
STUDIES ON THE UTILIZATION OF NITROGEN BY WINTER WHEAT IN MAJOR SOILS OF HENAN PROVINCE
Li Guibao\ Zhang Shuiwang (Soil and Fertilizer Institute,Henan Academy of Agricultural Sciences,Zhengzhou 450002)
Journal of Nuclear Agricultural Sciences ›› 1997, Vol. 11 ›› Issue (04) : 243-0.
STUDIES ON THE UTILIZATION OF NITROGEN BY WINTER WHEAT IN MAJOR SOILS OF HENAN PROVINCE
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