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胶茶间作的他感作用现象
引用本文:曹潘荣 邹元辉. 胶茶间作的他感作用现象[J]. 茶叶科学, 1997, 17(2): 193-195
作者姓名:曹潘荣 邹元辉
作者单位:华南农业大学农学系
摘    要:研究了橡胶叶片水浸出液对茶树种子萌发及其幼苗生长的影响。结果表明,橡胶叶片水浸出液含有对茶树生长有他感作用的物质,其抑制作用效果与抑制物的浓度有直接关系,即高浓度时,抑制茶子萌发及幼苗生长;低浓度时则有促进作用。

关 键 词:化学生态学  他感作用  橡胶  茶树  间作

Allelopathy of the Intercropping Between Rubber and Tea
Cao Panrong ,Zhou Yuanhui. Allelopathy of the Intercropping Between Rubber and Tea[J]. Journal of Tea Science, 1997, 17(2): 193-195
Authors:Cao Panrong   Zhou Yuanhui
Affiliation:Cao Panrong 1,Zhou Yuanhui 2
Abstract:The allelopathic effect of the water extract of rubber( Hevea brasiliensis )leaves on the germination and seedling growth of tea ( Cammelia sinensis var. assamica )was investigated.The water extract of rubber leaves contained allelopathic substances to tea plants, and the allelopathy was correlated with the concentration of the substances, i.e.the allelopathic substances promoted the germination and the growth of tea seedlings at low concentration, and vice versa.
Keywords:Chemical ecology Allelopathy Rubber( Hevea brasiliensis ) Tea ( Camellia sinensis ) Intercropping
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