%0 Journal Article
%T Non-phenolic allelochemicals in root exudates of an allelopathic rice variety and their identification and weed-suppressive activity<br>水稻化感品种根分泌物中非酚酸类化感物质的鉴定与抑草活性
%A KONG Chui-Hua
%A <br>孔垂华
%J 生态学报
%D 2004
%I 
%X Rice (Oryza sativa L.) production is often characterized by a heavy application of herbicides, which may cause environmental problems, while rice allelopathy can potentially be used to improve weed management. This allelopathy can be achieved by the allelochemicals produced by released from living rice roots. Therefore, searching for the allelochemicals from rice has been extensively studied. A range of phenolic acids, such as p-hydroxybenzoic, vanillic, p-coumaric and ferulic acids, were identified as the ...
%K Oryza sativa
%K allelopathy
%K root exudates
%K non-phenolic allelochemical
%K weed-suppresive activity
%K LC/MS<br>水稻
%K 化感作用
%K 根分泌物
%K 非酚酸类化感物质
%K 抑草活性
%K 液相色谱/质谱
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=FE163E5DB2274E5937319DE98913EC37&aid=E0D1386580024235&yid=D0E58B75BFD8E51C&vid=B91E8C6D6FE990DB&iid=DF92D298D3FF1E6E&sid=E62D9AFED5C50734&eid=30F6560DE982DECF&journal_id=1000-0933&journal_name=生态学报&referenced_num=31&reference_num=35