Pub Date : 2022-06-20DOI: 10.31602/zmip.v47i2.6318
Ana Tasya Rahima, Mega Amelia Putri, Arnayulis Arnayulis
The aim of this study is to examine the effects of land area, labor, production costs, production quantities, and prices simultaneously and partially on the income of gambier farmers in Pangkalan Koto Baru District. The research method uses multiple linear regression. Determination of the purposive sampling amounted to 30 respondents. The results showed that simultaneously the variables of land area, labor, production costs, production quantities and prices had a significant effect on income. Partially shows that the variables of labor, production costs and the amount of production have a significant effect on income while the variables of land area and price have no significant effect on the income of gambier farmers in Pangkalan Koto Baru District. Based on the coefficient of determination of 82.3%, the income of gambier farmers in Pangkalan Koto Baru District is dependent on all independent variables. and the remaining 17.7% from other variables.
{"title":"PENGARUH FAKTOR-FAKTOR PRODUKSI TERHADAP PENDAPATAN PETANI GAMBIR DI KECAMATAN PANGKALAN KOTO BARU KABUPATEN LIMA KOTA","authors":"Ana Tasya Rahima, Mega Amelia Putri, Arnayulis Arnayulis","doi":"10.31602/zmip.v47i2.6318","DOIUrl":"https://doi.org/10.31602/zmip.v47i2.6318","url":null,"abstract":"The aim of this study is to examine the effects of land area, labor, production costs, production quantities, and prices simultaneously and partially on the income of gambier farmers in Pangkalan Koto Baru District. The research method uses multiple linear regression. Determination of the purposive sampling amounted to 30 respondents. The results showed that simultaneously the variables of land area, labor, production costs, production quantities and prices had a significant effect on income. Partially shows that the variables of labor, production costs and the amount of production have a significant effect on income while the variables of land area and price have no significant effect on the income of gambier farmers in Pangkalan Koto Baru District. Based on the coefficient of determination of 82.3%, the income of gambier farmers in Pangkalan Koto Baru District is dependent on all independent variables. and the remaining 17.7% from other variables.","PeriodicalId":273416,"journal":{"name":"ZIRAA'AH MAJALAH ILMIAH PERTANIAN","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131103268","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 : 2022-06-20DOI: 10.31602/zmip.v47i2.7317
Imam Hartono Bangun, Asritanarni Munar, Wan Arfiani Barus, Dedi Kurniawan
The study was to examine the application of sonic bloom and refugia plants to increase growth and yield of mustard greens (Brassica juncea L.). This study used a Factorial Time Series Randomized Block Design (FTSRBD) with 3 replications. The application factor of refugia plants (R) are 3 levels: R0 = control, R1 = Ocimum basilicum, and R2 = Zinnia elegans with different locations consisting of (S0) = no sound, (S1) = heavy metal music with a frequency of 21 -14000 Hz and (S2) = classical music sound with a frequency of 21-13500 Hz. Data analysis was continued according to Duncan's Multiple Range Test (DMRT) at a 5% confidence level. The results showed that the application of sonic bloom with classical music influenced plant growth and yield through parameters of plant height, number of leaves, leaf area, number of chlorophyll and number of stomata. Refugia plants with the type of plant O. basilicum affect the growth and yield of plants through the number of leaves parameter. The application of sonic bloom with rock music affects the growth and yield of plants through parameters of pest attack intensity. The interaction of sonic bloom application and refugia plants did not have a significant effect on the observed parameters measured.
