D. S. P. L. G. E. C. V. S. N. R. and HARISH KUMAR SHARMA, “EFFECT OF POTASSIUM AND FOLIAR NUTRITION OF SECONDARY (Mg) AND MICRONUTRIENTS (Zn & B) ON YIELD ATTRIBUTES AND YIELD OF Bt - COTTON”, JOR PJTSAU, vol. 48, no. 3 & 4, Dec. 2021.