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All Journal Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Proceedings of Annual International Conference Syiah Kuala University - Life Sciences & Engineering Chapter AGROEKOTEKNOLOGI JURNAL ILMU PERTANIAN AGRITEPA: Jurnal Ilmu dan Teknologi Pertanian Indonesian Journal of Agricultural Research Journal of Saintech Transfer PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat PERTANIAN TROPIK Agroland: Jurnal Ilmu-ilmu Pertanian

Yaya Hasanah

Universitas Sumatera Utara

Author-ID : 277908

Agriculture, Biological Sciences & Forestry Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Engineering Environmental Science Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Public Health Social Sciences Veterinary Other

Published : 49 Documents Claim Missing Document

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FIELD SCHOOL OF ORGANIC FARMING AS AN EFFORT TO INCREASE ORGANIC RICE PRODUCTION Hasanah, Yaya; Hanum, Hamidah; Rusmarilin, Herla
Journal of Saintech Transfer Vol. 2 No. 2 (2019): Journal of Saintech Transfer
Publisher : Talenta Publisher Universitas Sumatera Utara

The increase in people's healthy life style has increased the demand for organic rice. However, this is not supported by sufficient increase in the organic rice production. Therefore, Field School of Organic Farming (FS-OF) was conducted as an effort to increase the organic rice production. This FS-OF activity is aimed to improve farmers' understanding and skill about the organic rice cultivation through demonstration plots. The service activities that have been carried out include the production of demonstration plots for organic and conventional rice cultivation to compare their production, handover of technology transfer tools, training in organic rice cultivation, making the liquid organic fertilizers and organic pesticides, and biochar. The results of community service have increased the understanding of field school participants and increased organic rice production by 10% when compared to conventional rice cultivation

The EFFORT OF INCREASING ORGANIC RICE PRODUCTION BASED ON FIELD SCHOOL OF ORGANIC FARMING Hasanah, Yaya
Journal of Saintech Transfer Vol. 2 No. 1 (2019): Journal of Saintech Transfer
Publisher : Talenta Publisher Universitas Sumatera Utara

People's preference for switching to a healthy lifestyle by buying organic food has increased the demand for organic rice. The problem that arises is the gap between organic rice production and consumption. The solution to the problem that can be done in increasing organic rice production is through the Field School of Organic Farming (FS-OF). This FS-OF activity is aimed to increase farmers' understanding of organic rice cultivation through learning and training in organic rice cultivation. Implementation of activities in FS-OF was conducting training, and direct learning in the form of demonstration plots. The service activities that have been carried out include the production of demonstration plots for organic and conventional rice cultivation to compare their production, handover of technology transfer tools, training in organic rice cultivation, making the liquid organic fertilizers and organic pesticides, and biochar. Keywords : rice, organic, field school, farming

Eco enzyme and its benefits for organic rice production and disinfectant Hasanah, Yaya
Journal of Saintech Transfer Vol. 3 No. 2 (2020): Journal of Saintech Transfer
Publisher : Talenta Publisher Universitas Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jst.v3i2.4519

Eco enzyme is a fermented liquid from organic waste fruits, vegetables, and other organic waste which is very useful for agriculture, health, and households. One of Deli Serdang villages that are very vulnerable to Covid-19 is Karang Anyar Village, located in Beringin District, only about 5 km from Kuala Namu International Airport. On the other hand, in Karang Anyar Village, there is a Mekar Pasar Kawat farmer group that cultivates organic rice that needs liquid organic fertilizer (LOF). This community service aims to educate the public about using an eco enzyme from household waste as liquid organic fertilizer (LOF) and disinfectant. Implementing community service that is carried out is training and practice of making eco enzyme and its benefits, direct practice of demonstration plot of rice cultivation by utilizing eco enzyme as LOF. The results are training and mentoring in making eco enzyme based on household waste, training and hands-on practice on applying eco enzyme in the environment as disinfectant, training, and direct demonstration plot rice cultivation by utilizing eco enzyme produced as organic fertilizer liquid

