Jurnal Agroekoteknologi最新文献_第2页

Pengaruh Residu Biochar Sekam Padi dan Pupuk Kandang Sapi terhadap N Total dan Serapan N oleh Tanaman Jagung (Zea mays L.) 谷物糠和牛粪所产生的生物char残留物对玉米作物(Zea mays L)的全部影响。

Jurnal Agroekoteknologi Pub Date : 2023-07-13 DOI: 10.33512/jur.agroekotetek.v15i1.19501

Slamet Supriyadi, Fahmi Arief Rahman, Erick Yuhardi, Rika Devi Rahmah

引用次数: 0

Humic Acid for Reducing Carbofuran Content of Rice Grown in Carbofuran-Contaminated Soil 腐殖酸降低呋喃丹污染土壤中水稻呋喃丹含量的研究

Jurnal Agroekoteknologi Pub Date : 2023-07-13 DOI: 10.33512/jur.agroekotetek.v15i1.20049

R. Hindersah, B. Fitriatin, T. Dewi, D. Nursyamsi

{"title":"Humic Acid for Reducing Carbofuran Content of Rice Grown in Carbofuran-Contaminated Soil","authors":"R. Hindersah, B. Fitriatin, T. Dewi, D. Nursyamsi","doi":"10.33512/jur.agroekotetek.v15i1.20049","DOIUrl":"https://doi.org/10.33512/jur.agroekotetek.v15i1.20049","url":null,"abstract":"Carbofuran insecticide widely used in rice production. The carbofuran residue in agricultural threatens wide life and human health since its active ingredient carbamate is toxic. Humic acid (HA) amendment is an effective way to minimize the residue in soil since HA can adsorb the organic pollutant and induce growth of fungus that degrade the carbofuran. The objective of this research was to observe the influence of HA on the carbofuran residues in soil, straw, and rice; as well as yield of paddy (Oryza sativa L.) grown in carbofuran contaminated potted soil. The level of carbofuran residue in soil before experiment was 10 mg kg -1 . The experiment was setup in Randomized Block Design to test various HAs extracted from municipal waste, cow manure, and peat. The results indicated that humic acid didn’t affect plant growth and yield but decreased the carbofuran residue in straw and unhusked rice grain. Rhizosphere of rice treated with HA showed higher fungal count than control. This experiment suggests that HA were effectively used to control the carbofuran residue in soil and rice grown in low carbofuran-contamination agricultural soil.","PeriodicalId":55827,"journal":{"name":"Jurnal Agroekoteknologi","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-07-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42124162","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}

引用次数: 0

Efektifitas Fungi Mikoriza Arbuskular pada Bibit Kelapa Sawit yang Ditanam pada Media Steril dan Tidak Steril 生长在无菌和无菌介质中的菌根真菌的有效性

Jurnal Agroekoteknologi Pub Date : 2023-07-03 DOI: 10.33512/jur.agroekotetek.v15i1.17381

M. Rini, Novalim Purlasyanko

引用次数: 0

Optimalisasi Jarak Tanam Terhadap Peningkatan Produksi Hanjeli Pulut (Coix lacrima-jobi L.) pada Lahan Tidur 优化离地距离以提高床上柳枝沟产量

Jurnal Agroekoteknologi Pub Date : 2023-07-03 DOI: 10.33512/jur.agroekotetek.v15i1.19621

Nugraha Ramadhan, Rachmad Hersi Martinsyah, I. Dwipa

{"title":"Optimalisasi Jarak Tanam Terhadap Peningkatan Produksi Hanjeli Pulut (Coix lacrima-jobi L.) pada Lahan Tidur","authors":"Nugraha Ramadhan, Rachmad Hersi Martinsyah, I. Dwipa","doi":"10.33512/jur.agroekotetek.v15i1.19621","DOIUrl":"https://doi.org/10.33512/jur.agroekotetek.v15i1.19621","url":null,"abstract":"Utilizing idle land as agricultural land is one option that can be pursued to support national food security and independence. Indonesia has various types of alternative food commodities that have the potential to be developed on nutrient-poor land, one of which is hanjeli. Technical cultivation is needed to increase the growth and yield of hanjeli on sub-optimal land. This study aims to determine the best planting distance to increase hanjeli production on idle land. The research was conducted from October 2020 - March 2021 in Limau Manis, Padang City, West Sumatra. The materials used in this study were rice cultivar hanjeli seeds, manure (20 tons/ha) and NPK fertilizer (200 kg/ha). The experimental design used was Randomized Group Design with 3 groups and consisted of 8 plant spacing treatments (40 x 40 cm, 50 x 40 cm, 50 x 50, 50 x 60 cm, 50 x 70 cm, 50 x 80 cm, 50 x 90 cm, and 50 x 100 cm). Observation data were analyzed statistically to determine the influential treatment using the F test at the 5% level and significantly different data were tested using the Duncan’s Multiple Range Test at the 5% level. It was concluded that the spacing of 50 x 70 cm, 50 x 80 cm, 50 x 90 cm and 50 x 100 cm gave the best effect on the number of total tillers/plant, the number of productive tillers/plant, the number of seeds/plant, the percentage of filled seeds, the weight of filled seeds/plant. As for productivity, the spacing of 50 x 80 cm gave the best results.","PeriodicalId":55827,"journal":{"name":"Jurnal Agroekoteknologi","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45655882","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}

