Allelopathic effect of two volatile monoterpenes against bill goat weed (Ageratum conyzoides L.)

Singh, P. Harminde ; Batish, R. Daizy ; Kohli , K. Ravinder (2002) Allelopathic effect of two volatile monoterpenes against bill goat weed (Ageratum conyzoides L.) Crop Protection, 21 (4). pp. 347-350. ISSN 0261-2194

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Official URL: http://www.sciencedirect.com/science/article/pii/S...

Related URL: http://dx.doi.org/10.1016/S0261-2194(01)00096-5

Abstract

A study was conducted to assess the allelopathic effect of two volatile monoterpenes viz. cineole and citronellol on Ageratum conyzoides with a view to explore the possibility of their exploitation for future weed management. Both the monoterpenes severely affected the germination, speed of germination, seedling growth, chlorophyll content and respiratory activity. After two weeks of exposure, the weed plants wilted. Out of the two monoterpenes, cineole was more toxic in causing injury to the weed.

Item Type:Article
Source:Copyright of this article belongs to Elsevier Science.
Keywords:Cineole; Citronellol; Herbicidal Activity; Weed Control; Bioassay
ID Code:70027
Deposited On:16 Nov 2011 13:01
Last Modified:16 Nov 2011 13:01

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