Produksi dan Fisiologi Kedelai pada Kondisi Cekaman Kekeringan dengan Aplikasi Bradyrhizobium japonicum yang Diberi Penginduksi Genistein Yaya Hasanah; Nini Rahmawati
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 42 No. 2 (2014): Jurnal agronomi indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

ABSTRACTMutualism symbiosis between B. japonicum and soybean root is a complex case and managed by molecular signal exchange. Genistein is one of the main isoflavones in soybean root exudates which is responsive to nod gen induction in B. japonicum. Drought stress could give negative effect on the symbiosis. The aim of the research was to study the role of B. japonicum induced by genistein on production and physiological characters of soybean under drought stress. The experiment was conducted in a green house, Faculty of Agriculture, University of Sumatera Utara, using a randomized complete block design with three factors. The first factor was genistein induction, consisted of with and without genistein. The second factor was B. japonicum inoculation consisted of without B. japonicum, isolate 1, isolate 2 and isolate 3. The third factor was soil water content condition, consisted of 40%, 60% and 80% of field capacity. The parameters observed were shoot dry weight, root dry weight, net assimilation rate, dry weight per plant, 50 seeds weight and proline content. The result showed that increasing drought stress conditions decreased shoot dry weight, root dry weight, net assimilation rate, effective nodules number, seeds dry weight per plant and 50 seeds weight. The result showed that as an inducer of B. japonicum in drought stress condition, genistein reduced the effects of water stress on root nodulation of soybean. Proline acts as osmoregulator for increasing tolerance to drought stress in plants.Keywords: drought, genistein, soybean, root nodulation

Production and Physiological Characters of Soybean Varieties Under Drought Stress with Application of Nitrogen Sources Yaya Hasanah; Tengku Chairun Nisa; . Hapsoh; Hamidah Hanum
Proceedings of The Annual International Conference, Syiah Kuala University - Life Sciences & Engineering Chapter Vol 5, No 2 (2015): Life Sciences
Publisher : Syiah Kuala University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (322.737 KB)

Soybean is a legume sensitive to drought conditions resulting in decreased yield and seed quality. Drought stress on plants also inhibits nitrogen uptake. The objective of the research was to determine production and physiological characters of soybean varieties under drought stress through nutrient N management. This research used a randomized block design with 3 factors and 3 replications. The first factor was soybean varieties (Anjasmoro, Wilis and Sinabung). The second factor was drought stress conditions consisted of 50%, 60% , 70% and 80% of field capacity (FC). The third factor was the application of N consisted of (1). Without application of N fertilizer (control); (2). N fertilizer dose of recommendation (50 kg Urea/ha); (3). Inoculation of Bradyrhizobium sp. ; (4). Organic N sources (straw compost 10 tons/ha) ; (5). Organic N sources (farmyard manure 10 tons/ha). The results suggest that Anjasmoro variety improved dry weight of seed per plant compared with Willis and Sinabung. Increased drought stress ( 80-50 % of FC) resulted in a decrease in dry weight of seed per plant. Sources of N in the form of urea or Bradyrhizobium sp. increased the dry weight of seeds per plant compared with treatment N sources straw and manure compost. The interaction between Bradyrhizobium sp. or Urea and Anjasmoro variety improved dry weight of seeds per plant

Isoflavone characters of three soybean varieties under drought stress with application of nitrogen sources Yaya Hasanah; Tengku Chairun Nisa; . Hapsoh; Hamidah Hanum
Proceedings of The Annual International Conference, Syiah Kuala University - Life Sciences & Engineering Chapter Vol 3, No 1 (2013): Life Sciences
Publisher : Syiah Kuala University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (141.845 KB)

