The purpose of this research is to know the effect of age on reproductive performance of Crossbreed goat etawah in Kulon Progo regency in a productive age. The object of this research is the respondents and their Goats as the research material that is the Doe Crossbreed goat Etawah which is 1.5 until 3 years old (poel 2 to 3 pairs). The method used in this research is a survey through an interview using a questionnaire. Location is determined by population level that is population high, middle and low in Sub Girimulyo and Samigaluh. The observed reproduction performance was litter size, postpartum estrus, postpartum mating, service per conception and lambing interval. The research data is conducted by Independent T-test. The results showed that the litter size, postpartum estrus, postpartum mating, service per conception and lambing interval were not significantly different between the age of poel 2 and poel 3. The litter size poel 2 and 3 were 1.65+0, 54 and 1.72±0.55. Postpartum estrus goat poel 2 is 4.37±1.23 and goat poel 3 is 4.46±1.19. Postpartum mating goats poel 2 and 3 are 4.38±1.23 and 4.46±1.19. The number of lambing intervals of crossbreed goat etawah poel 2 and 3 respectively were 9.54±1.35 and 9.60±1.28. Service per conception of crossbreed goat etawah poel 2 equal to 1.28±0.65, poel 3 equal to 1.22±0.55. It can be concluded that the reproductive performance of crossbreed goat etawah at the productive age of 1.5 to 3 years is not affected by age.
{"title":"Reproductive Performance of Crossbreed Goats Etawah in Kulon Progo Regency","authors":"Triswanto Triswanto, N. Ngadiyono, S. Sumadi","doi":"10.22146/AGRINOVA.54718","DOIUrl":"https://doi.org/10.22146/AGRINOVA.54718","url":null,"abstract":"The purpose of this research is to know the effect of age on reproductive performance of Crossbreed goat etawah in Kulon Progo regency in a productive age. The object of this research is the respondents and their Goats as the research material that is the Doe Crossbreed goat Etawah which is 1.5 until 3 years old (poel 2 to 3 pairs). The method used in this research is a survey through an interview using a questionnaire. Location is determined by population level that is population high, middle and low in Sub Girimulyo and Samigaluh. The observed reproduction performance was litter size, postpartum estrus, postpartum mating, service per conception and lambing interval. The research data is conducted by Independent T-test. The results showed that the litter size, postpartum estrus, postpartum mating, service per conception and lambing interval were not significantly different between the age of poel 2 and poel 3. The litter size poel 2 and 3 were 1.65+0, 54 and 1.72±0.55. Postpartum estrus goat poel 2 is 4.37±1.23 and goat poel 3 is 4.46±1.19. Postpartum mating goats poel 2 and 3 are 4.38±1.23 and 4.46±1.19. The number of lambing intervals of crossbreed goat etawah poel 2 and 3 respectively were 9.54±1.35 and 9.60±1.28. Service per conception of crossbreed goat etawah poel 2 equal to 1.28±0.65, poel 3 equal to 1.22±0.55. It can be concluded that the reproductive performance of crossbreed goat etawah at the productive age of 1.5 to 3 years is not affected by age.","PeriodicalId":212733,"journal":{"name":"Agrotechnology Innovation (Agrinova)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126838104","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}
This study was aimed to evaluate the utilization of banana peel meal as alternatives to substitution of corn in the diets based on the histomorphology of intestinal villi and visceral organ on hybrid ducks. A total of 105 male day old duck used in a completely randomized design (CRD) with 7 treatment was done through 3 replications, with each replication consisted of 5 Hybrid ducks. The treatment used is replacing corn wtith banana peel meal half of it (25%) and all of it (50%), PB= basal feed without banana peel meal; K25 and K50 = basal feed with kepok banana peel meal; T25 and T50 = basal feed with tanduk banana peel meal; R25 and R50 = basal feed with raja banana peel meal. If was significant differences were analyzed using orthogonal contrast. The paramater collected are high and width of villi and visceral organ on the Hybrid ducks. The results of the study showed that the utilization of 3 different types of banana peel meal on ducks have no significant effect on high and width of villi and visceral organ. It could be concluded that 3 different types of banana peel meal have no content or substances that can change high and width of villi and viceral organ on hybrid ducks.
