%0 Journal Article
%T Effects of drought stress on photosynthetic traits and protective enzyme activity in maize seeding<br>干旱胁迫对玉米苗期叶片光合作用和保护酶的影响
%A ZHANG Renhe
%A ZHENG Youjun
%A MA Guosheng
%A ZHANG Xinghu
%A LU Haidong
%A SHI Juntong
%A XUE Jiquan
%A <br>张仁和
%A 郑友军
%A 马国胜
%A 张兴华
%A 路海东
%A 史俊通
%A 薛吉全
%J 生态学报
%D 2011
%I 
%X Drought is a major limiting factor affecting maize growth,development and yield mainly in arid and semiarid regions of China.But the physiological mechanism related to simultaneous comparison of photosynthetic response and protective enzyme activity,which could be useful for identifying differences in maize cultivars under drought stress,remains unclear.The objective of this study was to investigate the effects of drought stress on the photosynthetic characteristics of the different maize cultivars at the s...
%K maize
%K drought stress
%K gas exchange
%K chlorophyll fluorescence
%K protective enzyme activity<br>玉米
%K 干旱胁迫
%K 气体交换
%K 叶绿素荧光
%K 保护酶
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=FE163E5DB2274E5937319DE98913EC37&aid=20002FCF9A8077F62C4905374B39D986&yid=9377ED8094509821&vid=4AD960B5AD2D111A&iid=94C357A881DFC066&sid=684DB2D9FF55A0DB&eid=C02C1722E0B3854F&journal_id=1000-0933&journal_name=生态学报&referenced_num=0&reference_num=31