引用次数: 0

Pengaruh Lama Pengomposan Terhadap Sifat Kimia Kompos Tandan Kosong Kelapa Sawit Dengan Inokulum Trichoderma, Azobacter, dan Limbah Cair Pabrik Kelapa Sawit 堆肥对油棕中含有姜黄、菌根和油棕厂液态水废物的直接化学性质的影响

Jurnal Agroekoteknologi Pub Date : 2023-06-29 DOI: 10.33512/jur.agroekotetek.v15i1.19717

Ahmad Mustangin, Yulius Beni, Yuni Selvianti Sari, Danie Indra Yama

引用次数: 0

Effect of Biofertilizer and Amelioran Briquette on Rice Growth in Saline Soil 生物肥料和改良型煤对盐碱地水稻生长的影响

Jurnal Agroekoteknologi Pub Date : 2023-06-21 DOI: 10.33512/jur.agroekotetek.v15i1.19763

M. Setiawati

{"title":"Effect of Biofertilizer and Amelioran Briquette on Rice Growth in Saline Soil","authors":"M. Setiawati","doi":"10.33512/jur.agroekotetek.v15i1.19763","DOIUrl":"https://doi.org/10.33512/jur.agroekotetek.v15i1.19763","url":null,"abstract":"Utilization of saline land as an effort to increase rice productivity is still constrained by the adverse effects of salinity stress. The solution to this effort can be done by utilizing PGPR biofertilizers and applying ameliorant briquettes. The purpose of this study was to evaluate the effect of using biofertilizers and ameliorant briquettes on saline soils with various levels of salinity on the growth of rice plants. This research was conducted at the Ciparanje Jatinangor screen house from September 2022 to January 2023. The research design used was a randomized block design with 12 treatments and 3 replications. The treatment applied was PGPR biofertilizer, ameliorant briquettes, and their combination on saline soil 4 and 8 dS m -1 compared to control (non-saline soil). The results showed that PGPR biofertilizer increased the height of rice plants on saline soils 4 and 8 dS m -1 7 DAP. At 14 DAP, PGPR biofertilizer, ameliorant briquettes, and their combinations did not increase rice plant height, root length and volume, wet weight, and dry weight of rice plants, although the application of biofertilizers, ameliorant briquettes, and their combinations tended to increase wet weight and dry weight of rice plant compared to soil with the same salinity without biofertilizers and ameliorant briquettes.","PeriodicalId":55827,"journal":{"name":"Jurnal Agroekoteknologi","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41633078","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}

引用次数: 0

Respons Beberapa Varietas Bawang Merah (Allium Ascalonicum L.) Asal Biji Botani Pada Populasi Tanaman yang Berbeda 几种原产于植物比基的红巴葱（Allium Ascaronicum L.）品种对不同植物群体的响应

Jurnal Agroekoteknologi Pub Date : 2023-06-15 DOI: 10.33512/jur.agroekotetek.v15i1.19696

Putra Utama, A. Fitriani, Alfu Laila, Abdul Hasyim Sodiq, Kartina Kartina

引用次数: 0

Penilaian Kesesuaian Lahan Tanaman Perkebunan Berbasis Sistem Informasi Geografis (SIG)di Kecamatan Ciomas Kabupaten Serang 基于地理信息系统(SIG)的种植园作物的土地一致性评估

Jurnal Agroekoteknologi Pub Date : 2023-06-15 DOI: 10.33512/jur.agroekotetek.v15i1.19576