Human interest in soybean greatly increased in recent years due to the positive effects of secondary metabolites in soybean such as isoflavones for human health. Isoflavones are phytoestrogens worked as the antioxidant and chemopreventive agents for estrogenic compounds that can inhibit cellproliferation. Isoflavones also serves to prevent heart damage, osteoporosis and menopause syndrome, prevent prostate cancer, colon cancer and breast cancer. Daidzein, genistein and glycitein are the major isoflavones in soybean. A research about isoflavone charácters of three soybean varieties under droughtstress with application of Nitrogen sources was conducted in green house, Faculty of Agriculture, University of Sumatera Utara. The aim of the research was to study the effect of Nitrogen sources under drought stress on isoflavone characters of three soybean varieties. The experiment used a Factorial andomized Block Design with three factors and three replications. The first factor was soybean varieties consisted of Anjasmoro, Wilis and Sinabung. The second factor was Nitrogen sources consisted of without N fertilizer application; Urea 50 kg/ha, Bradyrhizobium sp., cow manure 10 t/ha, rice straw compost 10 t/ha. The third factor was soil water content condition namely 50%, 60%, 70 and 80% of field capacity. The parameters observed were isoflavone charcters consisted of genistein, daidzein, glycitein and isoflavone total. The resultshowed that Anjasmoro variety had the genistein, daidzein, glycitein and isoflavone total contents of soybean higher than Wilis and Sinabung. The application of Nitrogen sources increased the genistein, daidzein, glycitein and isoflavone total contents of soybean compared without application of Nitrogensources. There is a distinct pattern in the increase in the isoflavone total content in Anjasmoro, Wilis and Sinabung with increasing the drought stress. At Anjasmoro variety, increasing drought stress caused the elower of isoflavone total content, while the varieties Sinabung and Wilis are the opposite pattern

Soybean production under drought stress with application of Bradyrhizobium japonicum induced by genistein Yaya Hasanah; Nini Rahmawat
Proceedings of The Annual International Conference, Syiah Kuala University - Life Sciences & Engineering Chapter Vol 2, No 1 (2012): Life Sciences
Publisher : Syiah Kuala University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (100.434 KB)

A research about production of soybean under drought stress with the application of Bradyrhizobium japonicum induced by genistein was conducted in green house, Faculty of Agriculture, University of Sumatera Utara. The aim of the research was to study the role of B. japonicum induced by genistein on soybean production. The experiment used Randomized Complete Block Design Factorial with three factors. The first factor was genistein treatments consisted of without and with genistein. The second factor was B. japonicum consisted of without B. japonicum, B. japonicum isolate 1, B. japonicum isolate 2 and B. japonicum isolate 3. The third factor was soil water content condition namely 40%, 60% and 80% of field capacity. The parameters observed were plant growth rate, relative growth rate, nett assimilation rate, dry weight/plant and dry weight of 100 seeds. The result research showed that the treatment of interaction between B. japonicum induced genistein under 80% of field capacity gave the higher plant growth rate, plant growth rate, relative growth rate, nett assimilation rate and dry weight of 100 seeds.

PERTUMBUHAN DAN PRODUKSI BEBERAPA VARIETAS KEDELAI (Glycine max L. MERILL.) PADA BERBAGAI KONDISI AIR TANAH Heru Yosua Anugrah; Nini Rahmawati; Yaya Hasanah
Jurnal Agroekoteknologi Vol 1, No 1 (2012)
Publisher : Universitas Sumatera Utara

