%0 Journal Article
%T Sensitivity analysis for main factors influencing NPP of forests simulated by IBIS in the eastern area of Northeast China<br>IBIS模拟东北东部森林NPP主要影响因子的敏感性
%A LIU Xi
%A GUO Qingxi
%A LIU Jingwei
%A <br>刘曦
%A 国庆喜
%A 刘经伟
%J 生态学报
%D 2011
%I 
%X IBIS(Integrated Biosphere Simulator) model is an ecosystem process model,which requires extensive input variables involving vegetation,soil and climate,to simulate net primary productivity(NPP) and other variables.In this study,we validated the modified IBIS based on NPP measurements between 2004 and 2005 for different vegetation types in Maoer Mountain.The results showed that the modified model can be applied to simulate NPP in the eastern area of Northeast China.We also examined the sensitivities of NPP v...
%K net primary productivity
%K IBIS model
%K sensitivity analysis
%K leaf area index(LAI)
%K temperature
%K precipitation<br>净初级生产力
%K IBIS模型
%K 敏感性分析
%K 叶面积指数
%K 温度
%K 降水量
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=FE163E5DB2274E5937319DE98913EC37&aid=EFC82BC86723ED8CE486FDF0D0A81527&yid=9377ED8094509821&vid=4AD960B5AD2D111A&iid=DF92D298D3FF1E6E&sid=314F4A89DDA6AB41&eid=FAF71E26421EE61B&journal_id=1000-0933&journal_name=生态学报&referenced_num=0&reference_num=49