黄土高原坡地封闭式水平带侧柏人工林土壤肥力研究
董建辉,薛泉宏
The Investigation on Soil Fertility of Platycladus Orientalis Plantations on Horizontal Area of Steep Slope on Loess PlateauL
Dong Jianhui, Xue Quanhong
中国农学通报
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2005, (7): 123
-123
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DOI: 10.11924/j.issn.1000-6850.0507123
