Efficacy of Neem Oil on the Biology and Food Consumption of Epilachna Beetle, <i>Epilachna dodecastigma</i> (Wied.)
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چکیده
منابع مشابه
Efficacy of Neem Oil on the Biology and Food Consumption of Epilachna Beetle, Epilachna dodecastigma (Wied.)
The efficacy of neem oil on the mortality, growth and feeding responses of epilachna beetle showed that all the larval instars were susceptible to this oil. The LC50 values were higher at 3 instar and it was lowest on 1 instar. The LT50 values of oil increases proportionately with increasing larval age and with decreasing oil concentration. Neem oil significantly prolonged larval and pupal peri...
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An experiment was carried out to study the effect of temperature on biology, oviposition and feeding behaviour as well as host preference of Epilachna beetle, Epilachna dodecastigma (Wied.) on eight varieties of brinjal, Solanum melongena Linn. from November, 2009 to June, 2010 maintaining controlled temperatures of 15oC, 25oC and 30oC using an incubator in the Department of Entomology, BAU, My...
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ژورنال
عنوان ژورنال: Journal of Agriculture & Rural Development
سال: 1970
ISSN: 2408-8579,1810-1860
DOI: 10.3329/jard.v4i1.772