%0 Journal Article
%T The Quantitative Analysis of the Caloric Value Dynamics of Two Rice Varieties Under Different Nitrogen Application Levels<br>稻田施氮水平对两种水稻热值变化特征影响
%A YANG Jingping
%A Boniface WeKes
%A JIANG Ning
%A CHEN Jie
%A <br>杨京平
%A 博尼菲斯
%A 姜宁
%A 陈杰
%J 生态学报
%D 2002
%I 
%X This paper presents an analysis of the quantitative caloric energy characteristics and the dynamic variation of two rice varieties under different N levels in paddy fields in Hangzhou, Zhejiang Province, China. Field experiments were conducted at the Experimental Farm of Zhejiang University, Hua-Jia-Chi Campus, Hangzhou (latitude 30.2° N, longitude 120° E), China at 43.2m above sea level. The experimental site had an area of 1085.5 m 2. The early crop rice, Jiayu 948, was sown on 1 st April, and transpl...
%K caloric values
%K rice
%K nitrogen
%K paddy soil<br>稻田
%K 施氮水平
%K 水稻
%K 热值变化特征
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=FE163E5DB2274E5937319DE98913EC37&aid=141FD7CCFCBEA135&yid=C3ACC247184A22C1&vid=BC12EA701C895178&iid=0B39A22176CE99FB&sid=C812B90E96151014&eid=28F9D9CF04F424FF&journal_id=1000-0933&journal_name=生态学报&referenced_num=5&reference_num=16