黑龙江省次生林主要组成树种光合能力与叶片含氮量研究
范晶, 张玉红
Study on photosynthetic capacity and leaf nitrogen content of main secondary forest-forming species in Heilongjiang Province
FAN Jing, ZHANG Yu-Hong
植物研究
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2005, (3): 345
-347
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DOI: 10.7525/j.issn.1673-5102.2005.03.022