本研究旨在探讨利用速花和避难植物对芥菜生长和产量的促进作用。本研究采用因子时间序列随机区组设计(FTSRBD)，共3个重复。避难植物的应用因子(R)为3个等级:R0 =对照，R1 = basilicum, R2 =不同位置的Zinnia elegans，其中(S0) =无声，(S1) =重金属音乐，频率为21 -14000 Hz， (S2) =古典音乐，频率为21-13500 Hz。根据Duncan's Multiple Range Test (DMRT)继续进行数据分析，置信度为5%。结果表明，古典音乐声花处理通过株高、叶数、叶面积、叶绿素数和气孔数等参数影响植株生长和产量。罗勒属避难植物通过叶片数参数影响植物的生长和产量。摇滚乐声花的施用通过害虫侵袭强度参数影响植株的生长和产量。声波开花施用与避难植物的交互作用对观测参数的测定没有显著影响。
{"title":"EFEKTIVITAS PENERAPAN SONIC BLOOM DAN TANAMAN REFUGIA DALAM MENINGKATKAN PERTUMBUHAN DAN HASIL SAWI HIJAU (Brassica juncea L.)","authors":"Imam Hartono Bangun, Asritanarni Munar, Wan Arfiani Barus, Dedi Kurniawan","doi":"10.31602/zmip.v47i2.7317","DOIUrl":"https://doi.org/10.31602/zmip.v47i2.7317","url":null,"abstract":"The study was to examine the application of sonic bloom and refugia plants to increase growth and yield of mustard greens (Brassica juncea L.). This study used a Factorial Time Series Randomized Block Design (FTSRBD) with 3 replications. The application factor of refugia plants (R) are 3 levels: R0 = control, R1 = Ocimum basilicum, and R2 = Zinnia elegans with different locations consisting of (S0) = no sound, (S1) = heavy metal music with a frequency of 21 -14000 Hz and (S2) = classical music sound with a frequency of 21-13500 Hz. Data analysis was continued according to Duncan's Multiple Range Test (DMRT) at a 5% confidence level. The results showed that the application of sonic bloom with classical music influenced plant growth and yield through parameters of plant height, number of leaves, leaf area, number of chlorophyll and number of stomata. Refugia plants with the type of plant O. basilicum affect the growth and yield of plants through the number of leaves parameter. The application of sonic bloom with rock music affects the growth and yield of plants through parameters of pest attack intensity. The interaction of sonic bloom application and refugia plants did not have a significant effect on the observed parameters measured.","PeriodicalId":273416,"journal":{"name":"ZIRAA'AH MAJALAH ILMIAH PERTANIAN","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114780164","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 : 2022-06-20DOI: 10.31602/zmip.v47i2.7245
Hamzah Fansury Nasution, H. Hendrival, Muhammad Muaz Munauwar, Hafifah Hafifiah, M. Y. Nurdin
The rice weevil, Sitophilus oryzae L. (Coleoptera: Curculionidae) is a major pest and causes damage to rice in storage. This study aimed to study the dimensional characters and determine the susceptibility of rice from germplasm paddy local in Dairi Regency, North Sumatra Province, against S. oryzae during storage. The types of local rice are Sibatubara, Siramos, Sijarum, Siangkat, Si100 hari, Sibosur, Sirukun, Sicantik, and Sigabe. Evaluation susceptibility of rice used the method without choice. The results showed that local rice in Dairi Regency, North Sumatra Province, was grouped into rice long–very long and medium-sized and had different levels of susceptibility against S. oryzae. Rice of Sibatubara, Sijarum, Siramos, and Sicantik was classified as susceptible, while rice Sijarum, Si100 hari, Sirukun, and Siangkat classified as moderate-susceptible. Rice Sigabe were classified moderate against S. oryzae during storage. The susceptibility of rice was influenced by the large number of F1 and short median development time. The damage of higher causes rice classified as susceptible and moderate-susceptible. Dimensions of rice are a source susceptibility rice against S. oryzae.
{"title":"KARAKTERISTIK DIMENSI BERAS LOKAL PROPINSI SUMATERA UTARA DAN KAJIAN KERENTANANNYA TERHADAP Sitophilus oryzae (Coleoptera: Curculionidae)","authors":"Hamzah Fansury Nasution, H. Hendrival, Muhammad Muaz Munauwar, Hafifah Hafifiah, M. Y. Nurdin","doi":"10.31602/zmip.v47i2.7245","DOIUrl":"https://doi.org/10.31602/zmip.v47i2.7245","url":null,"abstract":"The rice weevil, Sitophilus oryzae L. (Coleoptera: Curculionidae) is a major pest and causes damage to rice in storage. This study aimed to study the dimensional characters and determine the susceptibility of rice from germplasm paddy local in Dairi Regency, North Sumatra Province, against S. oryzae during storage. The types of local rice are Sibatubara, Siramos, Sijarum, Siangkat, Si100 hari, Sibosur, Sirukun, Sicantik, and Sigabe. Evaluation susceptibility of rice used the method without choice. The results showed that local rice in Dairi Regency, North Sumatra Province, was grouped into rice long–very long and medium-sized and had different levels of susceptibility against S. oryzae. Rice of Sibatubara, Sijarum, Siramos, and Sicantik was classified as susceptible, while rice Sijarum, Si100 hari, Sirukun, and Siangkat classified as moderate-susceptible. Rice Sigabe were classified moderate against S. oryzae during storage. The susceptibility of rice was influenced by the large number of F1 and short median development time. The damage of higher causes rice classified as susceptible and moderate-susceptible. Dimensions of rice are a source susceptibility rice against S. oryzae.","PeriodicalId":273416,"journal":{"name":"ZIRAA'AH MAJALAH ILMIAH PERTANIAN","volume":"738 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122950918","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 : 2022-06-20DOI: 10.31602/zmip.v47i2.6270
Ima Kusumanti, Andri Iskandar, Syifa Sesaria, Ahmad Bohari Muslim
The production of white snapper, Lates calcarifer is mostly the result of high seas catching and still a little is obtained from aquaculture. The spawning technique at the Situbondo Brackish Water Cultivation Center is naturally by applying environmental manipulation with the spawning process occurring at night. The seed is sown in the morning or evening, with an acclimatization process for 5-10 minutes. The seeds that were stocked were 10 cm in size with an average weight of 100 g head-1, stocking density of 19 individuals m-3. The results showed that hatchery production was 531 360 fish per year consisting of 6 cycles with 450 000 stocking using 3 rearing tanks. The results of the study carried out showed that the analysis of the effort carried out at the BPBAP Situbondo for 3 months was an intensive activity seen from the production results which reached 472 320 3 cm 3 cm fry in 1 year, and the consumption size of white snapper. 500 g reaches 3 180 kg per year. The hatchery activities carried out at BPBAP Situbondo are feasible to be used as a business because the R/C Ratio obtained is about 2.3.
