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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 Jurnal Indonesia Sosial Teknologi Agroland: Jurnal Ilmu-ilmu Pertanian Proceedings of The International Conference on Computer Science, Engineering, Social Sciences, and Multidisciplinary Studies

Yaya Hasanah

Universitas Sumatera Utara

Author-ID : 277908

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

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RESPONS PERTUMBUHAN DAN PRODUKSI BEBERAPA VARIETAS KEDELAI (Glycine Max L. (MERILL)) DENGAN PEMBERIAN PUPUK ORGANIK CAIR Dyah Karunia Sari; Yaya Hasanah; Toga Simanungkalit
Jurnal Agroekoteknologi Vol 2, No 2 (2014)
Publisher : Universitas Sumatera Utara

Reseacrh on tittle respons of soybean (Glycine max L. (Merill)) varieties growth and productionwith application of liquid organic fertilizer aimed to evaluate the effect of three levels liquid organicfertilizer on four of soybean verieties growth and production in dry land. The experiment designwas factorial randomized block design with two factors and three replication. The first factor wasvarieties which consisted of Anjasmoro, Wilis, Detam 1, and Detam 2. The second factor was liquidorganic fertilizer with three levels: 0; 20; 40 cc/applications which applied for seven times at 2–8week after planting (WAP). The parameters was plant height, shoor root ratio, number ofproductive branches, seed dry weight per plot, and 100 seed dry weight. The result showed thateach variety had different growth and production. Liquid organic fertilizer increased plant height4-5 WAP, shoot root ratio, and seed dry weight per plot compared without application of liquidorganic fertilizer. Interaction between varieties and liquid organic fertilizer significantly affectednumber of productive branches and 100 seed dry weight. Wilis showed the best respons withapplication of 16.75 cc liquid organic fertilizer because of its ability to produce the higher 100 seeddry weight.Keywords : soybean, production, liquid organic fertilizer, variety

RESPONS PERTUMBUHAN DAN PRODUKSI KEDELAI (Glycine max L. (Merill)) DI LAHAN KERING TERHADAP INOKULASI Bradyrhizobium japonicum YANG DIINDUKSI GENISTEIN DAN PEMBERIAN PUPUK ORGANIK Yuda P Surbakti1; Yaya Hasanah; Lisa Mawarni
Jurnal Agroekoteknologi Vol 2, No 2 (2014)
Publisher : Universitas Sumatera Utara

Effort to increase soybean production in dryland experiencing problems such as nutrientdeficiencies. Alternative attempt to resolve the issue that inoculation of B. japonicum is able tofixate free N2 in the atmosphere that can be utilized by soybean plants. In this symbiosis requiredisoflavone genistein is a signal molecule for nodulation. The objective of this research was knowthe respons of growth and production of soybean (Glycine max L. Merill.) on dryland withapplication of inoculation B. japonicum induced genistein and organic fertilizer. This research wasconducted at Desa Sambirejo Kecamatan Binjai Kabupaten Langkat on June - October 2012, usinga randomized block design factorial with two factors. The first factor was isoflavon (genistein)consisted of without genistein and with genistein. The second factor was combination ofB. japonicum with organic fertilizer consisted of without B. japonicum; B. japonicum;B. japonicum + fertilizer organic (10 ton/ha); B. japonicum + rice straw compost (10 ton/ha);B. japonicum + fertilizer organic (5 ton/ha) + rice straw compost (5 ton/ha). Parameters observedwere shoot dry weight, root dry weight, seed dry weight per plant, and dry weight of 100 seeds.The result showed that induction of genistein tends to increase shoot dry weight, root dry weight,seed dry weight per plant, dry weight of 100 seeds, combination B. japonicum and rice strawcompost to increase dry weight of 100 seeds, and the interaction between genistein and combinationB. japonicum and rice straw compost tends to increase root dry weight and dry weight of 100 seeds.Key words: B. japonicum, genistein, growth, production, soybean

PERTUMBUHAN KEDELAI (Glycine max L. Merrill) DENGAN APLIKASI FUNGI MIKORIZA ARBUSKULAR (FMA) DAN KONSORSIUM MIKROBA Dini Oktaviani; Yaya Hasanah; Asil Barus
Jurnal Agroekoteknologi Vol 2, No 2 (2014)
Publisher : Universitas Sumatera Utara

