生态学杂志 ›› 1993, Vol. ›› Issue (1): 20-24.
• 研究报告 • 上一篇 下一篇
李振问1, 杨玉盛1, 吴擢溪2, 赖仕嶂2
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Li Zhenwen1, Yang Yusheng1, Wu Zhouxi2, Lai Shizhang2
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Abstract: The root system of a 6-year mixed stand of Chinese fir and Homana is studied by" soil column" and " standard sample tree" methods. The fine root(less than 2 mm in diameter) biomass of individual tree of Chinese fir in mixed stand is 14.5%higher than in pure stand, with even distribution and extending to subsoil, and those of Chinese fir and Homana in mixed stand are distributed in different soil layers,which is favorable for improving soil structure and providing more nutrients for the growth for Chinese fir.
李振问, 杨玉盛, 吴擢溪, 赖仕嶂. 杉木火力楠混交林根系的研究[J]. 生态学杂志, 1993, (1): 20-24.
Li Zhenwen, Yang Yusheng, Wu Zhouxi, Lai Shizhang. Root System of Mixed Stand of Chinese Fir and Homana[J]. cje, 1993, (1): 20-24.
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链接本文: http://www.cje.net.cn/CN/abstract/abstract18534.shtml
http://www.cje.net.cn/CN/Y1993/V/I1/20