白鲷鱼的产量主要来自公海捕捞，还有少量来自水产养殖。四本都咸淡水养殖中心的产卵技术是自然地利用环境操纵，在夜间产卵。种子在早晨或晚上播种，经过5-10分钟的驯化过程。放养种子大小为10 cm，平均重100 g，放养密度为19株m-3。结果表明:养殖产量为531 360尾/年，分6个周期，养殖池3个，放养45万条。研究结果表明，从1年472 320株3 cm 3 cm鱼苗的生产结果和白鲷鱼的消费规模来看，BPBAP在四邦都进行了为期3个月的努力分析，是一项密集的活动。每年500克达到3180公斤。由于获得的R/C比约为2.3，因此在BPBAP情景岛进行的孵化场活动是可行的。
{"title":"STUDI KELAYAKAN USAHA PEMBENIHAN IKAN KAKAP PUTIH DI BALAI PERIKANAN BUDIDAYA AIR PAYAU (BPBAP) SITUBONDO, JAWA TIMUR","authors":"Ima Kusumanti, Andri Iskandar, Syifa Sesaria, Ahmad Bohari Muslim","doi":"10.31602/zmip.v47i2.6270","DOIUrl":"https://doi.org/10.31602/zmip.v47i2.6270","url":null,"abstract":"The production of white snapper, Lates calcarifer is mostly the result of high seas catching and still a little is obtained from aquaculture. The spawning technique at the Situbondo Brackish Water Cultivation Center is naturally by applying environmental manipulation with the spawning process occurring at night. The seed is sown in the morning or evening, with an acclimatization process for 5-10 minutes. The seeds that were stocked were 10 cm in size with an average weight of 100 g head-1, stocking density of 19 individuals m-3. The results showed that hatchery production was 531 360 fish per year consisting of 6 cycles with 450 000 stocking using 3 rearing tanks. The results of the study carried out showed that the analysis of the effort carried out at the BPBAP Situbondo for 3 months was an intensive activity seen from the production results which reached 472 320 3 cm 3 cm fry in 1 year, and the consumption size of white snapper. 500 g reaches 3 180 kg per year. The hatchery activities carried out at BPBAP Situbondo are feasible to be used as a business because the R/C Ratio obtained is about 2.3.","PeriodicalId":273416,"journal":{"name":"ZIRAA'AH MAJALAH ILMIAH PERTANIAN","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115067931","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 : 2022-06-20DOI: 10.31602/zmip.v47i2.6347
Sarifudin Sarifudin, J. Jamilah, Ahmad Junaidi, N. Istiqomah
Most of the results from fisheries in the District of Lake Panggang are processed into salted fish. The processing of fishery products leaves liquid waste. The productivity of maize in this sub-district is also low due to the use of local varieties and without fertilization. Liquid waste processing fishery products can be used as liquid organic fertilizer. Lebak swamp land is land with low nutrient elements. The aims of this study were (i) to determine the interaction of two varieties with POC of salted fish industrial wastewater on the growth and yield of sweet corn in Lebak swamp land, (ii) the effect of two varieties, (iii) the effect of POC of salted fish industrial wastewater, (iv) ) the best interaction of two varieties with POC of salted fish industrial wastewater, (v) knowing the best variety, (vi) best dose of POC of fish industrial wastewater. This research was conducted in Danau Panggang Village, Danau Panggang Sub district, Hulu Sungai Utara Regency from May to August 2021. Using a 2-factor factorial randomized block design (RAK). The first factor is the POC dose of salted fish liquid waste as much as 4 levels, namely i1=30 ml/l, i2=45 ml/l, i3=60 ml/l, i4=75 ml/l. The second factor is two varieties of sweet corn, v1 = Bonanza F1 and v2 = Pertiwi F1. The results showed that the interaction of two varieties with POC of salted fish industrial wastewater affected the number of leaves aged 28 and 35 DAP, but had no effect on the number of leaves aged 14 and 21 DAP and other variables such as plant height, stem diameter, age of first flowering, cob length. Belabor and not belabor and cob weight belabor and not belabor.
