Research on the Optimal Density of Summer Maize in North of Henan
CHANG Jian-zhi
LI Yan-chang
WANG Xiao-xing
YAN Li-hui
ZHANG Tong-xiang
ZHANG Su-fen
WANG Zhi-hong
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Publication Date：2011-09-01
Online Publishing Date：2026-09-12(First online date of this platform, not the publication date of the document)
Pages：4( 34-37 )