摘要
本文就芒果叶片叶绿素含量、比叶重与光合速率(Pn)关系进行了研究。结果表明,不同叶龄叶片叶绿素的含量及比叶重对叶片的Pn有一定影响。Pn与叶绿素总含量、比叶重都达到极显著正相关。品种间成熟稳定叶片Pn与叶绿素含量、比叶重无显著相关关系。
The relationships between mango leaf chlorophyll,specific leaf weight and net photosynthetic rate were studied.The results showed that the chlorophyll（Chl） and specific leaf weight（SLW） of the leaf with different ages affected Pn,chlorophyll（Chl） and specific leaf weight（SLW） had positive relations with Pn,but in mature leaves,there was no relation between Pn and chlorophyll（Chl） and SLW.
出处
《西南农业学报》
CSCD
北大核心
2010年第6期1848-1850,共3页
Southwest China Journal of Agricultural Sciences
基金
农业部948项目(2006-G33)
中央级工益性行业(农业)科研专项(nyhyzx07-032)
关键词
芒果
叶绿素
净光合速率
Mango
Chlorophyll
Net photosynthetic rate