{"title":"KERAGAAN DUA VARIETAS JAGUNG MANIS DENGAN PEMBERIAN POC LIMBAH INDUSTRI IKAN ASIN DILAHAN RAWA LEBAK","authors":"Sarifudin Sarifudin, J. Jamilah, Ahmad Junaidi, N. Istiqomah","doi":"10.31602/zmip.v47i2.6347","DOIUrl":"https://doi.org/10.31602/zmip.v47i2.6347","url":null,"abstract":"Most of the results from fisheries in the District of Lake Panggang are processed into salted fish. The processing of fishery products leaves liquid waste. The productivity of maize in this sub-district is also low due to the use of local varieties and without fertilization. Liquid waste processing fishery products can be used as liquid organic fertilizer. Lebak swamp land is land with low nutrient elements. The aims of this study were (i) to determine the interaction of two varieties with POC of salted fish industrial wastewater on the growth and yield of sweet corn in Lebak swamp land, (ii) the effect of two varieties, (iii) the effect of POC of salted fish industrial wastewater, (iv) ) the best interaction of two varieties with POC of salted fish industrial wastewater, (v) knowing the best variety, (vi) best dose of POC of fish industrial wastewater. This research was conducted in Danau Panggang Village, Danau Panggang Sub district, Hulu Sungai Utara Regency from May to August 2021. Using a 2-factor factorial randomized block design (RAK). The first factor is the POC dose of salted fish liquid waste as much as 4 levels, namely i1=30 ml/l, i2=45 ml/l, i3=60 ml/l, i4=75 ml/l. The second factor is two varieties of sweet corn, v1 = Bonanza F1 and v2 = Pertiwi F1. The results showed that the interaction of two varieties with POC of salted fish industrial wastewater affected the number of leaves aged 28 and 35 DAP, but had no effect on the number of leaves aged 14 and 21 DAP and other variables such as plant height, stem diameter, age of first flowering, cob length. Belabor and not belabor and cob weight belabor and not belabor.","PeriodicalId":273416,"journal":{"name":"ZIRAA'AH MAJALAH ILMIAH PERTANIAN","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129816655","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}
Peat soil has a high cation exchange capacity, low base saturation, has a low content of K, Ca, Mg, P and also has a low content of micro elements (such as Cu, Zn, Mn and B). This study aims to determine the chemical properties of peat soil that has been incubated with vermicompost fertilizer from a mixture of banana weevil, chicken manure and tofu dregs. The test was carried out by mixing peat soil and vermicompost according to the treatment in 2 kg polybags. After thoroughly stirring, the mixture was sprinkled with peat water once a day until it reached field capacity. The mixture was then incubated for 2 weeks. Each treatment was repeated 3 times. This study was conducted with a non-factorial randomized design as follows: PO = Control (1 kg of peat soil), P1 = 1 kg of peat + 500 grams of vermicompost, P2 = 1 kg of peat soil + 1 kg of vermicompost and Based on the results of the research analysis can be taken the conclusion that peat soil incubated for two weeks increased the chemical properties of the soil, namely: improving pH by P1 0.15 units and P2 by 0.175 units, total N by 0.43% and P2 by 0.755 %, P by P1 733.52 and P2 was 922,015, K was 2,145 and P2 was 2,575, Ca was 1,675 and P2 was 2,825, Mg was P1 3 and P2 was 4,27 and increased Na by 0,09 and P2 by 0,045.