{"title":"Substitusi Jagung Menggunakan 3 Jenis Kulit Pisang yang Berbeda Dalam pakan Terhadap Histomorfologi Vili Usus Itik Hibrida","authors":"Bagus Andika Fitroh, A. Hakim, Adib Norma Respati","doi":"10.22146/AGRINOVA.54701","DOIUrl":"https://doi.org/10.22146/AGRINOVA.54701","url":null,"abstract":"This study was aimed to evaluate the utilization of banana peel meal as alternatives to substitution of corn in the diets based on the histomorphology of intestinal villi and visceral organ on hybrid ducks. A total of 105 male day old duck used in a completely randomized design (CRD) with 7 treatment was done through 3 replications, with each replication consisted of 5 Hybrid ducks. The treatment used is replacing corn wtith banana peel meal half of it (25%) and all of it (50%), PB= basal feed without banana peel meal; K25 and K50 = basal feed with kepok banana peel meal; T25 and T50 = basal feed with tanduk banana peel meal; R25 and R50 = basal feed with raja banana peel meal. If was significant differences were analyzed using orthogonal contrast. The paramater collected are high and width of villi and visceral organ on the Hybrid ducks. The results of the study showed that the utilization of 3 different types of banana peel meal on ducks have no significant effect on high and width of villi and visceral organ. It could be concluded that 3 different types of banana peel meal have no content or substances that can change high and width of villi and viceral organ on hybrid ducks.","PeriodicalId":212733,"journal":{"name":"Agrotechnology Innovation (Agrinova)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120999907","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}
S. Indarti, T. Taryono, Supriyanta Supriyanta, Ayu Suci Wulandari
Kajian penapisan galur-galur padi terhadap serangan patogen tumbuhan merupakan tahapan penting untuk mendapatkan varietas padi unggul tahan penyakit. Tiga puluh empat galur padi dikaji penapisan untuk mengetahui tanggapannya terhadap serangan patogen tumbuhan. Penelitian dilakukan pada lahan persawahan irigasi yang merupakan daerah endemik patogen tersebut. Rancangan penelitian menggunakan Rancangan Acak Kelompok Lengkap (RAKL) dengan 3 blok sebagai ulangan. Pengamatan dilakukan terhadap kerusakan tanaman yang diakibatkan oleh berbagai jenis patogen tumbuhan meliputi bercak nekrotik kecoklatan daun yang diakibatkan oleh jamur patogen Cercospora oryzae, penyakit blast berupa bercak daun yang berbentuk belah ketupat di bagian tengah berwarna abu-abu yang diakibatkan oleh jamur patogen Pyricularia oryzae, busuk pelepah daun bendera yang diakibatkan oleh jamur patogen Sarocladium oryzae, bercak daun yang berukuruan sempit berwarna hijau gelap kekuningan sampai coklat yang diakibatkan oleh bakteri patogen Xanthomonas campestris, serta busuk pangkal batang yang disebabkan oleh jamur patogen Sclerotium oryzae. Hasil penelitian menunjukkan bahwa gejala serangan busuk pangkal batang ditemukan pada 34 galur padi Penyakit bercak daun menyerang hampir semua galur padi, kecuali UGM-F-00005 dan UGM-F-00033. Serangan penyakit blast tidak ditemukan pada beberapa galur yaitu UGM-F-00016, UGM-F-00018, UGM-F-00019, UGM-F-00021, UGM-F-00029 dan UGM-F-33. Penyakit busuk pelepah daun ditemukan hampir semua galur, kecuali galur UGM-F-00028 dan UGM-F-00029.
