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中文
Analysis of Soil Total Nutrients of Black Farmland for Typical Counties in Heilongjiang Province
焦晓光 陈渊 张兴义 张少良 隋跃宇
Chinese Agricultural Science Bulletin . 2011, (
15
): 132 -136 . DOI: 10.11924/j.issn.1000-6850.2011-0389