{"title":"ANALISIS KARAKTERISTIK SIFAT KIMIA TANAH GAMBUT SETELAH DIINKUBASI DENGAN KASCING DARI CAMPURAN KOTORAN AYAM, BONGGOL PISANG DAN AMPAS TAHU","authors":"Riopy Suanda, Hilwa Walida, Khairul Rizal, Kamsia Dorliana Sitanggang","doi":"10.31602/zmip.v47i2.6734","DOIUrl":"https://doi.org/10.31602/zmip.v47i2.6734","url":null,"abstract":"Peat soil has a high cation exchange capacity, low base saturation, has a low content of K, Ca, Mg, P and also has a low content of micro elements (such as Cu, Zn, Mn and B). This study aims to determine the chemical properties of peat soil that has been incubated with vermicompost fertilizer from a mixture of banana weevil, chicken manure and tofu dregs. The test was carried out by mixing peat soil and vermicompost according to the treatment in 2 kg polybags. After thoroughly stirring, the mixture was sprinkled with peat water once a day until it reached field capacity. The mixture was then incubated for 2 weeks. Each treatment was repeated 3 times. This study was conducted with a non-factorial randomized design as follows: PO = Control (1 kg of peat soil), P1 = 1 kg of peat + 500 grams of vermicompost, P2 = 1 kg of peat soil + 1 kg of vermicompost and Based on the results of the research analysis can be taken the conclusion that peat soil incubated for two weeks increased the chemical properties of the soil, namely: improving pH by P1 0.15 units and P2 by 0.175 units, total N by 0.43% and P2 by 0.755 %, P by P1 733.52 and P2 was 922,015, K was 2,145 and P2 was 2,575, Ca was 1,675 and P2 was 2,825, Mg was P1 3 and P2 was 4,27 and increased Na by 0,09 and P2 by 0,045.","PeriodicalId":273416,"journal":{"name":"ZIRAA'AH MAJALAH ILMIAH PERTANIAN","volume":"93 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116203030","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 : 2022-06-20DOI: 10.31602/zmip.v47i2.6306
Wenni Meika Lestari, Bunga putri Febrina, Dwi Sandri, Endang Wawan
This study was aimed to identify the chemical composition of forages cultivated in the Centre of Integrated Farming of PT. Arutmin site Asam-asam including Indigofera, Odot, Gamal, Azolla, and Singkong. Dry Matter (DM), Organic Matter (OM), Crude Fibre (CF), Crude Protein (CP), and Ether Extract (EE). Each sample was analyzed in The Laboratory of Analysis, Politeknik Negeri Tanah Laut. Analysis of the parameters were carried out using the descriptive method. Proximate analysis showed that indigofera, odot, gamal, azolla and singkong contained 97,3%; 96,1%; 98,2%; 94,6%; 92,6% of DM, 87,9%; 82,4%; 91,3%; 79,2%; 86,7% of OM, 16,0%; 31,5%; 21%; 25,7%; 28,3% of CF, 16,0%; 20,2%; 15,8%; 21,1%; 19,5%; 22,7% of CP, and 1,5%; 3,2%; 2,7%; 5,5%; 2,3% of EE respectively. In conclusion, the chemical composition of the forages cultivated in the Centre of Integrated Farming varies from one plant to another.
本研究旨在鉴定阿萨姆-阿萨姆综合农业中心种植的包括靛蓝、Odot、Gamal、Azolla和Singkong的牧草的化学成分。干物质(DM)、有机物(OM)、粗纤维(CF)、粗蛋白质(CP)和粗脂肪(EE)。每个样本在分析实验室进行分析，Politeknik Negeri Tanah Laut。采用描述法对参数进行了分析。近似值分析表明，靛蓝、黄花、gamal、azolla和singkong的含量为97.3%;96年,1%;98年,2%;94年,6%;DM的92,6%，87,9%;82年,4%;91年,3%;79年,2%;86.7%的OM, 16.0%;31日,5%;21%;25日,7%;CF占28.3%，16.0%;20日,2%;15日,8%;21日,1%;19日,5%;22.7% CP, 1.5% CP;3, 2%;2, 7%;5, 5%;分别占EE的2.3%。综上所述，综合农业中心种植的牧草的化学成分因植物而异。
{"title":"KOMPOSISI PROKSIMAT HIJAUAN PAKAN YANG DIBUDIDAYAKAN DI SENTRA PERTANIAN TERPADU PT. ARUTMIN INDONESIA SITE ASAM-ASAM","authors":"Wenni Meika Lestari, Bunga putri Febrina, Dwi Sandri, Endang Wawan","doi":"10.31602/zmip.v47i2.6306","DOIUrl":"https://doi.org/10.31602/zmip.v47i2.6306","url":null,"abstract":"This study was aimed to identify the chemical composition of forages cultivated in the Centre of Integrated Farming of PT. Arutmin site Asam-asam including Indigofera, Odot, Gamal, Azolla, and Singkong. Dry Matter (DM), Organic Matter (OM), Crude Fibre (CF), Crude Protein (CP), and Ether Extract (EE). Each sample was analyzed in The Laboratory of Analysis, Politeknik Negeri Tanah Laut. Analysis of the parameters were carried out using the descriptive method. Proximate analysis showed that indigofera, odot, gamal, azolla and singkong contained 97,3%; 96,1%; 98,2%; 94,6%; 92,6% of DM, 87,9%; 82,4%; 91,3%; 79,2%; 86,7% of OM, 16,0%; 31,5%; 21%; 