as well as total final weight and compartments in the alimentarius tract were carried out. The research data were then analyzed by Anova test and BNT test using spss release 26 application. The results showed that aeration and filter had a significant effect (P<0.05) on the length and weight of the alimentarius tract of fish. The conclusion of this study is that the use of double aerators equipped with filters has a positive impact on the increase in length and weight of the alimentarius tract.
{"title":"Morfometri Traktus Alimentarius Ikan Nila Merah ( Oreochromis niloticus ) yang Dipelihara dengan Aerasi dan Filter Berbeda","authors":"M. Djaelani, Safira Yuliana, Kasiyati Kasiyati, S. Sunarno","doi":"10.14710/baf.8.1.2023.42-46","DOIUrl":"https://doi.org/10.14710/baf.8.1.2023.42-46","url":null,"abstract":"Traktus alimentarius merupakan saluran pencernaan yang digunakan dalam rangka penyederhanaan makanan melalui mekanisme fisik dan kimiawi. Peningkatan pertumbuhan organ cerna ini merupakan bentuk pengoptimalisasian fungsi fisiologis organ tubuh ikan berdasarkan pengendalian faktor lingkungan dengan pemberian aerasi dan filter. Penelitian ini bertujuan untuk menganalisis penggunaan aerasi, filter, serta kombinasi aerasi dan filter pada morfometri traktus alimentarius ikan nila merah (Oreochromis niloticus). Penelitian dilakukan selama 60 hari dengan proses awal aklimatisasi. Hewan uji dipelihara dengan memperhatikan pakan dan faktor lingkungan. Dilakukan pengukuran panjang dan bobot awal, serta bobot akhir total maupun kompartemen pada traktus alimentarius. Data penelitian kemudian dianalisis dengan uji Anova dan uji BNT menggunakan aplikasi spss release 26. Hasil menunjukkan bahwa aerasi dan filter memberikan pengaruh yang nyata (P<0,05) terhadap panjang dan berat traktus alimentarius ikan. Kesimpulan penelitian ini bahwa penggunaan aerator ganda dilengkapi dengan filter memberikan dampak positif terhadap pertambahan panjang dan bobot traktus alimentarius.The alimentarius tract is a digestive tract that is used to simplify food through physical and chemical mechanisms. This increase in the growth of digestive organs is a form of optimizing the physiological functions of fish organs based on controlling environmental factors by providing aeration and filters. This study aims to analyze the use of aeration, filter, and combination of aeration and filter on the morphometry of the tract alimentarius of red tilapia (Oreochromis niloticus). The study was conducted for 60 days with the initial process of acclimatization. The test animals were kept by paying attention to feed and environmental factors. Measurements of length and initial weight, as well as total final weight and compartments in the alimentarius tract were carried out. The research data were then analyzed by Anova test and BNT test using spss release 26 application. The results showed that aeration and filter had a significant effect (P<0.05) on the length and weight of the alimentarius tract of fish. The conclusion of this study is that the use of double aerators equipped with filters has a positive impact on the increase in length and weight of the alimentarius tract.","PeriodicalId":127406,"journal":{"name":"Buletin Anatomi dan Fisiologi","volume":"68 ","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133620894","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-04-13DOI: 10.14710/baf.8.1.2023.47-52
Agung Janika Sitasiwi, T. Saraswati, Faisal Mahmud Alauddin
Daun mimba (Azadirachta indica) mengandung senyawa antifertilitas yang dapat menekan kemampuan proses reproduksi baik pada jantan atau betina. Tujuan penelitian ini adalah untuk menguji ekstrak etanol daun mimba (A. indica) terhadap fertilitas tikus jantan dengan mengamati bobot testis, rasio kebuntingan, jumlah anak dan penurunan jumlah anak. Penelitian eksperimental ini dilakukan dengan rancangan acak lengkap menggunakan 32 ekor tikus jantan dan 36 ekor tikus betina. Hewan uji dibagi menjadi 4 kelompok, masing-masing dengan 6 ulangan. Kelompok P0 adalah kontrol dengan hewan uji yang hanya diberi akuades, sedangkan P1, P2 dan P3 merupakan kelompok perlakuan yang masing-masing diberi ektrak etanol daun mimba dengan dosis 60, 80 and 100 mg/kgBB/hari. Bahan uji diberikan secara oral dengan volume 1ml selama 14 hari. Setengah dari jumlah hewan uji digunakan untuk pengamatan parameter bobot testis. Isolasi testis dilakukan setelah pemberian bahan uji berakhir. Uji kawin dilakukan pada hewan uji yang tersisa pada setiap kelompok perlakuan. Hasil penelitian menunjukan bahwa tidak ada perbedaan nyata (p>0,05) pada bobot testis antara kelompok kontrol dan kelompok perlakuan, tetapi terjadi perbedaan nyata (p<0.05) penurunan rasio kebuntingan, jumlah anak dan persentase penurunan jumlah anak yang dihasilkan. Berdasar hasil penelitian dapat disimpulkan bahwa tikus jantan mengalami penurunan fertilitas setelah pemberian ekstrak etanol daun mimba dengan dosis 60, 80 dan 100 mg/kgBB selama 14 hari. Neem leaves (Azadirachta indica) contain antifertility compounds that can suppress the ability of the reproductive process, both on male and female. The purpose of this study is to examine the ethanolic extract of Neem leaves (A. indica) on male rat fertility through observation in testicular weight, pregnancy ratio, litter size and litter size decrease. This experimental study using a completely randomized design (CRD), with 32 male rats and 36 females divided into 4 treatment groups with 6 replication on each. The P0 group is control group which treated with aquadest only; the treatment are P1, P2, and P3 which treated with ethanolic Neem leaves extract 60, 80 and 100 mg/kgBW/day. The treatment are given orally with 1 ml in volume, for 14 consecutive days. A half of total animal in every group were used to get the testis weight parameter. Testicular isolation is done after the treatment. The other animals of were continued with mating test. The result showed that there were no significant differences (P>0.05) in the testicular weight of control group compared to treated groups, but there were significant differences (P<0,05) on pregnancy ratio, litter size and the percentage of litter size decrease. The conclusion of this study is the fertility of male rats were decreased by administration of neem leaves ethanolic extract at doses of 60, 80, and 100 mg/kgBB with 14 consecutive days exposure time.
