东北地区3个树种不同器官氮磷含量及计量特征
孙慧珍, 李杉, 刘珊珊, 王兴昌
Nitrogen, phosphorus contents and stoichiometric characteristics in different organs of three tree species in northeast China
SUN Huizhen, LI Shan, LIU Shanshan, WANG Xingchang
南京林业大学学报（自然科学版）
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2024, (5): 147
-155
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DOI: 10.12302/j.issn.1000-2006.202210003
