Effect of neem leaf extract and two JH analogues on the development of Callosobruchus Chinensis Linn. (Coleoptera:Bruchidae)

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dc.contributor.authorAmbika, B
dc.contributor.authorAbraham, C C
dc.contributor.authorNalinakumari, T
dc.contributor.authorKAU
dc.date.accessioned2019-07-30T09:35:02Z
dc.date.available2019-07-30T09:35:02Z
dc.date.issued1981
dc.description.abstractIn studies on the comparative effectiveness of neem extract and the juvenile hormone analogues Hydroprene (ZR-512) and MV-678 against Callosobrucbus chinensis, it was found that in greengram seeds treated with 0.25 wg of Hydroprene, there was significant reduction in fecundity and progeny production of the insect. The neem leaf extracts at 2.5 and 5.0% and MV-678 at 0.5 ug were as effective as Hydroprene in suppressing progeny production. The feasibility of utilising JH analogues and neem leaf extracts for the management of C, chinensis has been discussed.en_US
dc.identifier.citationAgricultural Research Journal of Kerala, 19(1), 72-75.en_US
dc.identifier.urihttp://krishikosh.egranth.ac.in/handle/1/5810117817
dc.keywordsCallosobrucbus chinensis, Pest-cowpeaen_US
dc.language.isoenen_US
dc.pages4en_US
dc.publisherKerala Agricultural Universityen_US
dc.subjectnullen_US
dc.titleEffect of neem leaf extract and two JH analogues on the development of Callosobruchus Chinensis Linn. (Coleoptera:Bruchidae)en_US
dc.typeArticleen_US
dc.volume19(1)en_US
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