{"title":"Uji Fertilitas Tikus (Rattus norvegicus) Jantan Setelah Paparan Ekstrak Etanol Daun Mimba (Azadirachta Indica)","authors":"Agung Janika Sitasiwi, T. Saraswati, Faisal Mahmud Alauddin","doi":"10.14710/baf.8.1.2023.47-52","DOIUrl":"https://doi.org/10.14710/baf.8.1.2023.47-52","url":null,"abstract":"Daun mimba (Azadirachta indica) mengandung senyawa antifertilitas yang dapat menekan kemampuan proses reproduksi baik pada jantan atau betina. Tujuan penelitian ini adalah untuk menguji ekstrak etanol daun mimba (A. indica) terhadap fertilitas tikus jantan dengan mengamati bobot testis, rasio kebuntingan, jumlah anak dan penurunan jumlah anak. Penelitian eksperimental ini dilakukan dengan rancangan acak lengkap menggunakan 32 ekor tikus jantan dan 36 ekor tikus betina. Hewan uji dibagi menjadi 4 kelompok, masing-masing dengan 6 ulangan. Kelompok P0 adalah kontrol dengan hewan uji yang hanya diberi akuades, sedangkan P1, P2 dan P3 merupakan kelompok perlakuan yang masing-masing diberi ektrak etanol daun mimba dengan dosis 60, 80 and 100 mg/kgBB/hari. Bahan uji diberikan secara oral dengan volume 1ml selama 14 hari. Setengah dari jumlah hewan uji digunakan untuk pengamatan parameter bobot testis. Isolasi testis dilakukan setelah pemberian bahan uji berakhir. Uji kawin dilakukan pada hewan uji yang tersisa pada setiap kelompok perlakuan. Hasil penelitian menunjukan bahwa tidak ada perbedaan nyata (p>0,05) pada bobot testis antara kelompok kontrol dan kelompok perlakuan, tetapi terjadi perbedaan nyata (p<0.05) penurunan rasio kebuntingan, jumlah anak dan persentase penurunan jumlah anak yang dihasilkan. Berdasar hasil penelitian dapat disimpulkan bahwa tikus jantan mengalami penurunan fertilitas setelah pemberian ekstrak etanol daun mimba dengan dosis 60, 80 dan 100 mg/kgBB selama 14 hari. Neem leaves (Azadirachta indica) contain antifertility compounds that can suppress the ability of the reproductive process, both on male and female. The purpose of this study is to examine the ethanolic extract of Neem leaves (A. indica) on male rat fertility through observation in testicular weight, pregnancy ratio, litter size and litter size decrease. This experimental study using a completely randomized design (CRD), with 32 male rats and 36 females divided into 4 treatment groups with 6 replication on each. The P0 group is control group which treated with aquadest only; the treatment are P1, P2, and P3 which treated with ethanolic Neem leaves extract 60, 80 and 100 mg/kgBW/day. The treatment are given orally with 1 ml in volume, for 14 consecutive days. A half of total animal in every group were used to get the testis weight parameter. Testicular isolation is done after the treatment. The other animals of were continued with mating test. The result showed that there were no significant differences (P>0.05) in the testicular weight of control group compared to treated groups, but there were significant differences (P<0,05) on pregnancy ratio, litter size and the percentage of litter size decrease. The conclusion of this study is the fertility of male rats were decreased by administration of neem leaves ethanolic extract at doses of 60, 80, and 100 mg/kgBB with 14 consecutive days exposure time.","PeriodicalId":127406,"journal":{"name":"Buletin Anatomi dan Fisiologi","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-04-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121523883","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-12-01DOI: 10.14710/baf.7.2.2022.159-167
Siti Nur Yulaeni, E. Hastuti, Munifatul Izzati, Sri Darmanti
Beberapa aktivitas pabrik di sekitar kawasan Mangunharjo dapat mencemari lingkungan. Salah satu limbah yang menyebabkan pencemaran adalah logam kadmium (Cd). Keberadaan mangrove di kawasan pesisir menjadi sangat penting karena vegetasi mangrove mempunyai kemampuan mengakumulasi logam berat. Penelitian bertujuan untuk menganalisis kemampuan akumulasi Cd dalam akar dan daun mangrove Rhizophora mucronata di perairan laut dan lahan tambak Mangunharjo. Penelitian menggunakan Rancangan Acak Lengkap (RAL) pola factorial 2x2 dengan 3 kali ulangan. Faktor pertama lokasi : laut (L) dan tambak (T), faktor kedua organ : akar (A) dan daun (D). Data penelitian dianalisis secara statistik dengan metode ANOVA. Hasil penelitian menunjukkan bahwa kandungan Cd pada air di perairan laut dan lahan tambak berada di atas ambang batas, sedangkan kandungan Cd pada sedimen di perairan laut dan lahan tambak masih di bawah kisaran ambang batas. Akumulasi Cd organ akar dan daun di lokasi tambak lebih tinggi jika dibandingkan dengan organ akar dan daun di lokasi laut. Nilai Bio-Concentration Factor (BCF) pada akar di lokasi laut paling tinggi diikuti organ akar dan daun di lokasi tambak, sedangkan daun lokasi laut paling rendah. Several factory activities around the Mangunharjo area can pollute the environment. One of the wastes that cause pollution is metal cadmium (Cd). The existence of mangroves in coastal areas is very important because mangrove vegetation has the ability to accumulate heavy metals. The aim of this study was to analyze the ability of Cd accumulation in the roots and leaves of Rhizophora mucronata mangroves in sea waters and Mangunharjo ponds. The study used a completely randomized design with a 2x2 factorial pattern with 3 replications. The first factor is location: sea (L) and ponds (T), the second factor is organs: roots (A) and leaves (D). The research data were statistically analyzed by the ANOVA method. The results showed that the Cd content in seawater and pond land was above the threshold, while the Cd content in sediment in sea waters and ponds was still below the threshold range. Cd accumulation of root and leaf organs in pond locations was higher than that of root and leaf organs in sea locations. The value of Bio-Concentration Factor (BCF) in roots at sea locations was the highest followed by root and lea/f organs in pond locations, while leaves at sea locations were the lowest.