ABSTRACT Growth and Production of Some Soybean Varieties in Some Groundwater Conditions. The aims of this research was to know the growth and production of some soybean varieties in some groundwater conditions. The research was conducted at the Faculty of Agriculture, kassa House, University of Sumatera Utara, Medan, on February to May 2012, using a randomized block design with two factors and three replications. The first factor was the groundwater conditions with 4 level consisted of 50%, 60%, 70% and 80% of field capacity, the second factors was soybean varieties consisted of Anjasmoro, Sinabung, and Willis. The results showed that treatment of several varieties significantly effect on root length at harvest, and the dry weight of 100 seeds. Groundwater conditions treatments significantly effect on root length at harvest, root dry weight, shoot dry weight, dry weight seeds / plant. Key words : growth, groundwater conditions, production, soybean, varieties ABSTRAK Pertumbuhan dan Produksi Beberapa Varietas Kedelai (Glycine max L. Merill.) pada Berbagai Kondisi Air Tanah. Tujuan penelitian adalah untuk mengetahui pertumbuhan dan produksi beberapa varietas kedelai pada berbagai kondisi air tanah. Penelitian ini dilaksanakan di Rumah Kasa Fakultas Pertanian Universitas Sumatera Utara, Medan, pada bulan Februari – Mei 2012, menggunakan Rancangan Acak Kelompok dengan 2 faktor dan 3 ulangan. Faktor pertama yaitu kondisi air tanah dengan 4 taraf yaitu 50%, 60%, 70% dan 80% kapasitas lapang faktor kedua yaitu varietas tanaman kedelai yaitu Anjasmoro, Sinabung, dan Wilis. Hasil penelitian menunjukkan bahwa perlakuan beberapa varietas kedelai berpengaruh nyata terhadap panjang akar pada saat panen, bobot kering 100 biji. Perlakuan kondisi air tanah berpengaruh nyata terhadap panjang akar pada saat panen, bobot kering akar, bobot kering tajuk, bobot kering biji per tanaman. Kata kunci : kedelai, kondisi air tanah, pertumbuhan, produksi, varietas

PRODUKSI BEBERAPA VARIETAS KEDELAI (Glycine max L. MERILL) DENGAN PEMBERIAN BERBAGAI SUMBER HARA N Muhammad Iqbal Suyudi; Yaya Hasanah; Rosita Sipayung
Jurnal Agroekoteknologi Vol 1, No 1 (2012)
Publisher : Universitas Sumatera Utara

ABSTRACT Production of soybean (Glycine max L. Merill) varieties with application of various N fertilizer sources. Soybean is a protein material and essential commodity in Indonesia. National soybean production has decreased each year. Increasing number of imported transgenic soybeans and high public awareness of healthy living, then powered back organic farming systems. The aim of this research was to know the production of 3 varieties of soybean with application of various N fertilizer sources. Research conducted at the Screen House Faculty of Agriculture, University of Sumatera Utara, Medan on February - May 2012, using a randomized block design factorial with two factors and three replications. The first factor was sources of fertilizer nitrogen consisted of without N fertilizer, inorganic N fertlizer (Urea), biological N fertilizer (Bradyrhizobium japonicum), organik N fertilizer composted of straw (50 g / polybag), and manure (50 g / polybag). The second factor was soybean varieties consisted of Anjasmoro, Sinabung, and Willis. The results showed that varieties of soybean were significantly difference to dry weight of 100 seeds. Interaction between soybean varieties and application of various N fertilizer sources did not give the significant effect for all parameters.Keywords: soybean, nitrogen, production, variety ABSTRAK Produksi beberapa varietas kedelai (Glycine max L. Merill) dengan pemberian berbagai sumber hara N. Kedelai merupakan bahan protein nabati dan komoditas penting Indonesia. Produksi kedelai nasional mengalami penurunan setiap tahunnya. Semakin banyaknya kedelai impor transgenik dan tingginya kesadaran masyarakat untuk hidup sehat, maka diberdayakan kembali sistem pertanian organik. Tujuan penelitian ini adalah untuk mengetahui respons produksi 3 varietas kedelai dengan pemberian berbagai sumber hara nitrogen. Penelitian dilaksanakan di Rumah Kasa Fakultas Pertanian Universitas Sumatera Utara, Medan pada bulan Februari - Mei 2012, menggunakan Rancangan Acak Kelompok (RAK) faktorial dengan 2 faktor dan 3 ulangan. Faktor pertama perlakuan sumber hara N, yaitu tanpa hara nitrogen, hara N anorganik (Urea), hara N hayati (Bradyrhizobium japonicum), kompos jerami (50 g/polibeg), dan pupuk kandang sapi (50 g/polibeg). Faktor kedua adalah varietas kedelai, yaitu Anjasmoro, Sinabung, dan Wilis. Hasil penelitian menunjukkan bahwa varietas kedelai berpengaruh nyata terhadap bobot kering 100 biji. Interaksi antara varietas kedelai dan pemberian berbagai sumber hara N tidak berpengaruh nyata untuk semua peubah amatan. Kata kunci : kedelai, nitrogen, produksi, varietas

