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B. Deepa,O. K. Remadevi
The organic solvent extracts from the seeds of Erythrina indica were tested for their insecticidal action against Hyblaea puera, the most important defoliator pest of teak. The larvicidal activity of the petroleum ether, chloroform, methanol, ethyl alcoh...
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B Deepa,OK Remadevi
The environmental concern and global demand for organically produced products provide an impetus to search for new, effective, safe and economical pesticidal formulations. Plants provide enormous scope for development into pesticides. Though more than 20...
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N.S. Bai,T.O. Sasidharan,O.K. Remadevi,P. Dharmarajan
Eligma narcissus is recognised as a serious pest of Ailanthus in Southern India and defoliation of Ailanthus by this pest causes apparent loss of growth increment. The common control methods for this pest is mostly insecticides and the concern about the ...
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