{"title":"Daya Akumulasi Kadmium (Cd) Tanaman Mangrove Rhizophora mucronata (Lamk.) di Perairan Laut dan Lahan Tambak Mangunharjo, Kecamatan Tugu, Kota Semarang","authors":"Siti Nur Yulaeni, E. Hastuti, Munifatul Izzati, Sri Darmanti","doi":"10.14710/baf.7.2.2022.159-167","DOIUrl":"https://doi.org/10.14710/baf.7.2.2022.159-167","url":null,"abstract":"Beberapa aktivitas pabrik di sekitar kawasan Mangunharjo dapat mencemari lingkungan. Salah satu limbah yang menyebabkan pencemaran adalah logam kadmium (Cd). Keberadaan mangrove di kawasan pesisir menjadi sangat penting karena vegetasi mangrove mempunyai kemampuan mengakumulasi logam berat. Penelitian bertujuan untuk menganalisis kemampuan akumulasi Cd dalam akar dan daun mangrove Rhizophora mucronata di perairan laut dan lahan tambak Mangunharjo. Penelitian menggunakan Rancangan Acak Lengkap (RAL) pola factorial 2x2 dengan 3 kali ulangan. Faktor pertama lokasi : laut (L) dan tambak (T), faktor kedua organ : akar (A) dan daun (D). Data penelitian dianalisis secara statistik dengan metode ANOVA. Hasil penelitian menunjukkan bahwa kandungan Cd pada air di perairan laut dan lahan tambak berada di atas ambang batas, sedangkan kandungan Cd pada sedimen di perairan laut dan lahan tambak masih di bawah kisaran ambang batas. Akumulasi Cd organ akar dan daun di lokasi tambak lebih tinggi jika dibandingkan dengan organ akar dan daun di lokasi laut. Nilai Bio-Concentration Factor (BCF) pada akar di lokasi laut paling tinggi diikuti organ akar dan daun di lokasi tambak, sedangkan daun lokasi laut paling rendah. Several factory activities around the Mangunharjo area can pollute the environment. One of the wastes that cause pollution is metal cadmium (Cd). The existence of mangroves in coastal areas is very important because mangrove vegetation has the ability to accumulate heavy metals. The aim of this study was to analyze the ability of Cd accumulation in the roots and leaves of Rhizophora mucronata mangroves in sea waters and Mangunharjo ponds. The study used a completely randomized design with a 2x2 factorial pattern with 3 replications. The first factor is location: sea (L) and ponds (T), the second factor is organs: roots (A) and leaves (D). The research data were statistically analyzed by the ANOVA method. The results showed that the Cd content in seawater and pond land was above the threshold, while the Cd content in sediment in sea waters and ponds was still below the threshold range. Cd accumulation of root and leaf organs in pond locations was higher than that of root and leaf organs in sea locations. The value of Bio-Concentration Factor (BCF) in roots at sea locations was the highest followed by root and lea/f organs in pond locations, while leaves at sea locations were the lowest.","PeriodicalId":127406,"journal":{"name":"Buletin Anatomi dan Fisiologi","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131232158","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-12-01DOI: 10.14710/baf.8.1.2023.36-41
Yasmin Aulia Rachma, Sri Darmanti
Pisang Raja (Musa paradisiaca L.) merupakan salah satu jenis pisang yang populer di Indonesia. Pisang termasuk ke dalam golongan buah klimaterik, sehingga kondisi penyimpanan dan pengemasannya dapat mempengaruhi kualitas dan masa simpannya hingga sampai ke tangan konsumen. Dilakukan penghitungan total asam, total padatan terlarut, dan rasio gula-asam pisang raja yang diberi perlakuan penyimpanan berbeda, yaitu pada suhu ruang tanpa pengemas, suhu ruang dengan kemasan plastik, dan suhu ruang dengan kemasan plastik yang ditambahkan kalsium karbida. Pengamatan dilakukan pada hari ke 0, 3, dan 7. Data diolah dengan One Way ANOVA menggunakan aplikasi SPSS 2.1 dengan tingkat kepercayaan 95%, kemudian dilanjutkan uji Duncan apabila terdapat beda nyata. Berdasarkan hasil penelitian, diperoleh hasil bahwa terjadi peningkatan total dan total padatan terlarut buah pisang raja yang disimpan pada ketiga perlakuan selama 3 hari, kemudian menurun pada penyimpanan hari ke-7. Terjadi peningkatan rasio gula-asam dengan signifikan pada ketiga perlakuan selama penyimpanan. Kondisi penyimpanan pisang raja dalam plastik yang ditambahkan kalsium karbida pada suhu ruang adalah kondisi penyimpanan terbaik yang signifikan menghambat produksi asam organik dan mempercepat pematangan dilihat dari total asam, total padatan terlarut, dan rasio gula-asam nya. Peningkatan rasa manis yang ditunjukkan dari hasil rasio gula-asam paling cepat terjadi pada pisang raja yang disimpan dalam plastik yang diberi kalsium karbida dan diletakkan di suhu ruang, yaitu sebesar 238%. Banana var. Raja (Musa paradisiaca L.) is popular in Indonesia. Bananas are classified as climacteric fruits, so storage and packaging conditions can affect their quality and shelf life until they reach consumers. Therefore, total acid, total soluble solids, and the sugar-acid ratio of plantains were calculated with different storage treatments, namely at room temperature without packaging, room temperature with plastic packaging, and room temperature with calcium carbide added plastic packaging. Observations were made on days 0, 3, and 7. The data were processed by One Way ANOVA using the SPSS 2.1 application with a 95% confidence level, then continued with Duncan's test if there was a significant difference. Based on the results of the study, it was found that there was an increase in the total acid and total soluble solids of banana fruit stored in all treatments for three days, then decreased on the 7th day of storage. In addition, there was a significant increase in the sugar-acid ratio in all treatments during storage. The storage conditions for bananas in plastic with calcium carbide added at room temperature were the best storage conditions which significantly inhibited the production of organic acids and accelerated ripening in terms of total acid, total dissolved solids, and sugar-acid ratio. The increase in sweetness shown from the results of the sugar-acid ratio was in bananas stored in plastic with calc
{"title":"Total Asam, Total Padatan Terlarut, dan Rasio Gula-Asam Buah Pisang Raja (Musa paradisiaca L.) pada Kondisi Penyimpanan yang Berbeda.","authors":"Yasmin Aulia Rachma, Sri Darmanti","doi":"10.14710/baf.8.1.2023.36-41","DOIUrl":"https://doi.org/10.14710/baf.8.1.2023.36-41","url":null,"abstract":"Pisang Raja (Musa paradisiaca L.) merupakan salah satu jenis pisang yang populer di Indonesia. Pisang termasuk ke dalam golongan buah klimaterik, sehingga kondisi penyimpanan dan pengemasannya dapat mempengaruhi kualitas dan masa simpannya hingga sampai ke tangan konsumen. Dilakukan penghitungan total asam, total padatan terlarut, dan rasio gula-asam pisang raja yang diberi perlakuan penyimpanan berbeda, yaitu pada suhu ruang tanpa pengemas, suhu ruang dengan kemasan plastik, dan suhu ruang dengan kemasan plastik yang ditambahkan kalsium karbida. Pengamatan dilakukan pada hari ke 0, 3, dan 7. Data diolah dengan One Way ANOVA menggunakan aplikasi SPSS 2.1 dengan tingkat kepercayaan 95%, kemudian dilanjutkan uji Duncan apabila terdapat beda nyata. Berdasarkan hasil penelitian, diperoleh hasil bahwa terjadi peningkatan total dan total padatan terlarut buah pisang raja yang disimpan pada ketiga perlakuan selama 3 hari, kemudian menurun pada penyimpanan hari ke-7. Terjadi peningkatan rasio gula-asam dengan signifikan pada ketiga perlakuan selama penyimpanan. Kondisi penyimpanan pisang raja dalam plastik yang ditambahkan kalsium karbida pada suhu ruang adalah kondisi penyimpanan terbaik yang signifikan menghambat produksi asam organik dan mempercepat pematangan dilihat dari total asam, total padatan terlarut, dan rasio gula-asam nya. Peningkatan rasa manis yang ditunjukkan dari hasil rasio gula-asam paling cepat terjadi pada pisang raja yang disimpan dalam plastik yang diberi kalsium karbida dan diletakkan di suhu ruang, yaitu sebesar 238%. Banana var. Raja (Musa paradisiaca L.) is popular in Indonesia. Bananas are classified as climacteric fruits, so storage and packaging conditions can affect