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Darmawati ,
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Agriculture, Biological Sciences & Forestry

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RESPONSE GROWTH AND PRODUCTION OF SWEET CORN (Zea mays saccharata Sturt) AGAINST THE GRANTING OF LIQUID ORGANIC TEMPE WASTE FERTILIZER AND LIQUID BIOLOGICAL FERTILIZER Yudi Santoso; Meizal ,; Darmawati ,
AGRIUM: Jurnal Ilmu Pertanian Vol 19, No 2 (2015)
Publisher : UNIVERSITAS MUHAMMADIYAH SUMATERA UTARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (232.214 KB) | DOI: 10.30596/agrium.v19i2.367

Abstract

The aim of this study was  to evaluate response growth and production of sweet corn(Zea mays saccharataSturt) on the provision of tempe waste liquid organic fertilizer and liquid biological fertilizer. This study used a randomized factorial design  with two factors, namely Liquid Organic Fertilizer Waste Tempe (T0 = control,T1 = 1 ltr/2 ltr of water/plot, T2 = 2 ltr/2 ltr of water/plot andT3 = 3 ltr/2 ltr of water/plot) and Liquid Biological Fertilizer (A0 = Control,A1 = 5 ml/3 ltr of water/plot,A2 = 10 ml/3 ltr of water/plot,A3 = 15 ml/3 ltr of water/plot) treatment repeated three times. Data were analyzed by using analysis of variance followed by different test Mean according to Duncan (DMRT) at 5% level. The results showed that provision of Liquid Organic Fertilizer Waste Tempe significantly affected plant height parameters between 2 and 4 weeks after planting (WAP), number of leaves (6 WAP)and diameter of the cob after harvesting. Provision of Liquid Biological Fertilizer significantly effected on plant height (4 WAP), stem diameter (6 WAP), leaf area (48 days after planting), cob weight, 100seed weight and diameter of the cob. The interaction between the factors giving of Liquid Organic FertilizerTempe waste and liquid bio fertilizer significantly effected on plant height (4 WAP) and the diameter of the cob after harvesting.Key words: liquid organic fertilizer, liquid biological fertilizer, growth and crop production.
PENGARUH PEMBERIAN LIMBAH CAIR TAHU DAN PUPUK UREA TERHADAP PERTUMBUHAN DAN PRODUKSI TANAMAN KEDELAI (Glycine max L.(Merill) Efrida Lubis; Darmawati ,; Mhd Arif Hidayat Srg
AGRIUM: Jurnal Ilmu Pertanian Vol 18, No 1 (2013)
Publisher : UNIVERSITAS MUHAMMADIYAH SUMATERA UTARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (340.717 KB) | DOI: 10.30596/agrium.v18i1.348

Abstract

This research aims to determine the effect of waste water Soyabean and Urea fertilizer on growth and yield of soybean (Glycine max L.(Merrill). Implemented on Jl. KusumaSampali District of Percut Sei Tuan Medan, with altitude of ±25meters above sea level in April toJuly 2013 with a randomized block design  (RBD) Factorial. factorthe firstisthe Liquid Waste Soyabean(T) consists of 3 levels is to (without giving) T1(7.5 ml/plot) and T2 (15 ml/plot). Factor both is Urea Fertilizer(U) consists of 3 levels is U0 (without giving), U1(7.5 g/ plant), and U2 (15 g/ plant). Repeated three times. Results of the study that the administration of liquid waste out effect parameters significantly affect plant height, number of branches, days to flowering, weight of 100 seeds. Whereas urea fertilizer and their interaction effect did  not differ significantly affected parameters, number of branches, days to flowering, number of podsper plot, weight of 100 seeds.Keywords: waste water soyabean, urea fertilizer, growth, product
Co-Authors Efrida Lubis Meizal , Mhd Arif Hidayat Srg Yudi Santoso