{"title":"Penapisan Pendahuluan Berbagai Aksesi Padi (Oryza sativa L.) Terhadap Patogen Tumbuhan","authors":"S. Indarti, T. Taryono, Supriyanta Supriyanta, Ayu Suci Wulandari","doi":"10.22146/AGRINOVA.54706","DOIUrl":"https://doi.org/10.22146/AGRINOVA.54706","url":null,"abstract":"Kajian penapisan galur-galur padi terhadap serangan patogen tumbuhan merupakan tahapan penting untuk mendapatkan varietas padi unggul tahan penyakit. Tiga puluh empat galur padi dikaji penapisan untuk mengetahui tanggapannya terhadap serangan patogen tumbuhan. Penelitian dilakukan pada lahan persawahan irigasi yang merupakan daerah endemik patogen tersebut. Rancangan penelitian menggunakan Rancangan Acak Kelompok Lengkap (RAKL) dengan 3 blok sebagai ulangan. Pengamatan dilakukan terhadap kerusakan tanaman yang diakibatkan oleh berbagai jenis patogen tumbuhan meliputi bercak nekrotik kecoklatan daun yang diakibatkan oleh jamur patogen Cercospora oryzae, penyakit blast berupa bercak daun yang berbentuk belah ketupat di bagian tengah berwarna abu-abu yang diakibatkan oleh jamur patogen Pyricularia oryzae, busuk pelepah daun bendera yang diakibatkan oleh jamur patogen Sarocladium oryzae, bercak daun yang berukuruan sempit berwarna hijau gelap kekuningan sampai coklat yang diakibatkan oleh bakteri patogen Xanthomonas campestris, serta busuk pangkal batang yang disebabkan oleh jamur patogen Sclerotium oryzae. Hasil penelitian menunjukkan bahwa gejala serangan busuk pangkal batang ditemukan pada 34 galur padi Penyakit bercak daun menyerang hampir semua galur padi, kecuali UGM-F-00005 dan UGM-F-00033. Serangan penyakit blast tidak ditemukan pada beberapa galur yaitu UGM-F-00016, UGM-F-00018, UGM-F-00019, UGM-F-00021, UGM-F-00029 dan UGM-F-33. Penyakit busuk pelepah daun ditemukan hampir semua galur, kecuali galur UGM-F-00028 dan UGM-F-00029.","PeriodicalId":212733,"journal":{"name":"Agrotechnology Innovation (Agrinova)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123621754","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}
S. Indarti, T. Taryono, Supriyanta Supriyanta, Ayu Suci Wulandari
Kajian penapisan padi terhadap serangan organisma pengganggu tanaman merupakan tahapan penting untuk mendapatkan varietas unggul. Tiga puluh empat aksesi padi dilakukan penapisan untuk mengetahui tanggapannya terhadap serangan hama serangga dan nematoda parasit tanaman. Penelitian dilakukan pada lahan persawahan irigasi yang merupakan daerah endemik kedua golongan hama tersebut. Penelitian menggunakan Rancangan Acak Kelompok (RAK) dengan 3 blok sebagai ulangan. Pengamatan berupa gejala kerusakan tanaman yang diakibatkan oleh berbagai jenis hama serangga dan nematoda parasit tanaman. Hasil penelitian menunjukkan serangan hama walang sangit pada semua aksesi padi yang diuji. Serangan wereng hijau ditemukan pada aksesi no UGM-F-00004 dan UGM-F-00008, sedangkan serangan penggerek batang hanya ditemukan pada aksesi nomor UGM-F-00005 dan UGM-F-00006. Jenis nematoda parasit tanaman yang ditemukan adalah Meloidogyne graminicola, Hirsmaniella oryzae, Helicotylenchus sp., dan Criconemoides sp. dengan tingkat populasi yang beragam. Aksesi nomor UGM-F-00028 paling rentan terhadap serangan nematoda M.graminicola. dengan populasi tertinggi > 600 nematoda per 100 g tanah dan 900 nematoda per 5 g akar.