their quality and shelf life until they reach consumers. Therefore, total acid, total soluble solids, and the sugar-acid ratio of plantains were calculated with different storage treatments, namely at room temperature without packaging, room temperature with plastic packaging, and room temperature with calcium carbide added plastic packaging. Observations were made on days 0, 3, and 7. The data were processed by One Way ANOVA using the SPSS 2.1 application with a 95% confidence level, then continued with Duncan's test if there was a significant difference. Based on the results of the study, it was found that there was an increase in the total acid and total soluble solids of banana fruit stored in all treatments for three days, then decreased on the 7th day of storage. In addition, there was a significant increase in the sugar-acid ratio in all treatments during storage. The storage conditions for bananas in plastic with calcium carbide added at room temperature were the best storage conditions which significantly inhibited the production of organic acids and accelerated ripening in terms of total acid, total dissolved solids, and sugar-acid ratio. The increase in sweetness shown from the results of the sugar-acid ratio was in bananas stored in plastic with calc","PeriodicalId":127406,"journal":{"name":"Buletin Anatomi dan Fisiologi","volume":"85 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121398587","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Salah satu sumber pangan fungsional yang berpotensi untuk meningkatkan sistem imun yaitu umbi talas jepang (Colocasia esculenta var. antiquorum). Tujuan penelitian ini mengetahui efek esktrak talas jepang dengan variasi dosis tertentu terhadap peningkatan sel imun (leukosit, monosit, dan limfosit) sebagai salah satu indikator meningkatnya sistem imunitas. Metode ekstraksi menggunakan teknik maserasi. Terdapat 2 kelompok kontrol yaitu control positif (tanpa injeksi bakteri maupun ekstrak), kontrol negatif (injeksi i.p bakteri S. aureus 0,5 Mc Farland sebanyak 0,2 mL), kelompok perlakuan dibagi menjadi 3 kelompok yaitu: perlakuan 1,2, dan 3 (P1, P2, dan P3), dengan perlakuan injeksi sub-cutan ekstrak C. esculenta dengan dosis berturut-turut dari rendah ke tinggi yaitu 50,100, dan 200 mg/kg bb selama 2 minggu lalu dibiarkan selama 1 minggu, pada hari ke 21 diinjeksi bakteri Staphylococcus aureus (S. aureus). Pengukuran parameter sel imun dilakukan pada hari ke-7, ke-14, dan ke-21, Analisis data menggunakan ANOVA. Hasil penelitian menunjukkan ekstrak C. esculenta var. antiquorum dapat meningkatkan jumlah leukosit, persentase monosit dan persentase limfosit secara signifikan dibanding kelompok kontrol baik sebelum maupun sesudah diinfeksi oleh bakteri S. aureus. Dosis tinggi ekstrak talas jepang terbukti memberikan efek imunostimulan paling optimal. The one of potential food to increasing immune system is Japanese taro tuber (Colocasia esculenta var. antiquorum). In this study, determine the effect of japanese taro with variation dose to increase immune cells like leukocytes, monocytes, and lymphocytes. Extraction method using maceration technique. There were 2 control groups, namely positive control (without injection of bacteria or extract), negative control that injection by Staphylococcus aureus bacteria 0.5 Mc Farland as much as 0.2 mL, the treatment group was divided into 3 groups P1, P2, and P3, treated with sub-cutaneous injection of japanese taro extract at variation doses from low to high doses, there were 50,100, and 200 mg/kg bw for 2 weeks and then left for 1 week, on the 21st day Staphylococcus aureus (S. aureus) was injected. Immune cell parameters were measured on the 7th, 14th, and 21st days. Data analysis was performed using ANOVA. The results showed that the extract of C. esculenta var. antiquorum can increase the number of leukocytes, the percentage of monocytes and the percentage of lymphocytes significantly compared to the control group both before and after being infected by S. aureus bacteria. The high dose of japanese taro extract was the optimal doses as imunostimulant.
{"title":"Efektifitas Imunomostimulant Ekstrak Etanolik Umbi Talas Jepang (Colocasia esculenta var. antiquorum) sebagai Peningkat Sistem Imun Melalui Uji In-Vivo","authors":"Dwi Zulianti, Putri Gita Ayu Savitri, Chasanah Uswatun, Filliana Andalucya, Putri Ayu Ika Setiyowati","doi":"10.14710/baf.8.1.2023.20-28","DOIUrl":"https://doi.org/10.14710/baf.8.1.2023.20-28","url":null,"abstract":"Salah satu sumber pangan fungsional yang berpotensi untuk meningkatkan sistem imun yaitu umbi talas jepang (Colocasia esculenta var. antiquorum). Tujuan penelitian ini mengetahui efek esktrak talas jepang dengan variasi dosis tertentu terhadap peningkatan sel imun (leukosit, monosit, dan limfosit) sebagai salah satu indikator meningkatnya sistem imunitas. Metode ekstraksi menggunakan teknik maserasi. Terdapat 2 kelompok kontrol yaitu control positif (tanpa injeksi bakteri maupun ekstrak), kontrol negatif (injeksi i.p bakteri S. aureus 0,5 Mc Farland sebanyak 0,2 mL), kelompok perlakuan dibagi menjadi 3 kelompok yaitu: perlakuan 1,2, dan 3 (P1, P2, dan P3), dengan perlakuan injeksi sub-cutan ekstrak C. esculenta dengan dosis berturut-turut dari rendah ke tinggi yaitu 50,100, dan 200 mg/kg bb selama 2 minggu lalu dibiarkan selama 1 minggu, pada hari ke 21 diinjeksi bakteri Staphylococcus aureus (S. aureus). Pengukuran parameter sel imun dilakukan pada hari ke-7, ke-14, dan ke-21, Analisis data menggunakan ANOVA. Hasil penelitian menunjukkan ekstrak C. esculenta var. antiquorum dapat meningkatkan jumlah leukosit, persentase monosit dan persentase limfosit secara signifikan dibanding kelompok kontrol baik sebelum maupun sesudah diinfeksi oleh bakteri S. aureus. Dosis tinggi ekstrak talas jepang terbukti memberikan efek imunostimulan paling optimal. The one of potential food to increasing immune system is Japanese taro tuber (Colocasia esculenta var. antiquorum). In this study, determine the effect of japanese taro with variation dose to increase immune cells like leukocytes, monocytes, and lymphocytes. Extraction method using maceration technique. There were 2 control groups, namely positive control (without injection of bacteria or extract), negative control that injection by Staphylococcus aureus bacteria 0.5 Mc Farland as much as 0.2 mL, the treatment group was divided into 3 groups P1, P2, and P3, treated with sub-cutaneous injection of japanese taro extract at variation doses from low to high doses, there were 50,100, and 200 mg/kg bw for 2 weeks and then left for 1 week, on the 21st day Staphylococcus aureus (S. aureus) was injected. Immune cell parameters were measured on the 7th, 14th, and 21st days. Data analysis was performed using ANOVA. The results showed that the extract of C. esculenta var. antiquorum can increase the number of leukocytes, the percentage of monocytes and the percentage of lymphocytes significantly compared to the control group both before and after being infected by S. aureus bacteria. The high dose of japanese taro extract was the optimal doses as imunostimulant.","PeriodicalId":127406,"journal":{"name":"Buletin Anatomi dan Fisiologi","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121962416","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-12-01DOI: 10.14710/baf.8.1.2023.10-19
S. Sayekti, Nintya Setiari, Sri Darmanti, Endang Saptiningsih
