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INDONESIA
AGROEKOTEKNOLOGI
ISSN : 23376597     EISSN : -     DOI : -
Core Subject : Agriculture,
Jurnal AGROEKOTEKNOLOGI merupakan jurnal ilmiah yang diterbitkan secara online berisikan hasil-hasil penelitian tentang hama dan penyakit tumbuhan, agronomi, pemuliaan tanaman dan ilmu tanah
Arjuna Subject : -
Articles 43 Documents
Search results for , issue "Vol 4, No 1 (2016)" : 43 Documents clear
Tanggap Pertumbuhan dan Produksi Kedelai Terhadap Pemberian Abu Vulkanik Sinabung Dan Pupuk Kandang Ayam Daniel Marko; Jonatan Ginting; Jonis Ginting
Jurnal Agroekoteknologi Vol 4, No 1 (2016)
Publisher : Universitas Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (240.882 KB) | DOI: 10.32734/jaet.v4i1.12957

Abstract

The aim of research was to known the effect by application Sinabung volcanic ash and chicken manure. The research was done at Tanjung Sari Medan district (±25 meters from sea) form October 2014 until January 2015. It was used Randomized Block Design with two factorials Sinabung volcanic ash (0, 500, 1000, 1500, 2000 g / plot) and chicken manure (0, 500, 1000 g / plot) with three replicate. The result showed with application Sinabung volcanic ash was significant effect to steam diameters three week after planted, the numbers of pods seeds, the number of seed per plant, the seed weight per plant, yield of plant, the seed weight in one hundred. The chicken was significant effect to steam diameters three week after planted, the numbers of pods seeds, the number of seed per plant, the seed weight per plant, yield of plant, the seed weight in one hundred. The interaction with Sinabung volcanic ash and chicken manure was significant effect to steam diameters three week after planted, the numbers of pods seeds, the number of seed per plant, the seed weight per plant, yield of plant, the seed weight in one hundred.Keyword: Sinabung volcanic ash, chicken manure, soybean.
Uji Efektivitas Metarhizium anisopliae Metch. dan Beauveria bassiana Bals. terhadap Ulat Grayak (Spodoptera litura F.) pada Tanaman Kedelai (Glicyne max L.) di Rumah Kassa Tobing, Sri Sartika L.; Marheni, Marheni; Hasanuddin, Hasanuddin
Jurnal Agroekoteknologi Vol 4, No 1 (2016)
Publisher : Universitas Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jaet.v4i1.12958

Abstract

The objective of the research was to study the effectivity of Metarhizium anisopliae Metch. and Beauveria bassiana Bals. against oriental leafworm moth (Spodoptera litura F.) in soybean (Glicyne max L.) was conducted at the screen house Faculty of Agriculture, University of Sumatra Utara, from November 2013 until April 2014, using randomized block design non factorial with 7 treatments control, M. anisopliae 104/ml, 106/ml and 108/ml, B. bassiana 104/ml, 106/ml and 108/ml with three replications. The results showed that the highest percentage of mortality in treatment for M. anisopliae 108/ml with 100%. The highest percentage of larvae become pupae in control with 100%. The highest percentage intensity of larvae on leaves B. bassiana 104/ml and for B. bassiana with 19.67%. The quickest death time was on the second day after application in treatment M. anisopliae.Keywords: Spodoptera litura, Metarhizium anisopliae, Beauveria bassiana, Glicyne max
Tanggap Pertumbuhan dan Produksi Sawi (Brassica juncea L.) pada Pemberian Pupuk Cair Muhammad Rizky Andry; Ratna Rosanty lahay; Revandi I M Damanik
Jurnal Agroekoteknologi Vol 4, No 1 (2016)
Publisher : Universitas Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (322.129 KB) | DOI: 10.32734/jaet.v4i1.12980

Abstract

The objective of this research was acquired of effect on addition of liquid fertilizer of growth and production of mustard greens. Therefor, research has been conducted at experimental field of Agriculture USU (± 25 m asl.) in August-September 2014 using a randomized block design with one factor. that was addition of liquid fertilizer consist of control, basic fertilizer (urea, SP36, KCl), organic liquid fertilizer (1, 2 and 3 ml/l water per plant) and anorganic liquid fertilizer (1, 5, 3, and 4,5 ml/l water per plant). The results showed that 2 and 3 weeks after planting (MST) of plant height, 2, 3, and 5 MST of leaf total, fresh root weight, sell fresh weight be significantly different of addition liquid fertilizer. We recommend that basic fertilizer should be given on mustard greens cultivation, because the results on growth and production of mustard greens was well.Keywords : Mustard Greens, Fertilizer, Liquid Fertilizer