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A field trial on amaranth (Amaranthus tricolor L.) with different levels of vermicompost prepared using ayurvedic pharmaceutical wastes (from Oushadhi Pharmaceuticals, Thrissur), farm yard manure (F...
The experiment was carried out on split plot design with four replications under greenhouse conditions. The pots containing 5 kg of soil which is collected from the 0-20 cm depth of artificial silati...
The main purpose of this study was to determine the effect of potassium and magnesium fertilization on the yield and N, P, K, Mg, Fe, Cu, Zn, Mn contents of rice crop grown on soil used for cultivatio...
The maximum growth reduction in leaves and tuber yields occurred due salinity at 8000 ppm (42.3 and 39.2 %, respectively, reduction compared with tap water in 10 ton compost/acre). Tuber yield was le...

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