{"title":"Penapisan Pendahuluan Berbagai Aksesi Padi (Oryza sativa L) Terhadap Serangan Hama Serangga dan Nematoda Parasit Tanaman","authors":"S. Indarti, T. Taryono, Supriyanta Supriyanta, Ayu Suci Wulandari","doi":"10.22146/AGRINOVA.54716","DOIUrl":"https://doi.org/10.22146/AGRINOVA.54716","url":null,"abstract":"Kajian penapisan padi terhadap serangan organisma pengganggu tanaman merupakan tahapan penting untuk mendapatkan varietas unggul. Tiga puluh empat aksesi padi dilakukan penapisan untuk mengetahui tanggapannya terhadap serangan hama serangga dan nematoda parasit tanaman. Penelitian dilakukan pada lahan persawahan irigasi yang merupakan daerah endemik kedua golongan hama tersebut. Penelitian menggunakan Rancangan Acak Kelompok (RAK) dengan 3 blok sebagai ulangan. Pengamatan berupa gejala kerusakan tanaman yang diakibatkan oleh berbagai jenis hama serangga dan nematoda parasit tanaman. Hasil penelitian menunjukkan serangan hama walang sangit pada semua aksesi padi yang diuji. Serangan wereng hijau ditemukan pada aksesi no UGM-F-00004 dan UGM-F-00008, sedangkan serangan penggerek batang hanya ditemukan pada aksesi nomor UGM-F-00005 dan UGM-F-00006. Jenis nematoda parasit tanaman yang ditemukan adalah Meloidogyne graminicola, Hirsmaniella oryzae, Helicotylenchus sp., dan Criconemoides sp. dengan tingkat populasi yang beragam. Aksesi nomor UGM-F-00028 paling rentan terhadap serangan nematoda M.graminicola. dengan populasi tertinggi > 600 nematoda per 100 g tanah dan 900 nematoda per 5 g akar.","PeriodicalId":212733,"journal":{"name":"Agrotechnology Innovation (Agrinova)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2020-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128634884","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}
The estimation of yield component genetic parameters is an important step towards plant breeding activities. This research aims to obtain information about yield components that can be used to increase yield of yardlong bean and accessions of yardlong bean for direct use or breeding materials. The research was conducted at Agrotechnology Innovation centre of Universitas Gadjah Mada, located in Kalitirto, Berbah, Sleman, Yogyakarta. The research materials consist of 29 accessions and 5 high yielding varieties as controls arranged in completely randomized design. Each accession was observed morphologically including days to 75% of flowering, days to first harvest, pod length, pod diameter, number of pods per cluster, number of pods per plant, number of seeds per pod, weight of 100 seeds, seed length, the diameter of seed, potential yield pods per hectare. Observed data were analyzed with ANOVA followed by the estimation of genetic parameters and principal component analysis. The results showed that almost all traits had a high heritability value, except seed length which had a moderate heritability value. Accessions 113, 134, 135, dan 137 could be considered as the promising candidates based on the earliest days to first harvest and highest potential yield.
{"title":"The Estimation of Genetic Parameters of Yardlong Bean Yield Components (Vigna unguiculata ssp. sesquipedalis)","authors":"Kanina Zara Dini, T. Taryono, Rahmi Sri Sayekti","doi":"10.22146/AGRINOVA.51984","DOIUrl":"https://doi.org/10.22146/AGRINOVA.51984","url":null,"abstract":"The estimation of yield component genetic parameters is an important step towards plant breeding activities. This research aims to obtain information about yield components that can be used to increase yield of yardlong bean and accessions of yardlong bean for direct use or breeding materials. The research was conducted at Agrotechnology Innovation centre of Universitas Gadjah Mada, located in Kalitirto, Berbah, Sleman, Yogyakarta. The research materials consist of 29 accessions and 5 high yielding varieties as controls arranged in completely randomized design. Each accession was observed morphologically including days to 75% of flowering, days to first harvest, pod length, pod diameter, number of pods per cluster, number of pods per plant, number of seeds per pod, weight of 100 seeds, seed length, the diameter of seed, potential yield pods per hectare. Observed data were analyzed with ANOVA followed by the estimation of genetic parameters and principal component analysis. The results showed that almost all traits had a high heritability value, except seed length which had a moderate heritability value. Accessions 113, 134, 135, dan 137 could be considered as the promising candidates based on the earliest days to first harvest and highest potential yield.","PeriodicalId":212733,"journal":{"name":"Agrotechnology Innovation (Agrinova)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134044422","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}
The high number of soybean's import has led to various efforts to increase soybean production through increasing productivity, expanding planting areas, and improving management. One that can be done in maximizing soybean performance is the application of biological fertilizer such as mycorrhiza because it was able to increase nutrien tuptake and water and even drought tolerance. This study aims to determine the effect of encapsulation of soybean seeds enriched with mycorrhiza and explain the effect of mycorrhiza on soybean growth and yield. This study used three soybean varieties namely Anjasmoro, Grobogan, and Argomulyo which treated with encapsulation + mycorrhiza, mycorrhiza addition, and without mycorrhiza. The observation include number of pods per plant, number of seeds per plant, percentage of filled pods per plant, seed weight per plant and weight of 100 seeds. Data on seed weight per plant showed significantly different among varieties and Anjasmoro was the highest. The application of mycorrhiza through seed encapsulation did not improve the soybean performance.
