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Pengaruh Kompos Limbah Sagu Terhadap Pertumbuhan Tanaman Kelapa Sawit Elaeis Guineensis Jacq.) Di Pembibitan Utama 1Ikhsan ' Syahtria; Sampoerno ' '; Wardati ' '
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 3, No 2 (2016): Wisuda Oktober Tahun 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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This research aims for knowing the influence a giving of oil palm seeds in the results of giving sago waste compost in main nursery. The researched was carried out at Faculty of Agricultural experiment station, UR in October 2015 – January 2016 using a randomized etely design which consist of six treatments and four replications that is 0 g/plant; 50 g/plant; 100g/plant; 150g/plant; 200 g/plant; 250 g/plant. The results of research shows that the application of sago waste compost significant effect on all parameters of observation. As for the plant height, number of leaves, diameter hump and dry weight has best value in treatment 200 g/plant. While for the root volume parameter has best value in treatment 250 g/plant. Keywords : Sago waste compost, main nursery and oil palm
UJI TIGA GENOTIPE CABAI MERAH (Capsicum annuum L.) PADA FORMULASI PUPUK DI LAHAN GAMBUT Arief ' Wibowo; Armaini ' '; Wardati ' '
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 3, No 2 (2016): Wisuda Oktober Tahun 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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The research aims to obtain the superior genotypes of chili (Capsicum annuum L.) that give respons to fertilizer, able to grow and adapted so well, then produce  high  quality  of  yield  at  peat  land.  The  research  was  conducted  by experiment method. The experiment used Split Plot Design contained 3 times of repetition  and  2  times  formulation  of  fertilizer  that  consisted  formulation  of fertilizer I (Urea 600 kg/ha, TSP 500 kg/ha, KCl 400 kg/ha, organic fertilizer 10 ton/ha) and formulation of fertilizer II (NPK 700 kg/ha where organic fertilizer 15 ton/ha) as principal plot and 3 genotypes (IPB C-120 x IPB C-5, IPB C-2 x IPB C-120  and  IPB  C-5  x  IPB  C-120)  as  subplot.  The  variables  observed  were diameter of stem, high of  dichotomous, wide of branches, age of blooming, the diameter, length, and weight of fruit  respectively and the weight of fruits per plant. The result showed that superior genotypes and formulation of fertilizer in genotypes 3 (IPB C- 5 x IPB C-120) with the formulation of fertilizer II, it was NPK 700 kg/ha and organic fertilizer 15 ton/ha.   Keyword : Genotypes of chili, formulation of fertilizer, peatland.  
PENGARUH UMUR BIBIT DAN PUPUK N, P, K TERHADAP PADI VARIETAS IR 42 DI LAHAN PASANG SURUT DENGAN METODE SRI DI DESA KUALA MULYA KECAMATAN KUALA CENAKU Rahmat ' Hidayah; Jurnawaty ' Sofjan; Wardati ' '
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 3, No 2 (2016): Wisuda Oktober Tahun 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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Abstract

Research aims to understand bedween the ages of fertilizer and seeds N, P, K and interaksi to growth and the production of rice varieties ir in land tides on village Kuala Mulya Cinaku with the methods SRI. The study analyzed uses the design faktorials design random group consisting two factors thas is, factors first age seeds consisting three the economic situation, the second faktor four the economic situation and three remedial. The results of the analisis factor age fertilizer and seeds N, P, K had have real inpact on saplings maximum, heaviy dry, age out panicles, the number of grain panicles, heavy grain dry ground and heavy 1000 grains. Interaction age fertilizer and seeds N, P, K inpact to age out panicles, the amount of grain panicles, heavy gaba dry steamroller, and heavy 1000 grains of the rice plant varieties IR 42. Seeds age 7 day and fertilizer 50 kg Urea, 25 kg SP-36, 25 kg give grownth KCl better with the production of dried grain 2.388,50 kilogram/plot. Against interaction bedween treatment age seed and fertilizer N, P, K treatment and production Seeds age 7 day and fertilizer 50 kg Urea, 25 kg SP-36, 25 kg give grownth KCl most excellent. Key word: rice varities IR 42, age fertilizer and seeds N, P, K