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生态学报 1994
QUANTITATIVE RELATIONSHIPS BETWEEN THE LITTERDECOMPOSITION OF FOUR SPECIES IN INNERMONGOLIA GRASSLANI, AND CLIMATIC FACTORS
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Abstract:
文章报道了内蒙古典型草原羊草(Aneurolepidium chinense),大针茅(Stipa grandis),猪毛菜(Salsoaa collina)和芨芨草(Achnatherum splendens)的凋落物的分解速率与气温和降水之间的关系,建立了动态模型X(t)/X(O)=e^-(at-bΣT-cΣp).其中t表示时间,X(t)是t时凋落物残留量,ΣT是累计气温,ΣP是累计降水量。气