(Q101104452)
Statements
杉木观光木混交林细根的分布 (Chinese)
Distribution of Fine Roots in a Mixed Cunninghamia lanceolata-Tsoongiodendron odorum Plantation (English)
Cunninghamia lanceolata
1 reference
杨玉盛/YANG Yu-sheng
陈光水/CHEN Guang-shui
何宗明/HE Zong-ming
陈银秀/CHEN Yin-xiu
黄荣珍/HUANG Rong-zhen
对27年生混交比例为2行杉木和1行观光木的混交林和杉木纯林群落细根分布的研究表明,杉木和观光木行间的杉木细根密度虽比杉木与杉木行间的低8.5%,但观光木细根密度则高152.09%,其细根总密度比杉木与杉木行间的大10.43%.混交林中杉木各径级活细根密度呈单峰型分布,均以5-10 cm土层最大,而观光木各径级活细根主要分布在0-10 cm土层内.纯林杉木各径级活细根密度亦基本呈单峰型分布,但峰值出现在10-20 cm或20-30… (Chinese)
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Fine roots were measured by soil core sampler in a mixed plantation of 27-year-old Cunninghamia lanceolata (C) and Tsoogiodeudron odorum (T) in Fujian Province. (English)
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