KALAICHELVI.K <br/><br/>
EVALUATION OF STCR BASED FERTILIZER NUTRIENTS AND POTASSIUM HUMATE ON COTTON PRODUCTIVITY AND ITS RESIDUAL EFFECT ON SUCCEEDING BLACKGRAM 

<br/><br/> CD 
<br/><br/><label>Subjects--Topical Terms: </label><br/>"cotton, potassium, Blackgram"