EFISIENSI SERAPAN N SERTA HASIL TANAMAN PADI (Oryza sativa L.) PADA BERBAGAI IMBANGAN PUPUK KANDANG PUYUH DAN PUPUK ANORGANIK DI LAHAN SAWAH PALUR SUKOHARJO

Nico Supramudho, Galih (2013) EFISIENSI SERAPAN N SERTA HASIL TANAMAN PADI (Oryza sativa L.) PADA BERBAGAI IMBANGAN PUPUK KANDANG PUYUH DAN PUPUK ANORGANIK DI LAHAN SAWAH PALUR SUKOHARJO. Other thesis, Universitas sebelas Maret.

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    Abstract

    The objective of the research is to find out the influence of manure and inorganic fertilizer on the efficiency of N uptake and the yield of rice plant (Oryza sativa L.). Using inorganic fertilizer continuously can deacrease of rice production which resulted by saturated agro-chemistry material and the lower efficiency of N uptake by plant. To overcome to the problem, it is necessary to fertilize equally, both manure and inorganic fertilizer. The research is conducted at rice field Palur Sukoharjo and Soil Chemistry and Fertility Laboratory of Agruculture Faculty, Sebelas Maret University, Surakarta. This research represents experimental research by using randomized completely block design (RAKL) factorial with two factors. There are three factors manure i.e. O1 (non manure), O2 (manure 3 ton/ha.), O3 (manure 6 ton/ha.) and three factors inorganic fertilization i.e. A1 (non inorganic fertilizer), A2 (Urea 15- kg/ha. + ZA 50 kg/ha. + SP-36 75 kg/ha. + KCl 50 kg/ha.), A3 (Urea 300 kg/ha. + ZA 100 kg/ha. + SP-36 150 kg/ha. + KCl 100 kg/ha.). The statistic analysis of the research uses F test, Kurscal-Wallis Test, and DMR test 5%. The result of this research shows that there have no interaction between manure and inorganic fertilizer to result N total soil, N uptake and milled dry paddy weight The equal intake of manure 6 ton/ha + Urea 300 kg/ha + ZA 100 kg/ha + SP-36 150 kg/ha + KCl 100 kg/ha give result N total soil, efficiency of N uptake and milled dry paddy weight at the highest value respectively 0,5%, 55,5%; 17,33 kg/petak (6,66 ton/ha.). Keywords : Fertilization, Nitrogen, Efficiency

    Item Type: Thesis (Other)
    Subjects: S Agriculture > S Agriculture (General)
    Divisions: Fakultas Pertanian
    Depositing User: Riza Umami Nur K
    Date Deposited: 15 Jul 2013 05:05
    Last Modified: 15 Jul 2013 05:05
    URI: https://eprints.uns.ac.id/id/eprint/4250

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