南京林业大学学报（自然科学版）
EFFECT OF CONTINUOUS CROPPING WITH CHINESE FIR UPON SOIL NUTRIENTS AND ITS FEEDBACK
Zhou Xuejin Luo Ruying Ye Jingzhong
JOURNAL OF NANJING FORESTRY UNIVERSITY . 1991, (03): 44 -49 .  DOI: 10.3969/j.jssn.1000-2006.1991.03.009

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