%0 Journal Article
%T Summer maize growth supervision and nutrition diagnosis with red edge parameters<br>基于红边参数的夏玉米长势监测及其营养诊断研究
%A TAN Chang-Wei
%A WANG Ji-Hu
%A LU Jian-Fei
%A HUANG Wen-Jiang
%A <br>谭昌伟
%A 王纪华
%A 陆建飞
%A 黄文江
%J 中国生态农业学报
%D 2007
%I 
%X The correlations of agronomy components and red edge parameters were discussed.The results indicate that the FD-Max can be used for predition of leaf area index,and Depth672 for the stem total nitrogen content,Lwidth for the leaf total nitrogen content,water content and soluble sugar of leaf and stem.The regression models with the red edge parameters as independent variables were established.The analysis on the forecasting function of the models shows that red edge parameters can be used as sensitive indicators of summer maize growth and nutrition status.
%K Summer maize
%K Red edge parameter
%K Growth supervision
%K Nutrition diagnosis<br>夏玉米
%K 红边参数
%K 长势监测
%K 营养诊断
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=03F54A49DE00578AA0E5DDF5BC021AA7&cid=1A8B5357F0EF07B8&jid=AB3ABF502E2E1FF39F0E3B80164C9031&aid=937C679D61EBD987&yid=A732AF04DDA03BB3&vid=23CCDDCD68FFCC2F&iid=CA4FD0336C81A37A&sid=0D0D661F0B316AD5&eid=7AA74D31F1FF2DCE&journal_id=1671-3990&journal_name=中国生态农业学报&referenced_num=0&reference_num=5