Capsicum frutescens L merupakan tanaman yang banyak dibudidayakan di Indonesia karena memiliki nilai ekonomi tinggi. Salah satu kendala dalam produksi cabai rawit adalah faktor lingkungan antara lain cekaman genangan. Cekaman genangan terjadi akibat adanya curah hujan yang tinggi. Tujuan dari penelitian ini untuk mengetahui pengaruh durasi penggenangan terhadap pertumbuhan cabai rawit varietas Sonar pada fase vegatatif akhir. Penelitian dilakukan dengan empat perlakuan, yaitu kontrol, durasi penggenangan 1, 3, dan 10 hari. Masing-masing perlakuan terdiri dari lima ulangan. Desain penelitian yang digunakan adalah RAL dengan satu faktor yaitu durasi penggenangan. Analisis data setelah penggenangan menggunakan uji T taraf signifikansi 5% dan setelah fase pemulihan selama 30 hari menggunakan uji one-way ANOVA yang diteruskan ke uji LSD taraf signifikansi 5%. Berdasarkan data yang dihasilkan menunjukkan bahwa setelah penggenangan terjadi penghambatan pertumbuhan tanaman meliputi panjang akar, jumlah daun, ukuran daun, tinggi tanaman, dan adanya perubahan warna daun serta penurunan bobot segar tajuk dan bobot segar akar. Penggenangan juga memperpanjang fase vegatatif tanaman sehingga menunda terbentuknya tunas bunga. Pertumbuhan tanaman cabai masih dapat berlangsung setelah cekaman penggenangan durasi 1, 3 dan 10 hari. Setelah fase pemulihan, terjadi peningkatan pertumbuhan tanaman. Capsicum frutescens L was a plant that is widely cultivated in Indonesia because it has high economic value. One of the obstacles in the production of cayenne pepper is environmental factors such as flooding stress. Flooding stress occurs due to high rainfall. The purpose of the study was to determine the effect of flooding duration on the growth of Sonar cayenne pepper in the late vegetative phase. The study was conducted with four treatments, namely control, flooding duration 1, 3, and 10 days. Each treatment consisted of five replications. The research design used was RAL with one factor, namely the duration of flooding. Analysis of the data after flooding used the T-test with a significance level of 5% and after the recovery phase for 30 days used the one-way ANOVA test which was continued to the LSD test with a significance level of 5%. Based on the resulting data, it was shown that after flooding there was inhibition of plant growth including root length, number of leaves, leaf size, plant height, and changes in leaf color as well as a decrease in shoot fresh weight and root fresh weight. Flooding also prolongs the vegetative phase of the plant thereby delaying the formation of flower buds. Chili plant growth can still take place after flooding stress duration of 1, 3, and 10 days. After the recovery phase, there was an increase in plant growth.
{"title":"Pengaruh Durasi Penggenangan Selama Fase Vegetatif Akhir Terhadap Pertumbuhan Tanaman Cabai (Capsicum frutescens L ) Varietas Sonar","authors":"S. Sayekti, Nintya Setiari, Sri Darmanti, Endang Saptiningsih","doi":"10.14710/baf.8.1.2023.10-19","DOIUrl":"https://doi.org/10.14710/baf.8.1.2023.10-19","url":null,"abstract":"Capsicum frutescens L merupakan tanaman yang banyak dibudidayakan di Indonesia karena memiliki nilai ekonomi tinggi. Salah satu kendala dalam produksi cabai rawit adalah faktor lingkungan antara lain cekaman genangan. Cekaman genangan terjadi akibat adanya curah hujan yang tinggi. Tujuan dari penelitian ini untuk mengetahui pengaruh durasi penggenangan terhadap pertumbuhan cabai rawit varietas Sonar pada fase vegatatif akhir. Penelitian dilakukan dengan empat perlakuan, yaitu kontrol, durasi penggenangan 1, 3, dan 10 hari. Masing-masing perlakuan terdiri dari lima ulangan. Desain penelitian yang digunakan adalah RAL dengan satu faktor yaitu durasi penggenangan. Analisis data setelah penggenangan menggunakan uji T taraf signifikansi 5% dan setelah fase pemulihan selama 30 hari menggunakan uji one-way ANOVA yang diteruskan ke uji LSD taraf signifikansi 5%. Berdasarkan data yang dihasilkan menunjukkan bahwa setelah penggenangan terjadi penghambatan pertumbuhan tanaman meliputi panjang akar, jumlah daun, ukuran daun, tinggi tanaman, dan adanya perubahan warna daun serta penurunan bobot segar tajuk dan bobot segar akar. Penggenangan juga memperpanjang fase vegatatif tanaman sehingga menunda terbentuknya tunas bunga. Pertumbuhan tanaman cabai masih dapat berlangsung setelah cekaman penggenangan durasi 1, 3 dan 10 hari. Setelah fase pemulihan, terjadi peningkatan pertumbuhan tanaman. Capsicum frutescens L was a plant that is widely cultivated in Indonesia because it has high economic value. One of the obstacles in the production of cayenne pepper is environmental factors such as flooding stress. Flooding stress occurs due to high rainfall. The purpose of the study was to determine the effect of flooding duration on the growth of Sonar cayenne pepper in the late vegetative phase. The study was conducted with four treatments, namely control, flooding duration 1, 3, and 10 days. Each treatment consisted of five replications. The research design used was RAL with one factor, namely the duration of flooding. Analysis of the data after flooding used the T-test with a significance level of 5% and after the recovery phase for 30 days used the one-way ANOVA test which was continued to the LSD test with a significance level of 5%. Based on the resulting data, it was shown that after flooding there was inhibition of plant growth including root length, number of leaves, leaf size, plant height, and changes in leaf color as well as a decrease in shoot fresh weight and root fresh weight. Flooding also prolongs the vegetative phase of the plant thereby delaying the formation of flower buds. Chili plant growth can still take place after flooding stress duration of 1, 3, and 10 days. After the recovery phase, there was an increase in plant growth. ","PeriodicalId":127406,"journal":{"name":"Buletin Anatomi dan Fisiologi","volume":"114 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124176637","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-12-01DOI: 10.14710/baf.8.1.2023.29-35
L. D. Rawung, C. F. Rompas
Hormon tiroksin merupakan salah satu jenis hormon tiroid yang berperan penting dalam merangsang pertumbuhan dan perkembangan gonad. Sedangkan kurkumin merupakan senyawa bioaktif yang dapat meningkatkan proses reproduksi pada ikan. Penelitian ini bertujuan untuk mengetahui profil konsentrasi hormon tiroksin dan pertumbuhan spesifik ikan uji yang diberi suplementasi kurkumin dan penyuntikan hormon tiroksin. Ikan mas betina yang digunakan dalam penelitian ini sebanyak 40 ekor. Rancangan percobaan yang digunakan adalah rancangan acak lengkap dengan faktorial 4 x 2. Faktor pertama adalah dosis kurkumin yang terdiri dari 4 konsentrasi (0; 2.5; 5; 10 g curcumin/kg feed), dan faktor kedua adalah hormon tiroksin yang terdiri dari 2 konsentrasi (0 dan 0.1 µg.g-1 bobot badan). Secara statistik data hasil penelitian menunjukkan bahwa suplementasi kurkumin dan penyuntikan hormon tiroksin berpengaruh nyata (p<0,05) terhadap konsentrasi hormon tiroksin dan laju pertumbuhan spesifik. Penelitian ini menunjukkan bahwa injeksi hormon tiroksin dan suplementasi kurkumin dapat meningkatkan konsentrasi hormon tiroksin dalam serum, dan hasil ini juga menunjukkan bahwa status reproduksi ikan uji berpengaruh terhadap peningkatan konsentrasi hormon tiroksin dan laju pertumbuhan spesifik. Thyroxine hormone is one type of thyroid hormone that plays an important role in stimulating growth and gonad development. Otherwise, curcumin is a bioactive compound that can improve the process of reproduction in fish. The aim of this study is to know the profile of the thyroxine hormone concentration and specific growth of tested fish given supplementation of curcumin and injection of thyroxine hormone. 40 female carp were used in this study. The experimental design used was a completely randomized design with a 4 x 2 factorial. The first factor was the dose of curcumin (0; 2.5; 5; 10 g curcumin/kg feed), and the second factor was thyroxine hormone (0 and 0.1 µg.g-1 body weight). Statistically, showed that the supplementation of curcumin and injection of thyroxine hormone had a significant effect (p<0.05) on the concentration of the thyroxine hormone and the specific growth rate. This study showed that the injection of the thyroxine hormone and supplementation of curcumin can increase the concentration of the thyroxine concentration in serum, and these results also showed that the reproduction status of the tested fish also influenced the increase of the thyroxine hormone concentration in serum and the specific growth rate (SGR).