PRODUKSI KEDELAI (Glycine max L. Merill) DENGAN PEMBERIAN BERBAGAI SUMBER HARA N DAN PERBEDAAN KONDISI AIR TANAH Muhamad Juandi; Yaya Hasanah; Sanggam Silitonga
Jurnal Agroekoteknologi Vol 1, No 3 (2013)
Publisher : Universitas Sumatera Utara

The objective of research was to know the production of soybean with application of variousN sources and differences of groundwater conditions. Research conducted at the Screen HouseFaculty of Agriculture, University of Sumatera Utara, Medan on February until May 2012, using arandomized block design factorial with two factors and three replications. The first factor wassources of nitrogen consisted of without N sources, inorganic N sources (Urea), biological Nsources (Bradyrhizobium japonicum), organik N sources (straw compost) (50 g/polybag), andmanure (50 g / polybag). The second factor was groundwater conditions consisted of 60%, 70% and80% field capacity. The results showed that groundwater conditions were significantly difference todry weight seeds/plant and pods containing, Effect of N source and interaction between applicationof various N sources

Co-Authors Adjie Putra Susetyo ahmad bayu syahputra Aji Kesuma ari syahputra Asil Barus asil barus atiqah ash ashadiqah Butar Butar, Rio Ramadhan Charloq Dini Oktaviani Dyah Karunia Sari Edison Purba Purba Ellya Ekaristi Tarigan Esther Tarigan Eva Sartini Bayu Febrio, Hanif Febriyani, Dian Ferry Ezra Sitepu Ferry Ezra Sitepu Ferry Ezra T. Sitepu Goster Renson Manik Hamidah Hanum Hamzah, Tengku Mika Hakinen Hanafiah , Diana Sofia Hanafiah, Diana Hapsoh Haryati Haryati hendri tamba Herla Rusmarilin Heru Yosua Anugrah Irda Nila Selvia Irfan Fauzi Irma Afriyanti Irsal Irsal Jamson Hasintongan Tampubolon Jonatan Ginting jonis ginting Kusriarmin, Anas Muhtarom Laily Asyura AG Lis Amelia Anggun Purba Lisa Lisa Mawarni Manurung, Dedy Susanto Mariati Mariati Mariati Mariati Meiriani Meiriani Mestika Amelia Sinuraya Muhamad Juandi muhammad habib sampurno Muhammad Iqbal Suyudi Mukhlis Mukhlis Musliadi Musliadi Nasution, Faizan Muhammad Nini Rahmawat Nini Rahmawati Nini Rahmawati Nini Rahmawati Nisrina Ayu Cahyani Nur Laila Nursa'adah Nursa'adah, Nursa'adah Posma Sinaga Rabani Rabani Ratih Dewi Rengganis Rijalul Afkar Rijalul Afkar RIZKY WULANDARI B11111032, RIZKY WULANDARI Rosita Sipayung Rosita Sipayung Sakra Damanik Sando Franciskus Sinaga Sanggam Silitonga Sarifuddin Sarifuddin Sendry Putri Andani sri dora saragih T. IRMANSYAH Tapi Mutia Ariani Lubis Tengku Chairun Nisa Teuku Irmansyah Toga Simanungkalit Toga Simanungkalit Viki Rikatari Yuda P Surbakti1

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