The using of chemical fertilizer in soybean cultivation had created negative impact for environment.To decrease of it, the utilization of biological fertilizer in soybean cultivation can increase thegrowth and production of soybean. The objective of the research was to know the growth andproduction of soybean with application of Arbuscular Mycorrhizal Fungi (AMF) and microbeconcortium. This research was conducted at Jalan Setiabudi Kelurahan Simpang SelayangKecamatan Medan Tuntungan on April-July 2013, used factorial randomized block design with twofactors. The first factor was application of AMF (0, 20, 40 g per plant). The second factor wasapplication of microbe concortium (0,5,10,15 g per kg of seed). Parameters observed were plantheight, stem diameter, infection degree of AMF, weight of nodules and number of effectivenodules. The result showed that application of AMF increased plant height 6 weeks after plant(WAP), stem diameter, infection degree of AMF. The application of microbe concortium increasedplant height 6 WAP, stem diameter, infection degree of AMF. Interaction both of treatmentincreased plant height 2 WAP, weight of nodules and number of effective nodules.Keywords : soybean, arbuscular mycorrhizal fungi, microbe concortium

PERAN FUNGI MIKORIZA ARBUSKULA DAN PUPUK ROCK FOSFAT TERHADAP PERTUMBUHAN DAN PRODUKSI KEDELAI (Glycine max (L.) Merrill) Ratih Dewi Rengganis; Yaya Hasanah; Nini Rahmawati
Jurnal Agroekoteknologi Vol 2, No 3 (2014)
Publisher : Universitas Sumatera Utara

The objective of the research was to study to determine the effect of arbuscular mychorrhizal fungi(AMF). This research conducted at society field Setiabudi, Medan Tuntungan, in May-July2013using factorial randomized block design with two factor. The first factor wasaplication of AMF (0,20, 40, g/plant). The second factor was aplication of rock phosphate fertilizer (0, 50, 100, 150kg/ha). Variable observed consistedinfection degree of AMF,shoot dry weight,root dry weight andweight of dry seeds.The result showed that AMFeffect significantlyinfection degree of AMF, shootdry weight, root dry weight. Dose of rock phosphate fertilizer affect significantly,infection degreeof AMF, and weight of dry seeds. There is not significantly interaction between AMF and rockphosphate fertilizer for all variable observed.Based on the research results of the AMF dose(20g/plant) and rock phosphate fertilizer (150 kg/ha) can increase on soybean growth and production.Keywords: arbuscular mychorrhizal fungi,rock phosphate fertilizer, soybean

Respons Pertumbuhan dan Produksi Kailan (Brassica Oleraceae L.) pada Pemberian Berbagai Dosis Pupuk Organik Cair Paitan (Tithonia Diversifolia (Hemsl.) Gray ) Posma Sinaga; Meiriani Meiriani; Yaya Hasanah Yaya Hasanah
Jurnal Agroekoteknologi Vol 2, No 4 (2014)
Publisher : Universitas Sumatera Utara

The objective of the research was to determine the growth and production of mustard withapplication of liquid organic fertilizer from paitan . Paitan has the potencial as the nutrition adderfor plant because it can be rapidly decomposed and has many nutrients. Therefore, the applicationof liquid organic fertilizer from paitan is hoped to increase the growth and yield of mustard. Thisresearch conducted in Screen House, Faculty of Agriculture, University of Sumatera Utara, Medanon November 2013 to January 2014. The research used non-factorial randomized block designnamely of liquid organic fertilizer treatment (4, 8,12,7, 14 and 21 ml/plant/aplication). Variableobserved were leaf greeness scale, net assimilation rate, relative growth rate and fresh weight perplant. The result showed that the application of liquid organic fertilizer from Tithonia diversifoliasignificantly did not effect the growth and production of mustard. The best result showed by giving8 ml/plant/application liquid organic fertilizer.Keywords : liquid organik fertilizer, mustard, paitan

