Menu GK ENGLISH CURRENT AFFAIRS APTITUDE BANKING UGC NET REASONING COMPUTER SC. COURSES GK ENGLISH CURRENT AFFAIRS APTITUDE BANKING UGC NET REASONING COMPUTER SC. COURSES
(a) addition of gypsum
(b) addition of compost
(c) blue green algal biofertilizer use
(d) addition of inorganic nitrogenous fertilizer
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Answer & Explanation Answer:(a), (b) and (c) only
Answer:(a), (b) and (c) only