甲状腺激素是一种甲状腺激素，在促进甲状腺的生长和发育方面发挥着重要作用。而kurkumin是一种生物活性化合物，可以提高鱼类的生殖过程。本研究旨在确定虎尾鱼浓度的资料，以及kurkumin补充和甲状腺素注射的试验鱼类的特异性生长情况。这项研究使用了多达40只的雌性金鱼。所使用的实验设计是一个完整的随机设计，具有4×2的阶乘。第一个因素是由4个浓度(0;2 . 5;5;curcumin 10 g / kg饲料)组成的,第二个因素是甲状腺素的荷尔蒙2.0浓度(0和1µg。g-1体重)研究数据的统计数据显示，kurkumin补充和注射甲状腺素对甲状腺素浓度和特定生长速率有明显的影响(p< 0.05)。这项研究表明，草甘膦激素注射和草甘膦补充激素会增加血清中甲状腺素的浓度，而这一结果也表明，测试鱼的生殖状态会影响甲状腺素浓度的增加和特定生长速度。甲状腺激素是一种甲状腺激素，这种激素在不断增长和发展中扮演着重要的角色。此外，curcumin是一种生物活性化合物，可以在鱼类中产生生殖过程。这项研究的目标是了解一份关于测试鱼分泌curcumin和注射器激素的资料。40名女性汽车被用于这项研究。实验设计是一种完整的随机设计，有一个4×2的factories。第一个因素是苦行的剂量(0;2 . 5;5;curcumin 10 g / kg饲料),《第二个因素是thyroxine奶昔配方(0 - 9)和0.1µg。(身体重量g-1)从统计数据上看，curcumin和注射促性激素的补充有很大的影响(p<0。05)injection》这个研究那里那个thyroxine奶昔配方》和双臀》curcumin可以增加supplementation thyroxine双臀在血清,这些results也教那个状态reproduction》测试鱼也增加》influenced thyroxine奶昔配方中的双臀和非常具体的增长速率(SGR)血清。
{"title":"Pengaruh Suplementasi Kurkumin dan Injeksi Hormon Tiroksin Pada Ikan Mas (Cyprinus carpio L) Terhadap Konsentrasi Hormon Tiroksin dan Laju Pertumbuhan Spesifik","authors":"L. D. Rawung, C. F. Rompas","doi":"10.14710/baf.8.1.2023.29-35","DOIUrl":"https://doi.org/10.14710/baf.8.1.2023.29-35","url":null,"abstract":"Hormon tiroksin merupakan salah satu jenis hormon tiroid yang berperan penting dalam merangsang pertumbuhan dan perkembangan gonad. Sedangkan kurkumin merupakan senyawa bioaktif yang dapat meningkatkan proses reproduksi pada ikan. Penelitian ini bertujuan untuk mengetahui profil konsentrasi hormon tiroksin dan pertumbuhan spesifik ikan uji yang diberi suplementasi kurkumin dan penyuntikan hormon tiroksin. Ikan mas betina yang digunakan dalam penelitian ini sebanyak 40 ekor. Rancangan percobaan yang digunakan adalah rancangan acak lengkap dengan faktorial 4 x 2. Faktor pertama adalah dosis kurkumin yang terdiri dari 4 konsentrasi (0; 2.5; 5; 10 g curcumin/kg feed), dan faktor kedua adalah hormon tiroksin yang terdiri dari 2 konsentrasi (0 dan 0.1 µg.g-1 bobot badan). Secara statistik data hasil penelitian menunjukkan bahwa suplementasi kurkumin dan penyuntikan hormon tiroksin berpengaruh nyata (p<0,05) terhadap konsentrasi hormon tiroksin dan laju pertumbuhan spesifik. Penelitian ini menunjukkan bahwa injeksi hormon tiroksin dan suplementasi kurkumin dapat meningkatkan konsentrasi hormon tiroksin dalam serum, dan hasil ini juga menunjukkan bahwa status reproduksi ikan uji berpengaruh terhadap peningkatan konsentrasi hormon tiroksin dan laju pertumbuhan spesifik. Thyroxine hormone is one type of thyroid hormone that plays an important role in stimulating growth and gonad development. Otherwise, curcumin is a bioactive compound that can improve the process of reproduction in fish. The aim of this study is to know the profile of the thyroxine hormone concentration and specific growth of tested fish given supplementation of curcumin and injection of thyroxine hormone. 40 female carp were used in this study. The experimental design used was a completely randomized design with a 4 x 2 factorial. The first factor was the dose of curcumin (0; 2.5; 5; 10 g curcumin/kg feed), and the second factor was thyroxine hormone (0 and 0.1 µg.g-1 body weight). Statistically, showed that the supplementation of curcumin and injection of thyroxine hormone had a significant effect (p<0.05) on the concentration of the thyroxine hormone and the specific growth rate. This study showed that the injection of the thyroxine hormone and supplementation of curcumin can increase the concentration of the thyroxine concentration in serum, and these results also showed that the reproduction status of the tested fish also influenced the increase of the thyroxine hormone concentration in serum and the specific growth rate (SGR).","PeriodicalId":127406,"journal":{"name":"Buletin Anatomi dan Fisiologi","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130021957","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-12-01DOI: 10.14710/baf.8.1.2023.1-9
Rahel Rosana Pramudiva, S. Sucahyo
Ketersediaan air limbah rendaman kedelai yang melimpah dapat dijadikan sebagai pakan alternatif bagi D. magna. Peningkatan nutrisi dapat dilakukan melalui penambahan probiotik EM4. Tujuan penelitian ini adalah untuk mengetahui pengaruh perbedaan konsentrasi pemberian pakan air limbah rendaman kedelai terfermentasi dan periode waktu terhadap pertumbuhan D. magna. Penelitian dilaksanakan secara eksperimental di Laboratorium Akuakultur, Fakultas Biologi UKSW. Hasil pengamatan pertumbuhan D. magna tertinggi ditunjukkan oleh P3 (pakan terfermentasi 10 ml) sebanyak 922 ind/L, sedangkan perlakuan yang tidak mengalami pertumbuhan berarti ditunjukkan oleh P6 (pakan terfermentasi 80 ml) dan P1 sebagai kontrol. Konsentrasi terbaik ditunjukkan oleh P3 (pakan terfermentasi 10 ml). Pemberian air limbah rendaman kedelai terfermentasi sebagai asupan pakan D. magna lebih efektif dibandingkan dengan pakan tanpa fermentasi.The abundant availability of soy soaking wastewater could be used as an alternative feed for D. magna. Improving the feed’s nutrition could be done through by adding EM4 probiotics. This study aimed to determine the impact of differences in the concentration of fermented soy soaking wastewater feed and the growth period on the growth of D. magna. The study was conducted experimentally in the Aquaculture Laboratory, Faculty of Biology UKSW. The observation revealed that the highest D. magna growth was demonstrated by P3 (10 ml of fermented feed) with 922 ind/L. In comparison, the treatment that did not experience significant growth was shown by P6 (80 ml fermented feed) with P1 as the control. The best feed concentration was P3 (10 ml fermented feed). To conclude, the provision of fermented soy soaking wastewater as a D. magna’s feed intake was more effective compared to non-fermented feed intake.