Pemanfaatan Mikofer pada Kelapa Sawit dengan Interval Penyiraman di Pembibitan Sakra Damanik; Irsal Irsal; Yaya Hasanah
Jurnal Agroekoteknologi Vol 3, No 1 (2015)
Publisher : Universitas Sumatera Utara

The availability of water that is limited for watering during the dry season, especially in the largearea of oil palm nursery can be overcome by saving the water, which, in this research is the intervalwatering. Another alternative that can be applied is the utilization of mycofer. The research wasconducted in the greenhouse of the Faculty of Agriculture University of North Sumatra fromSeptember 2013 to January 2014. Research design was factorial randomized block design with twofactors : mycofer application (0, 5, 10, 15 g/seedling) and the interval watering (every day, threedays and five days). Parameters observed were percentage of root infection, leaf area total, dryweight of shoot, dry weight of root, and water use efficiency (WUE). The result showed thatmycofer application significantly affected the percentage of root infection which the highestinfection on 18th week after application was 28,89% as the result of 10 grams mycofer application.There was no significant effect of both mycofer application and watering interval in leaf area total,dry weight of shoot and root. Watering interval significantly affected the WUE which the highestWUE was 13,69% as the result of five days watering interval. Moreover, the watering interval forfive days in the research didn’t impair the oil palm growth within 18 weeks. The interaction had nosignificant effect on all of the parameters observed.Keywords: mycofer, watering interval, oil palm

Respons Produksi Dua Varietas Bawang Merah (Allium ascalonicum L.) Terhadap Aplikasi Beberapa Jenis Pupuk Hijau Nur Laila; Lisa Mawarni; Yaya Hasanah
Jurnal Agroekoteknologi Vol 3, No 2 (2015)
Publisher : Universitas Sumatera Utara

Green manure is the fresh form of crop forage material added in the soil to increase the growth andproduction of shallot. This research was proposed to find out response of two varieties of shallot ingrowth and production on green manures. Research had been conducted at experimental field of theAgricultural Faculty USU in May to August 2014, using factorial randomized block design withtwo factors, two varieties of shallot (Medan and Bima) and green manures (control, Tithoniadiversifolia, Mucuna bracteata, Azolla pinnata). The results showed that treatment of varietiessignificant affected in harvesting age, bulb number per sample, bulb fresh weight per sample, andbulb dry weight per sample. The treatment of green manures significant affected increasing bulbfresh weight per sample and bulb dry weight per sample. The interaction of both parameterssignificant affected bulb numbers per sample of shallot. The best result were showed by variety ofBima and green manure of Mucuna bracteata.Keywords : shallot, green manure, variety

Keragaan Bibit Bud Chips Tebu (Saccharum officinarum L.) dengan Perlakuan Lama Perendaman dan Konsentrasi IAA Irda Nila Selvia; Meiriani Meiriani; Yaya Hasanah
Jurnal Agroekoteknologi Vol 3, No 2 (2015)
Publisher : Universitas Sumatera Utara

The objectives of the research was to study performance of sugarcane bud chips with soaking timeand IAA concentration treatment. The research was carried out at PT. Perkebunan Nusantara IITanjung Jati, Langkat (± 40 m slr) on May – August 2014. The research used factorial RandomizedBlock Design (RBD) with two factors and three replications. The first factor was soaking time with3 levels (10; 20; and 30 minutes) and the second factor was IAA concentration with 4 levels (0;100; 200; and 300 ppm). Data were analized with Analysis of Variance and continued withDuncan’s Multiple Range Test (DMRT). The variables observed were plant height, number ofleaves, and total leaf area. The result of research showed that the best performance of sugarcane budchips was at 20 minutes of soaking time and 200 ppm of IAA concentration that was showed by theheighest plant height 10 week after transplanting (WAT), in great quantities number of leaves 10WAT and the widest total leaf area 10 WAT was 20 minutes of soaking time and 200 ppm of IAAconcentration.Key words: sugarcane, bud chips, soaking time, IAA concentration