25,7%; 28,3% of CF, 16,0%; 20,2%; 15,8%; 21,1%; 19,5%; 22,7% of CP, and 1,5%; 3,2%; 2,7%; 5,5%; 2,3% of EE respectively. In conclusion, the chemical composition of the forages cultivated in the Centre of Integrated Farming varies from one plant to another. ","PeriodicalId":273416,"journal":{"name":"ZIRAA'AH MAJALAH ILMIAH PERTANIAN","volume":" 39","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132159650","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 research was aimed to determine the effect of Beauveria bassiana and golden snail liquid organic fertilizer (LOF) and their interaction on plant damage and yield of eggplant of Laguna F1 variety. This research was arranged by Randomized Block Design (RBD) with 3 x 3 factorial analysis with three replications. 1st factor was the application of Beauveria bassiana (B) consisting of 3 levels, i.e. b0 (control or no treatment), b1 (20 g Beauveria bassiana L-1 water), and b2 (40 g Beauveria bassiana L-1 water). 2nd factor was the application of golden snail LOF (P) consisting of 3 levels, i.e. p0 (control or no treatment), p1 (21 ml LOF L-1 water), and p2 (42 ml LOF L-1 water). The results showed that the application of Beauveria bassiana and golden snail LOF and their interactions hadn’t significant effect on all parameters. The highest average yield per hectare (t ha-1) was obtained in treatment b2 (40 g Beauveria bassiana L-1 water) which was 13.62 t ha-1, p2 (42 ml LOF L-1 water) was 14.27 t ha-1, and the treatment combination b1p2 (20 g Beauveria bassiana L-1 water and 42 ml LOF L-1 water) was 15.07 t ha-1. Meanwhile, the lowest intensity of plant damage was obtained in treatment b2 (40 g Beauveria bassiana L-1 water) which was 13.33%, p2 (42 ml LOF L-1 water) was 15.56%, and treatment combination b1p2 (20 g Beauveria bassiana L-1 water and 42 ml LOF L-1 water) was 8.33%.
本试验旨在研究球孢白僵菌和金螺液体有机肥(LOF)及其互作对拉古纳F1茄子植株危害和产量的影响。本研究采用随机区组设计(RBD)， 3 × 3因子分析，3个重复。第一个因素是球孢白僵菌(B)的施用，由3个水平组成，即b0(对照或未处理)，b1 (20 g球孢白僵菌L-1水)和b2 (40 g球孢白僵菌L-1水)。第二个影响因素是金螺LOF (P)的施用，它由3个水平组成，即p0(对照或未处理)，p1 (21 ml LOF L-1水)和p2 (42 ml LOF L-1水)。结果表明，球孢白僵菌和金螺LOF的施用及其相互作用对各参数均无显著影响。处理b2 (40 g球孢白僵菌L-1水)每公顷平均产量最高(t ha-1)，为13.62 t ha-1，处理p2 (42 ml LOF L-1水)为14.27 t ha-1，处理b1p2 (20 g球孢白僵菌L-1水和42 ml LOF L-1水)为15.07 t ha-1。同时，b2处理(40 g球孢白僵菌L-1水)对植株的危害程度最低，为13.33%，p2处理(42 ml LOF L-1水)为15.56%，b1p2处理(20 g球孢白僵菌L-1水+ 42 ml LOF L-1水)的危害程度最低，为8.33%。
{"title":"EFEKTIVITAS JAMUR BEAUVERIA BASSIANA DAN PUPUK ORGANIK CAIR KEONG MAS TERHADAP KERUSAKAN TANAMAN DAN HASIL TERUNG VARIETAS LAGUNA F1","authors":"Erwin Arief Rochyat, Karno Karno, Candra Catur Nugroho, Kartika Dewi Ramadhani","doi":"10.31602/zmip.v47i1.5424","DOIUrl":"https://doi.org/10.31602/zmip.v47i1.5424","url":null,"abstract":"This research was aimed to determine the effect of Beauveria bassiana and golden snail liquid organic fertilizer (LOF) and their interaction on plant damage and yield of eggplant of Laguna F1 variety. This research was arranged by Randomized Block Design (RBD) with 3 x 3 factorial analysis with three replications. 1st factor was the application of Beauveria bassiana (B) consisting of 3 levels, i.e. b0 (control or no treatment), b1 (20 g Beauveria bassiana L-1 water), and b2 (40 g Beauveria bassiana L-1 water). 2nd factor was the application of golden snail LOF (P) consisting of 3 levels, i.e. p0 (control or no treatment), p1 (21 ml LOF L-1 water), and p2 (42 ml LOF L-1 water). The results showed that the application of Beauveria bassiana and golden snail LOF and their interactions hadn’t significant effect on all parameters. The highest average yield per hectare (t ha-1) was obtained in treatment b2 (40 g Beauveria bassiana L-1 water) which was 13.62 t ha-1, p2 (42 ml LOF L-1 water) was 14.27 t ha-1, and the treatment combination b1p2 (20 g Beauveria bassiana L-1 water and 42 ml LOF L-1 water) was 15.07 t ha-1. Meanwhile, the lowest intensity of plant damage was obtained in treatment b2 (40 g Beauveria bassiana L-1 water) which was 13.33%, p2 (42 ml LOF L-1 water) was 15.56%, and treatment combination b1p2 (20 g Beauveria bassiana L-1 water and 42 ml LOF L-1 water) was 8.33%.","PeriodicalId":273416,"journal":{"name":"ZIRAA'AH MAJALAH ILMIAH PERTANIAN","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-01-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115070628","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}