{"title":"The Effect of Mychorrizha Enriched Seed Encapsulation to Soybean Growth and Yield","authors":"Jonet Kurniawan, T. Taryono","doi":"10.22146/AGRINOVA.51983","DOIUrl":"https://doi.org/10.22146/AGRINOVA.51983","url":null,"abstract":"The high number of soybean's import has led to various efforts to increase soybean production through increasing productivity, expanding planting areas, and improving management. One that can be done in maximizing soybean performance is the application of biological fertilizer such as mycorrhiza because it was able to increase nutrien tuptake and water and even drought tolerance. This study aims to determine the effect of encapsulation of soybean seeds enriched with mycorrhiza and explain the effect of mycorrhiza on soybean growth and yield. This study used three soybean varieties namely Anjasmoro, Grobogan, and Argomulyo which treated with encapsulation + mycorrhiza, mycorrhiza addition, and without mycorrhiza. The observation include number of pods per plant, number of seeds per plant, percentage of filled pods per plant, seed weight per plant and weight of 100 seeds. Data on seed weight per plant showed significantly different among varieties and Anjasmoro was the highest. The application of mycorrhiza through seed encapsulation did not improve the soybean performance.","PeriodicalId":212733,"journal":{"name":"Agrotechnology Innovation (Agrinova)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125706021","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}
Hydrothermal treatment is a thermochemical process that converts biomass into a coal-like material called hydrochar by applying elevated temperature to biomass in suspensions with water under saturated pressure for a certain time. With this conversion process, easy to handle fuel with well-defined properties can be created from biomass residues, even with high moisture content. Biomass is one of the renewable energy resources in Indonesia which has abundant resources potential. In this research, the effect of corn cob-sawdust mixture w/w (100%:0%), (75%:25%), (50%:50%), (25%:75%) and (0%:100%) at initial pressure 1.0 MPa to hydrothermal treatment of biomass were examined. All samples were then characterized in terms of yield, proximate analysis, calorific value, and changes in functional groups by FTIR. Approximately 47-68% of origin material was recovered as a hydro-char. The gross calorific value ranged from 5160-5402 cal/gram. Hydrothermal treatment of sawdust and corncobs mixture with ratio 100% sawdust produced solid with higher heating value of 5402 cal/gram.
{"title":"Hydrothermal Treatment, Sawdust, Corn Cob, Mixture, Solid Fuel","authors":"Cyrilla Oktaviananda, A. Prasetya","doi":"10.22146/AGRINOVA.51987","DOIUrl":"https://doi.org/10.22146/AGRINOVA.51987","url":null,"abstract":"Hydrothermal treatment is a thermochemical process that converts biomass into a coal-like material called hydrochar by applying elevated temperature to biomass in suspensions with water under saturated pressure for a certain time. With this conversion process, easy to handle fuel with well-defined properties can be created from biomass residues, even with high moisture content. Biomass is one of the renewable energy resources in Indonesia which has abundant resources potential. In this research, the effect of corn cob-sawdust mixture w/w (100%:0%), (75%:25%), (50%:50%), (25%:75%) and (0%:100%) at initial pressure 1.0 MPa to hydrothermal treatment of biomass were examined. All samples were then characterized in terms of yield, proximate analysis, calorific value, and changes in functional groups by FTIR. Approximately 47-68% of origin material was recovered as a hydro-char. The gross calorific value ranged from 5160-5402 cal/gram. Hydrothermal treatment of sawdust and corncobs mixture with ratio 100% sawdust produced solid with higher heating value of 5402 cal/gram.","PeriodicalId":212733,"journal":{"name":"Agrotechnology Innovation (Agrinova)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114946219","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}
Padi sebagai tanaman penting di dunia, potensi varietasnya dapat ditingkatkan melalui program pemuliaan tanaman. Keterlibatan petani dan pemulia menawarkan cara pemecahan masalah kesesuaian tanaman dengan lingkungan target, mengenali preferensi pengguna, menentukan tujuan dan prioritas pemuliaan, menyediakan ketersediaan sumber daya genetik, efisiensi pemilihan galur, serta komersialisasi benih dari varietas terpilih di lahan petani. Investasi kultivar dengan daya adaptasi khusus sangat penting dalam pemuliaan tanaman, terutama pada kondisi tidak menguntungkan, karena setiap lingkungan budidaya cenderung berbeda. Pemegang kebijakan semakin membutuhkan metode partisipatif untuk memperluas adopsi dan dampak inovasi teknologi, serta pengelolaan hasil pemuliaan tanaman agar terukur secara absolut.