{"title":"Penggunaan Air Limbah Rendaman Kedelai yang Difermentasi dalam Budidaya Kutu Air (Daphnia magna)","authors":"Rahel Rosana Pramudiva, S. Sucahyo","doi":"10.14710/baf.8.1.2023.1-9","DOIUrl":"https://doi.org/10.14710/baf.8.1.2023.1-9","url":null,"abstract":"Ketersediaan air limbah rendaman kedelai yang melimpah dapat dijadikan sebagai pakan alternatif bagi D. magna. Peningkatan nutrisi dapat dilakukan melalui penambahan probiotik EM4. Tujuan penelitian ini adalah untuk mengetahui pengaruh perbedaan konsentrasi pemberian pakan air limbah rendaman kedelai terfermentasi dan periode waktu terhadap pertumbuhan D. magna. Penelitian dilaksanakan secara eksperimental di Laboratorium Akuakultur, Fakultas Biologi UKSW. Hasil pengamatan pertumbuhan D. magna tertinggi ditunjukkan oleh P3 (pakan terfermentasi 10 ml) sebanyak 922 ind/L, sedangkan perlakuan yang tidak mengalami pertumbuhan berarti ditunjukkan oleh P6 (pakan terfermentasi 80 ml) dan P1 sebagai kontrol. Konsentrasi terbaik ditunjukkan oleh P3 (pakan terfermentasi 10 ml). Pemberian air limbah rendaman kedelai terfermentasi sebagai asupan pakan D. magna lebih efektif dibandingkan dengan pakan tanpa fermentasi.The abundant availability of soy soaking wastewater could be used as an alternative feed for D. magna. Improving the feed’s nutrition could be done through by adding EM4 probiotics. This study aimed to determine the impact of differences in the concentration of fermented soy soaking wastewater feed and the growth period on the growth of D. magna. The study was conducted experimentally in the Aquaculture Laboratory, Faculty of Biology UKSW. The observation revealed that the highest D. magna growth was demonstrated by P3 (10 ml of fermented feed) with 922 ind/L. In comparison, the treatment that did not experience significant growth was shown by P6 (80 ml fermented feed) with P1 as the control. The best feed concentration was P3 (10 ml fermented feed). To conclude, the provision of fermented soy soaking wastewater as a D. magna’s feed intake was more effective compared to non-fermented feed intake.","PeriodicalId":127406,"journal":{"name":"Buletin Anatomi dan Fisiologi","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130240020","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-11-18DOI: 10.14710/baf.7.2.2022.153-158
Khoiriyah Khoiriyah, E. Prihastanti, Sri Widodo Agung Suedy, Munifatul Izzati
Jahe merah merupakan komoditas yang banyak dibutuhkan di bidang pangan dan pengobatan. Salah satu senyawa yang memiliki aktivitas antioksidan serta anti-inflamasi dalam jahe merah yaitu flavonoid. Tujuan dari penelitian ini adalah mengetahui pengaruh jenis rimpang dan pupuk kotoran kambing terhadap pembibitan tanaman jahe merah. Penelitian ini menggunakan metode rancangan acak lengkap (RAL) faktorial 5x2 dengan 4 ulangan. Perlakuan menggunakan rimpang cabang pertama (Rp) dan rimpang cabang kedua (Rs), serta pupuk kotoran kambing dengan konsentrasi PK0=0%, PK1=20%, PK2=30%, PK3=40%, dan PK4=50%.Variable penelitian ini adalah jumlah daun, panjang daun, jumlah akar, panjang akar, panjang batang, dan penambahan bobot basah tanaman. Data dianalisis menggunakan uji ANOVA (Analysis of variance) dan dilanjutkan dengan DMRT (Duncan's multiple range test). Aplikasi pemberian pupuk organik kotoran kambing dan penggunaan jenis rimpang yang berbeda dapat mempengaruhi kecepatan pembibitan dan kualitas tanaman jahe merah. Hasil terbaik ditunjukkan oleh perlakuan RsPK3 (rimpang cabang kedua + pupuk 40%) dengan hasil jumlah daun 8.5 helai, panjang daun 22.02cm, jumlah akar 8,75 helai, panjang akar 21.50cm, panjang batang 30.75cm, dan pertambahan bobot sebesar 88,70g. Red ginger is a commodity that is much needed in the field of food and medicine. One of the compounds that have antioxidant and anti-inflammatory activity in red ginger is flavonoids. The purpose of this study was to determine the effect of rhizome types and goat manure on red ginger plant nurseries. This study used a factorial 5x2 completely randomized design (RAL) with 4 replications.. The treatment used the first branch rhizome (Rp) and second branch rhizome (Rs), as well as goat manure fertilizer with a concentration of PK0=0%, PK1=20%, PK2=30%, PK3=40%, and PK4=50%. Research variables these are the number of leaves, leaf length, number of roots, root length, stem length, and the addition of plant wet weight. Data were analyzed using ANOVA (Analysis of variance) and followed by DMRT (Duncan's multiple range test). The application of organic goat manure and the use of different types of rhizomes can affect the speed of seeding and the quality of red ginger plants. The best results were shown by the RsPK3 treatment (second branch rhizome + 40% fertilizer) with 8.5 leaves, 22.02 cm leaf length, 8.75 roots, 21.50 cm root length, 30.75 cm stem length, and 88 weight gain. 70g.
