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JSIR Vol.70(12) [December 2011] >


Title: Efficacy of non-edible oil seedcakes against termite (Odontotermes obesus)
Authors: Sharma, Satyawati
Verma, Monica
Prasad, Rajendra
Yadav, Diwakar
Keywords: Insecticidal
Jatropha
Karanja
Mahua
Neem
Issue Date: Dec-2011
Publisher: NISCAIR-CSIR, India
Abstract: This study evaluates termiticidal potential of non-edible oil seedcakes (jatropha, karanja, neem and mahua) and their crude active components (phorbol esters, karanjin, saponins and azadirachtin) in vitro and in vivo. Cold water extracts of neem cake showed better results than hot water extracts of same cake and caused 100% mortality of termites in 72 h. Crude karanjin extract induced 83.3% mortality after 2 h in petriplate (diam, 4.5 cm) and 100% after 4 h in petriplates (diam, 9.5 cm). In vivo, combination of all cakes was most effective with 1.59% weight loss.
Page(s): 1037-1041
CC License:  CC Attribution-Noncommercial-No Derivative Works 2.5 India
ISSN: 0975-1084 (Online); 0022-4456 (Print)
Source:JSIR Vol.70(12) [December 2011]

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