不同龄组杉木生态公益林土壤肥力综合评价
孙宇, 李际平, 曹小玉, 徐占勇
Comprehensive Evaluation of Soil Fertility of Cunninghamia lanceolata Ecological Public Welfare Forests in Different Age Groups
SUN Yu, LI Jiping, CAO Xiaoyu, XU Zhanyong
林草资源研究
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2019, (1): 57
-62
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DOI: 10.13466/j.cnki.lyzygl.2019.01.010