{"title":"Pengaruh Konsentrasi Pupuk Kotoran Kambing dan Jenis Rimpang Terhadap Pertumbuhan Bibit Tanaman Jahe Merah (Zingiber officinale var. rubrum)","authors":"Khoiriyah Khoiriyah, E. Prihastanti, Sri Widodo Agung Suedy, Munifatul Izzati","doi":"10.14710/baf.7.2.2022.153-158","DOIUrl":"https://doi.org/10.14710/baf.7.2.2022.153-158","url":null,"abstract":"Jahe merah merupakan komoditas yang banyak dibutuhkan di bidang pangan dan pengobatan. Salah satu senyawa yang memiliki aktivitas antioksidan serta anti-inflamasi dalam jahe merah yaitu flavonoid. Tujuan dari penelitian ini adalah mengetahui pengaruh jenis rimpang dan pupuk kotoran kambing terhadap pembibitan tanaman jahe merah. Penelitian ini menggunakan metode rancangan acak lengkap (RAL) faktorial 5x2 dengan 4 ulangan. Perlakuan menggunakan rimpang cabang pertama (Rp) dan rimpang cabang kedua (Rs), serta pupuk kotoran kambing dengan konsentrasi PK0=0%, PK1=20%, PK2=30%, PK3=40%, dan PK4=50%.Variable penelitian ini adalah jumlah daun, panjang daun, jumlah akar, panjang akar, panjang batang, dan penambahan bobot basah tanaman. Data dianalisis menggunakan uji ANOVA (Analysis of variance) dan dilanjutkan dengan DMRT (Duncan's multiple range test). Aplikasi pemberian pupuk organik kotoran kambing dan penggunaan jenis rimpang yang berbeda dapat mempengaruhi kecepatan pembibitan dan kualitas tanaman jahe merah. Hasil terbaik ditunjukkan oleh perlakuan RsPK3 (rimpang cabang kedua + pupuk 40%) dengan hasil jumlah daun 8.5 helai, panjang daun 22.02cm, jumlah akar 8,75 helai, panjang akar 21.50cm, panjang batang 30.75cm, dan pertambahan bobot sebesar 88,70g. Red ginger is a commodity that is much needed in the field of food and medicine. One of the compounds that have antioxidant and anti-inflammatory activity in red ginger is flavonoids. The purpose of this study was to determine the effect of rhizome types and goat manure on red ginger plant nurseries. This study used a factorial 5x2 completely randomized design (RAL) with 4 replications.. The treatment used the first branch rhizome (Rp) and second branch rhizome (Rs), as well as goat manure fertilizer with a concentration of PK0=0%, PK1=20%, PK2=30%, PK3=40%, and PK4=50%. Research variables these are the number of leaves, leaf length, number of roots, root length, stem length, and the addition of plant wet weight. Data were analyzed using ANOVA (Analysis of variance) and followed by DMRT (Duncan's multiple range test). The application of organic goat manure and the use of different types of rhizomes can affect the speed of seeding and the quality of red ginger plants. The best results were shown by the RsPK3 treatment (second branch rhizome + 40% fertilizer) with 8.5 leaves, 22.02 cm leaf length, 8.75 roots, 21.50 cm root length, 30.75 cm stem length, and 88 weight gain. 70g.","PeriodicalId":127406,"journal":{"name":"Buletin Anatomi dan Fisiologi","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123889402","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-11-08DOI: 10.14710/baf.7.2.2022.144-152
Juliana Sarioa, Sri Kasmiyati, Susanti Puji Hastuti
Perkecambahan biji merupakan fase kritis yang menentukan kelangsungan hidup dan toleransi tanaman pada lingkungan tercemar logam berat. Krom heksavalen (Cr6+) adalah salah satu logam berat yang bersifat toksik bagi tumbuhan. Tujuan penelitian ini untuk mengetahui penghambatan perkecambahn dan pertumbuhan kecambah T. erecta pada media mengandung Cr6+. Uji perkecambahan biji dan pertumbuhan kecambah dilakukan secara eksperimental menggunakan rancangan acak lengkap dengan 4 perlakuan konsentrasi Cr6+ (K2CrO4) meliputi 0 (kontrol), 5, 25, dan 50 mg/L. Jumlah biji yang berkecambah diamati setiap hari selama 10 hari dan digunakan untuk menentukan persentase perkecambahan dan indeks vigor kecambah. Pertumbuhan kecambah ditentukan berdasarkan panjang radikula dan panjang epikotil, berat kering kecambah, dan berat basah kecambah pada akhir penelitian. Cr6+ mempengaruhi secara signifikan parameter perkecambahan biji dan pertumbuhan kecambah T. erecta. Konsentrasi Cr6+ sebesar 5, 25 dan 50 mg/L menurunkan secara signifikan (p<0,05) persentase perkecambahan, indeks vigor kecambah, panjang radikula, panjang epikotil, berat basah dan berat kering kecambah. Meskipun penghambatan terbesar ditunjukkan pada perlakuan Cr6+ 50 mg/L, namun Cr6+ pada konsentrasi 25 mg/L meningkatkan secara signifikan berat kering kecambah T. erecta dibanding kontrol, dan kecambah menunjukkan pertumbuhan epikotil dan radikula yang lebih besar dan tebal. Hasil ini diharapkan dapat mendukung pengembangan potensi dan pemanfaatan T. erecta sebagai agen fitoremediasi Cr
{"title":"Penghambatan Perkecambahan dan Pertumbuhan Kecambah Tagetes erecta pada Media Mengandung Kromium Heksavalen","authors":"Juliana Sarioa, Sri Kasmiyati, Susanti Puji Hastuti","doi":"10.14710/baf.7.2.2022.144-152","DOIUrl":"https://doi.org/10.14710/baf.7.2.2022.144-152","url":null,"abstract":"Perkecambahan biji merupakan fase kritis yang menentukan kelangsungan hidup dan toleransi tanaman pada lingkungan tercemar logam berat. Krom heksavalen (Cr6+) adalah salah satu logam berat yang bersifat toksik bagi tumbuhan. Tujuan penelitian ini untuk mengetahui penghambatan perkecambahn dan pertumbuhan kecambah T. erecta pada media mengandung Cr6+. Uji perkecambahan biji dan pertumbuhan kecambah dilakukan secara eksperimental menggunakan rancangan acak lengkap dengan 4 perlakuan konsentrasi Cr6+ (K2CrO4) meliputi 0 (kontrol), 5, 25, dan 50 mg/L. Jumlah biji yang berkecambah diamati setiap hari selama 10 hari dan digunakan untuk menentukan persentase perkecambahan dan indeks vigor kecambah. Pertumbuhan kecambah ditentukan berdasarkan panjang radikula dan panjang epikotil, berat kering kecambah, dan berat basah kecambah pada akhir penelitian. Cr6+ mempengaruhi secara signifikan parameter perkecambahan biji dan pertumbuhan kecambah T. erecta. Konsentrasi Cr6+ sebesar 5, 25 dan 50 mg/L menurunkan secara signifikan (p<0,05) persentase perkecambahan, indeks vigor kecambah, panjang radikula, panjang epikotil, berat basah dan berat kering kecambah. Meskipun penghambatan terbesar ditunjukkan pada perlakuan Cr6+ 50 mg/L, namun Cr6+ pada konsentrasi 25 mg/L meningkatkan secara signifikan berat kering kecambah T. erecta dibanding kontrol, dan kecambah menunjukkan pertumbuhan epikotil dan radikula yang lebih besar dan tebal. Hasil ini diharapkan dapat mendukung pengembangan potensi dan pemanfaatan T. erecta sebagai agen fitoremediasi Cr","PeriodicalId":127406,"journal":{"name":"Buletin Anatomi dan Fisiologi","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114218468","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：