Efficacy of karanjin and phorbol ester fraction against termites (Odontotermes obesus)

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	Efficacy of karanjin and phorbol ester fraction against termites (Odontotermes obesus)
	Verma, M.
刊名	International Biodeterioration & Biodegradation
	2011
卷号	65 期号:6 页码:877-882
ISSN号	0964-8305
中文摘要	The non-edible oil seeds of Jatropha curcas (physic nut) and Pongamia pinnata (karanja) contain some toxic components (phorbol esters in J. curcas and karanjin in P. pinnata), which may be used as bio-pesticides. In this study, the active components of J. curcas and P. pinnata oil were extracted and their efficacy against the termites Odontotermes obesus (Rambur), was tested. The phorbol ester fraction of J. curcas and karanjin of P. pinnata oil were found to be effective against termites. A mortality rate of 100% was achieved in 6 h with karanjin and in 12 h with phorbol ester fraction. The LC(50) levels of karanjin and phorbol esters fractions were 0.038 and 0.071 g ml(-1), respectively, after 24 h at a 95% (0.05) confidence limit. (C) 2011 Elsevier Ltd. All rights reserved.
公开日期	2015-01-28
内容类型	期刊论文
源URL	[http://ir.xtbg.org.cn/handle/353005/7617]
专题	西双版纳热带植物园_热带植物资源可持续利用重点实验室特色文献_小桐子相关文献
推荐引用方式 GB/T 7714	Verma, M.. Efficacy of karanjin and phorbol ester fraction against termites (Odontotermes obesus)[J]. International Biodeterioration & Biodegradation,2011,65(6):877-882.
APA	Verma, M..(2011).Efficacy of karanjin and phorbol ester fraction against termites (Odontotermes obesus).International Biodeterioration & Biodegradation,65(6),877-882.
MLA	Verma, M.."Efficacy of karanjin and phorbol ester fraction against termites (Odontotermes obesus)".International Biodeterioration & Biodegradation 65.6(2011):877-882.