Banjar Regency in South Kalimantan is the center of jasmine production. The productivity level of the province of South Kalimantan cannot make a large contribution to national jasmine production because the harvested area of South Kalimantan is less competitive than Central Java, this is unforgettable because there are differences in agronomic actions and soil chemical properties. This study analyzed the relationship of agronomic actions and soil chemical properties and the dominant traits affecting the productivity of jasmine in the Banjar Regency. This study adopted survey methods and field observations.The survey method included determining the sampling locations and interviews with jasmine farmers. The selected villages were determined by purposive sampling method by deliberately choosing villages that were dominant in cultivating jasmine plants, namely Labuan Tabu village, Jingah Habang Ilir village, and Pandak Daun village. The results revealed that the agronomy action and soil chemical properties simultaneously had A significant effect on the yield of jasmine. Each of the treatments of nitrogen application, potassium application, and pruning frequency significantly affected the yield of jasmine. The dominant agronomic actions on the yield of jasmine were nitrogen application, pruning frequency, and potassium application, with the contribution of 46.51%, 17.72%, and 17.14%, respectively. The indirect effect of nitrogen fertilizer application channeled through the pruning frequency contributed 18.19% higher than the direct effect of the pruning frequency alone. The indirect effect of potassium fertilizer application through the pruning frequency contributed 16.33% to the jasmine productivity. The application of N fertilizer and the pruning frequency showed a very significant and positive linear relationship to productivity with regression equations of 5.173+0.01526 N and –0.194+3.587 Fpks, respectively.
南加里曼丹的班贾尔摄政是茉莉花生产中心。南加里曼丹省的生产力水平不能对全国茉莉花生产做出很大贡献，因为南加里曼丹的收获面积不如中爪哇有竞争力，这是令人难忘的，因为在农艺活动和土壤化学性质上存在差异。本研究分析了班加尔地区茉莉的农艺作用与土壤化学性质的关系，以及影响茉莉产量的主要性状。本研究采用调查法和实地观察相结合的方法。调查方法包括确定采样地点和与茉莉花农民的访谈。选取的村落采用有目的抽样的方法，刻意选择茉莉花种植优势的村落，即Labuan Tabu村、Jingah Habang Ilir村和Pandak Daun村。结果表明，农艺作用和土壤化学性质同时对茉莉的产量有显著影响。施氮、施钾和修剪频率对茉莉产量均有显著影响。施氮、剪枝频次和施钾对茉莉产量的贡献最大，分别为46.51%、17.72%和17.14%。通过修剪频率通道施用氮肥的间接效应比单独修剪频率的直接效应贡献高18.19%。通过修剪频率间接施用钾肥对茉莉产量的贡献为16.33%。施氮量和剪枝频率与产量呈极显著的正线性关系，分别为5.173+0.01526 N和-0.194 +3.587 Fpks。
{"title":"ANALISIS HUBUNGAN TINDAK AGRONOMI DAN SIFAT KIMIA TANAH TERHADAP PRODUKTIVITAS DAN MINYAK ATSIRI BUNGA MELATI DI KABUPATEN BANJAR","authors":"Indriani Indriani, Hilda Susanti, Bambang Fredrickus","doi":"10.31602/zmip.v47i1.5443","DOIUrl":"https://doi.org/10.31602/zmip.v47i1.5443","url":null,"abstract":"Banjar Regency in South Kalimantan is the center of jasmine production. The productivity level of the province of South Kalimantan cannot make a large contribution to national jasmine production because the harvested area of South Kalimantan is less competitive than Central Java, this is unforgettable because there are differences in agronomic actions and soil chemical properties. This study analyzed the relationship of agronomic actions and soil chemical properties and the dominant traits affecting the productivity of jasmine in the Banjar Regency. This study adopted survey methods and field observations.The survey method included determining the sampling locations and interviews with jasmine farmers. The selected villages were determined by purposive sampling method by deliberately choosing villages that were dominant in cultivating jasmine plants, namely Labuan Tabu village, Jingah Habang Ilir village, and Pandak Daun village. The results revealed that the agronomy action and soil chemical properties simultaneously had A significant effect on the yield of jasmine. Each of the treatments of nitrogen application, potassium application, and pruning frequency significantly affected the yield of jasmine. The dominant agronomic actions on the yield of jasmine were nitrogen application, pruning frequency, and