林下植被去除与氮添加对樟子松人工林土壤化学和生物学性质的影响
林贵刚1,2,赵琼1,赵蕾1,2,李慧超1,2,曾德慧1**
Effects of understory removal and nitrogen addition on the soil chemical and biological properties of Pinus sylvestris var. mongolica plantation in Keerqin Sandy Land.
LIN Gui-gang1,2, ZHAO Qiong1, ZHAO Lei1,2, LI Hui-chao1,2, ZENG De-hui1
应用生态学报
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2012, (05): 1188
-1194
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