%0 Journal Article
%T Growth chamber study on the impact of CO_2 concentration and radiant intensity on Salix psammophila photosynthetic rate<br>CO_2浓度和辐射强度变化对沙柳光合作用速率影响的模拟研究
%A GUO Jian-Ping
%A <br>郭建平
%J 生态学报
%D 2004
%I 
%X CO_2 in the atmosphere is a necessary substance for plant photosynthesis, and solar radiation is a necessary energy for plant photosynthesis. CO_2 concentration in the atmosphere is increased by human activities, which results in changes in temperature, water and radiation. Studying the impact of changes in CO_2 concentration, soil water, radiation and other eco-environmental factors on plants has been one of the foci in global change studies. S. psammophila is one of the dominant shrubs in Mu Us sandland. ...
%K Salix psammophila
%K CO_2 concentration
%K radiant intensity
%K growth chamber study<br>沙柳
%K CO2浓度
%K 辐射强度
%K 生长模拟研究
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=FE163E5DB2274E5937319DE98913EC37&aid=59C43693AA9A04D5&yid=D0E58B75BFD8E51C&vid=B91E8C6D6FE990DB&iid=0B39A22176CE99FB&sid=7EBE588F611589FC&eid=D46BA3D3D4B3C585&journal_id=1000-0933&journal_name=生态学报&referenced_num=9&reference_num=29