标题 |
Effects of various fertilizations on soil organic carbon and total nitrogen in winter wheat-summer corn rotation in the Huang-Huai-Hai Plain of China
黄淮海平原冬小麦——夏玉米轮作不同施肥对土壤有机碳和全氮的影响
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网址 | |
DOI |
10.5555/20123099116
doi
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求助人 | |
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