Dynamic Variations of Nitrate Nitrogen in Maize Field Soil of Fuzhou River Basin in Dalian and Its Rational Fertilization Controlling
LIU Zhi-qiang
WANG Zhi-jun
XU Ming-yi
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Publication Date：2013-01-31
Online Publishing Date：2026-09-12(First online date of this platform, not the publication date of the document)
Pages：4( 70-73 )