Nuniek Hermita, Putra Utama, A. A. Fatmawaty, Esta Silviyani

{"title":"Penilaian Kesesuaian Lahan Tanaman Perkebunan Berbasis Sistem Informasi Geografis (SIG)di Kecamatan Ciomas Kabupaten Serang","authors":"Nuniek Hermita, Putra Utama, A. A. Fatmawaty, Esta Silviyani","doi":"10.33512/jur.agroekotetek.v15i1.19576","DOIUrl":"https://doi.org/10.33512/jur.agroekotetek.v15i1.19576","url":null,"abstract":"This study aims to determine land suitability class for of plantation crops, namely; cocoa, arabica coffee and durian in Cemplang region, Ciomas district, Serang Regency. The research used several stages of research method including; collecting data and information, determining soil sample points and field surveys, taking soil samples and field observation, conducting laboratory analysis and assessing land suitability classes. Data processing was carried out using GIS through the ArcGIS application by overlaying and applying the matching method of land suitability parameters. The results showed that the assessment of land suitability at two sample points for cocoa plants was quite suitable (S2) with limiting factors for nutrient retention and erosion hazard, arabica coffee plants were not suitable (N) with temperature limiting factors, while the durian plants were by the marginal (S3) with the limiting factor of water availability. Efforts to improve the land can be made by making terracing, making drainage, applying agroforestry patterns, adding organic matter, liming and fertilizing.","PeriodicalId":55827,"journal":{"name":"Jurnal Agroekoteknologi","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44458039","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}

引用次数: 0

Keragaan 23 Varietas Jagung Manis (Zea mays saccharata. Sturt) Komersial 频率23甜Jagung品种（玉米）商业

Jurnal Agroekoteknologi Pub Date : 2022-12-26 DOI: 10.33512/jur.agroekotetek.v14i2.16880

Ridho Radiyan Gunawan, D. Sulistyowati, A. W. Ritonga, Endang Krisnawati, Bayu Adirianto

引用次数: 0

Respon Pertumbuhan Bibit Kelapa Sawit (Elaeis guineensis Jacq.)Di Pre Nursery Terhadap Pemberian Limbah Lumpur Kering Crude Palm Oil (CPO)

Jurnal Agroekoteknologi Pub Date : 2022-12-26 DOI: 10.33512/jur.agroekotetek.v14i2.17245

Rostian Nafery, Miranty Trinawaty, Desailly Wahyuna

{"title":"Respon Pertumbuhan Bibit Kelapa Sawit (Elaeis guineensis Jacq.)Di Pre Nursery Terhadap Pemberian Limbah Lumpur Kering Crude Palm Oil (CPO)","authors":"Rostian Nafery, Miranty Trinawaty, Desailly Wahyuna","doi":"10.33512/jur.agroekotetek.v14i2.17245","DOIUrl":"https://doi.org/10.33512/jur.agroekotetek.v14i2.17245","url":null,"abstract":"This study aims to examine the influence of dry mud waste oil palm on the growth oil palm (Elaeis gueneensis Jacq.) fledgling in pre nursery. This research has been conducted at Semambu Island, Indralaya District, Ogan Ilir Regency, South Sumatra Province. This research was conducted from August 2020 until October 2020.The method used in this study is an experimental method, using a Randomized Group Design. The treatments oil palm dry sludge waste with five level and five replications. The treatments in this study were P0 = 0%, P1 = 20%, P2 = 40%, P3 = 60%, P4 = 80%. The observed variables were plant height, leaf area, stem diameter and root volume.The application of dry sludge from crude palm oil factory has a good effect on the growth of plant height, leaf area, stem diameter, and root volume with a dose of 40% oil palm dry sludge waste obtained the best plant height 19,61 cm, leaf area is 88,51 cm2, stem diameter 7,53 mm and root volume is 5,80 ml. Keyword: Dry mud waste, Oil palm PENDAHULUAN Kelapa sawit merupakan komoditi andalan Indonesia yang perkembangannya demikian pesat. Secara umum, limbah dari pabrik kelapa sawit terdiri atas tiga macam yaitu limbah cair, padat dan gas. Limbah padat yang berasal dari proses pengolahan berupa tandan kosong kelapa sawit (TKKS), cangkang atau tempurung, serabut atau serat, sludge atau lumpur sawit dan bungkil. Sejalan dengan perluasan daerah, produksi juga meningkat dengan laju 9,4%. Luas areal kelapa sawit dan produksi masing-masing pada awal 2001-2004 tumbuh dengan laju 3,97% dan 7,25% per tahun, sedangkan ekspor meningkat 13,05% per","PeriodicalId":55827,"journal":{"name":"Jurnal Agroekoteknologi","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42407665","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}

引用次数: 0