Pengaruh nisbah nitrat dan amonium Terhadap aktifitas nitrat reduktase, Kandungan nitrogen, pertumbuhan dan Hasil tanaman pak choi (Brassica chinensis L.)=Effects of Nitrate and Ammonium Ration on Nitrate
ABSTRACT Growth and yield of plants increased when plants were provided with mixtures of nitrate and ammonium compared with either form alone. Therefore, the objective of this experiment was to determine the optimum of nitrate and ammonium ratio caused an increased in growth and yield of green pak c...
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[Yogyakarta] : Universitas Gadjah Mada
2006
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