Browsing Soil Science and Land Resource by Author "Lumbantobing, Ester LN"
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Uji Efektivitas Bio-Organic Fertilizer (Pupuk Organik Hayati) dalam Mensubstitusi Kebutuhan Pupuk Anorganik pada Tanaman Sweet Sorghum [Sorghum bicolor (L.) Moench]
Lumbantobing, Ester LN | Hazra, Fahrizal | Anas, Iswandi (2008)The aim of research was to examine the effectiveness of bio-organic fertilizer to substitute inorganic fertilizer necessity on sweet sorghum [Sorghum bicolor (L.) Moench] vegetative growth...