Study on the Method of Soil Productivity Assessment in Black Soil Region of Northeast China

标题
Study on the Method of Soil Productivity Assessment in Black Soil Region of Northeast China
作者
关键词
-
出版物
Agricultural Sciences in China
Volume 8, Issue 4, Pages 472-481
出版商
Elsevier BV
发表日期
2009-04-25
DOI
10.1016/s1671-2927(08)60234-5

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