{"title":"Pemuliaan Tanaman Partisipatif untuk Meningkatkan Peran Varietas Padi Unggul dalam Mendukung Swasembada Pangan Nasional","authors":"Vina Eka Aristya, Taryono Taryono","doi":"10.22146/AGRINOVA.51985","DOIUrl":"https://doi.org/10.22146/AGRINOVA.51985","url":null,"abstract":"Padi sebagai tanaman penting di dunia, potensi varietasnya dapat ditingkatkan melalui program pemuliaan tanaman. Keterlibatan petani dan pemulia menawarkan cara pemecahan masalah kesesuaian tanaman dengan lingkungan target, mengenali preferensi pengguna, menentukan tujuan dan prioritas pemuliaan, menyediakan ketersediaan sumber daya genetik, efisiensi pemilihan galur, serta komersialisasi benih dari varietas terpilih di lahan petani. Investasi kultivar dengan daya adaptasi khusus sangat penting dalam pemuliaan tanaman, terutama pada kondisi tidak menguntungkan, karena setiap lingkungan budidaya cenderung berbeda. Pemegang kebijakan semakin membutuhkan metode partisipatif untuk memperluas adopsi dan dampak inovasi teknologi, serta pengelolaan hasil pemuliaan tanaman agar terukur secara absolut.","PeriodicalId":212733,"journal":{"name":"Agrotechnology Innovation (Agrinova)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115709532","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}
Cucumber is regarded as main vegetable in Indonesian, however its production cannot match the demand and to increase production can be done by increasing diversity and productivity through plant breeding. The estimation of genetic parameters plays an important role in breeding work, therefore the objectives of this study were to obtain the estimated value of the genetic parameters of some cucumber yield components, to determine the important characteristics of cucumber yield components, and to identify cucumber accessions with high potential yield. The study was conducted at AIC UGM, Berbah, Sleman, Yogyakarta. The accessions used were 23 numbers from the AIC UGM collections and 4 controls. The study used a completely randomized design and analyzed with ANOVA. The results showed that the days to first harvest, fruit length, fruit weight, fruit diameter, and flesh thickness give high heritability. The number of fruits and potential yield per hectare gives moderate heritability, and seed rendement gives low heritability. Fruit weight, fruit breadth, and flesh thickness were found as the main important characteristics in yield component. Accession number 372 has the earliest first harvest date, accession number 329 and 390 have high potential yield/hectare, fruit weight, fruit length, flesh thickness, and fruit breadth.
