Relative Efficiency of Zinc Sulfate and Zinc Oxide–Coated Urea in Rice–Wheat Cropping System
Shivay, Y. S., Kumar, Dinesh, Prasad, R.Volume:
39
Language:
english
Journal:
Communications in Soil Science and Plant Analysis
DOI:
10.1080/00103620801925869
Date:
April, 2008
File:
PDF, 514 KB
english, 2008