不同林龄樟子松叶片养分含量及其再吸收效率
曾德慧 陈广生 陈伏生 赵琼 冀小燕
Foliar Nutrients and Their Resorption Efficiencies in Four Pinus sylvestris var. mongolica Plantations of Different Ages on Sandy Soil
Zeng Dehui;Chen Guangsheng;Chen Fusheng;Zhao Qiong;Ji Xiaoyan
林业科学
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2005, (5): 21
-27
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DOI: 10.11707/j.1001-7488.20050504