Respons Pertumbuhan dan Produksi Bawang Merah (Allium ascalonicum L.) Terhadap Komposisi Pemberian Abu Vulkanik Gunung Sinabung, Arang Sekam Padi dan Kompos Jerami Lis Amelia Anggun Purba; Yaya Hasanah; Haryati Haryati
Jurnal Agroekoteknologi Vol 3, No 2 (2015)
Publisher : Universitas Sumatera Utara

Volcanic ash had an acidic pH may degrade agricultural lands and the result of shallot production.The composition of giving about the volcanic ash, rice husk charcoal and rice straw compos canhelp the availability of nutrients through the release of organic acids thereby creating a plantingmedium that supports the growth and production of shallot. The objective of the research was todetermine the effect of composition of giving about the volcanic ash, rice husk charcoal and strawcompost on the growth of shallot. The research was done at experimental field of AgriculturalFaculty, University of Sumatera Utara, Medan in July-September 2014. The research usedrandomize block design with seven treathments and three replications. This study used arandomized block design Non Factorial with ten treatments and three replications. Parameterobserved were tillers number, wet weight per sample, wet weight per plot, dry weight per sample,dry weight per plot. The results of research showed that the composition of giving about thevolcanic ash, rice husk charcoal and straw compost influence significantly the parameters of tillersnumber 4 MST. There are no significant different for wet weight per sample, wet weight per plot,dry weight per sample, dry weight per plot.. The composition of giving volcanic ash 5 ton/ha + ricehusk charcoal 5 ton/ha + straw compost 3,75 ton/ha was the the best composition to produce tillersnumber of shallots.Keywords : rice husk charcoal, shallot, straw compost, volcanic ash

Respons Pertumbuhan Dan Produksi Bawang Merah (Allium ascalonicum L.) terhadap Pemberian Abu Vulkanik Gunung Sinabung dan Arang Sekam Padi Esther Tarigan; Yaya Hasanah; Mariati Mariati
Jurnal Agroekoteknologi Vol 3, No 3 (2015)
Publisher : Universitas Sumatera Utara

Abu vulkanik yang mengandung hara penyubur tanah untuk pertanian sebenarnya baru bisa dimanfaatkan sekitar 10 tahun setelah peristiwa meletusnya gunung, namun teknologi percepatan pelapukan abu vulkanik dapat dilakukan dengan mencampur bahan organik. Salah satu bahan organik yang mampu untuk melepaskan hara yang terikat dari abu vulkanik yaitu arang sekam padi. Penelitian ini bertujuan untuk mengidentifikasi respons pertumbuhan dan produksi tanaman bawang merah (Allium ascalonicum L.) terhadap pemberian abu vulkanik Gunung Sinabung dan arang sekam padi. Penelitian dilaksanakan di lahan percobaan Fakultas Pertanian USU mulai bulan Mei ˗ Agustus 2014, menggunakan rancangan acak kelompok faktorial dengan dua faktor yaitu pemberian abu vulkanik (0, 5, 10, 15 ton/ha) dan arang sekam padi (0, 10, 20 ton/ha). Peubah yang diamati adalah jumlah anakan, bobot basah per sampel, bobot basah per plot, bobot kering per sampel, dan bobot kering per plot. Hasil penelitian menunjukkan bahwa pemberian arang sekam padi belum kelihatan mempercepat pelapukan abu vulkanik. Pemberian abu vulkanik dan arang sekam padi berpengaruh tidak nyata terhadap semua peubah amatan, tetapi interaksi keduanya berpengaruh nyata terhadap jumlah anakan pada 3 MST. Kombinasi perlakuan tanpa abu vulkanik dan arang sekam padi 10 ton/ha menghasilkan jumlah anakan per rumpun terbanyak.Kata kunci : abu vulkanik, arang sekam padi, bawang merah

Co-Authors Adjie Putra Susetyo ahmad bayu syahputra Aji Kesuma ari syahputra asil barus Asil Barus atiqah ash ashadiqah Budianto, Rhiki 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 Hakim, Tharmizi 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 Mariani sembiring 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 Tavi Supriana Tengku Chairun Nisa Teuku Irmansyah Toga Simanungkalit Toga Simanungkalit Viki Rikatari Wibowo, Rulianda P. Yuda P Surbakti1

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