{"title":"The Estimation of Genetic Parameters of Cucumber Fruit Yield components (Cucumis sativus L.)","authors":"Harumi Farah Setyaningastuti, T. Taryono","doi":"10.22146/AGRINOVA.51980","DOIUrl":"https://doi.org/10.22146/AGRINOVA.51980","url":null,"abstract":"Cucumber is regarded as main vegetable in Indonesian, however its production cannot match the demand and to increase production can be done by increasing diversity and productivity through plant breeding. The estimation of genetic parameters plays an important role in breeding work, therefore the objectives of this study were to obtain the estimated value of the genetic parameters of some cucumber yield components, to determine the important characteristics of cucumber yield components, and to identify cucumber accessions with high potential yield. The study was conducted at AIC UGM, Berbah, Sleman, Yogyakarta. The accessions used were 23 numbers from the AIC UGM collections and 4 controls. The study used a completely randomized design and analyzed with ANOVA. The results showed that the days to first harvest, fruit length, fruit weight, fruit diameter, and flesh thickness give high heritability. The number of fruits and potential yield per hectare gives moderate heritability, and seed rendement gives low heritability. Fruit weight, fruit breadth, and flesh thickness were found as the main important characteristics in yield component. Accession number 372 has the earliest first harvest date, accession number 329 and 390 have high potential yield/hectare, fruit weight, fruit length, flesh thickness, and fruit breadth.","PeriodicalId":212733,"journal":{"name":"Agrotechnology Innovation (Agrinova)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126534279","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}
Gloriosa superba merupakan herba merambat yang mempunyai nama lokal Kembang Sungsang. G. superba berkembangbiak secara liar di daerah Pantai Krakal, Gunung Kidul, Yogyakarta. Herba ini bermanfaat sebagai pengobatan tradisional dan pemuliaan tanaman. Populasi tanaman ini sangat melimpah di sekitar Pantai Krakal dan tidak diketahui manfaatnya oleh masyarakat sekitar. Tujuan penelitian ini adalah mengetahui morfologi secara umum G. superba dan mengetahui kadar kolkisin yang terkandung dalam biji G. superba. Pengambilan contoh G. superba dilaksanakan bulan November 2016 di Pantai Krakal dengan mengambil seluruh bagian tanaman untuk pengamatan morfologi tanaman. Analisis kadar kolkisin yang terkandung dalam biji G. superba menggunakan metode KLT-Densitometri. Hasil penelitian ini menyebutkan bahwa morfologi tanaman ini terdiri dari bunga yang berwarna merah dan kuning, daun berwarna hijau meruncing, biji yang dibungkus oleh buah kapsul, umbi berwarna putih dan batang yang merambat panjang hingga ±5 m. Kadar kolkisin yang terkandung dalam ekstrak air biji G. superba sebesar 12,84 µg/µl (± 2,88).
{"title":"Morfologi dan Kandungan Kolkisin Biji Gloriosa Superba yang Diperoleh dari Pantai Krakal, Gunung Kidul","authors":"S. Rahmawati, Yuli Widyastuti, A. Yunus","doi":"10.22146/AGRINOVA.49076","DOIUrl":"https://doi.org/10.22146/AGRINOVA.49076","url":null,"abstract":"Gloriosa superba merupakan herba merambat yang mempunyai nama lokal Kembang Sungsang. G. superba berkembangbiak secara liar di daerah Pantai Krakal, Gunung Kidul, Yogyakarta. Herba ini bermanfaat sebagai pengobatan tradisional dan pemuliaan tanaman. Populasi tanaman ini sangat melimpah di sekitar Pantai Krakal dan tidak diketahui manfaatnya oleh masyarakat sekitar. Tujuan penelitian ini adalah mengetahui morfologi secara umum G. superba dan mengetahui kadar kolkisin yang terkandung dalam biji G. superba. Pengambilan contoh G. superba dilaksanakan bulan November 2016 di Pantai Krakal dengan mengambil seluruh bagian tanaman untuk pengamatan morfologi tanaman. Analisis kadar kolkisin yang terkandung dalam biji G. superba menggunakan metode KLT-Densitometri. Hasil penelitian ini menyebutkan bahwa morfologi tanaman ini terdiri dari bunga yang berwarna merah dan kuning, daun berwarna hijau meruncing, biji yang dibungkus oleh buah kapsul, umbi berwarna putih dan batang yang merambat panjang hingga ±5 m. Kadar kolkisin yang terkandung dalam ekstrak air biji G. superba sebesar 12,84 µg/µl (± 2,88).","PeriodicalId":212733,"journal":{"name":"Agrotechnology Innovation (Agrinova)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124853555","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}
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