关键词 : 冻融季节 ; 细根分解 ; 微生物生物量 ; 高山森林 [gap=2906]Key Words: freeze-thaw season; fine roots decomposition; microbial biomass; alpine forest
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Gross caloric value, standing energy and released amounts were investigated during fine roots decomposition of bamboos in coastal sandy sites.
对沿海沙地竹林细根在分解过程中的干质量热值和能量现存量以及释放量进行了研究。
The fine-roots of Betula platyphylla forest have quick decomposition rate, so it plays an important role in soil nutrient return.
白桦林细根分解较快，在土壤养分归还方面能发挥重要作用。
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