potassium application, with the contribution of 46.51%, 17.72%, and 17.14%, respectively. The indirect effect of nitrogen fertilizer application channeled through the pruning frequency contributed 18.19% higher than the direct effect of the pruning frequency alone. The indirect effect of potassium fertilizer application through the pruning frequency contributed 16.33% to the jasmine productivity. The application of N fertilizer and the pruning frequency showed a very significant and positive linear relationship to productivity with regression equations of 5.173+0.01526 N and –0.194+3.587 Fpks, respectively.","PeriodicalId":273416,"journal":{"name":"ZIRAA'AH MAJALAH ILMIAH PERTANIAN","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-01-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129638757","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 : 2022-01-24DOI: 10.31602/zmip.v47i1.4787
Susanti Indriya Wati, Wildan Shalihy
Banana stem is still not optimally utilized by the communities that it causes as waste. One alternative solution is to process banana stem to be compost and liquid organic fertilizer, which is environmentally friendly to optimize plant growth and production. In this study, the compost and liquid organic fertilizer of banana stem applied on sweet potatoes. This study examines the compost and organic fertilizer of banana stem response on sweet potato (Ipomoea batatas L.). This research was conducted from October to December 2019 in the greenhouse of the Manokwari Agricultural Development Polytechnic. The research design used a one-factor Completely Randomized Block Design. The variables observed in the study were tendril length, root length, number of shoots, number of leaves, and fresh weight. The research data were analyzed using variance and Duncan's Multiple Distance Test (DMRT) at the 5% significance level. The results showed that the treatment of soil media + manure + liquid organic fertilizer of banana stems (1: 1: 1) gave the best result for the growth of tendril length (126.75 cm), root length (64.25 cm), number of leaves (56 fruits), the number of shoots (11 shoots), while the treatment of soil media + manure + banana stem compost with a ratio (1: 1: 1) impacted positively to wet weight (26.5 gr) of sweet potato.
{"title":"PENGARUH PUPUK KANDANG DAN PUPUK ORGANIK LIMBAH BATANG PISANG TERHADAP PERTUMBUHAN UBI JALAR (Ipomoea batatas L.)","authors":"Susanti Indriya Wati, Wildan Shalihy","doi":"10.31602/zmip.v47i1.4787","DOIUrl":"https://doi.org/10.31602/zmip.v47i1.4787","url":null,"abstract":"Banana stem is still not optimally utilized by the communities that it causes as waste. One alternative solution is to process banana stem to be compost and liquid organic fertilizer, which is environmentally friendly to optimize plant growth and production. In this study, the compost and liquid organic fertilizer of banana stem applied on sweet potatoes. This study examines the compost and organic fertilizer of banana stem response on sweet potato (Ipomoea batatas L.). This research was conducted from October to December 2019 in the greenhouse of the Manokwari Agricultural Development Polytechnic. The research design used a one-factor Completely Randomized Block Design. The variables observed in the study were tendril length, root length, number of shoots, number of leaves, and fresh weight. The research data were analyzed using variance and Duncan's Multiple Distance Test (DMRT) at the 5% significance level. The results showed that the treatment of soil media + manure + liquid organic fertilizer of banana stems (1: 1: 1) gave the best result for the growth of tendril length (126.75 cm), root length (64.25 cm), number of leaves (56 fruits), the number of shoots (11 shoots), while the treatment of soil media + manure + banana stem compost with a ratio (1: 1: 1) impacted positively to wet weight (26.5 gr) of sweet potato.","PeriodicalId":273416,"journal":{"name":"ZIRAA'AH MAJALAH ILMIAH PERTANIAN","volume":"195 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-01-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131773296","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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