Short Communication: Larvicidal and antifeedant activities of Kalanchoe daigremontiana against Plutella xylostella larvae
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منابع مشابه
Insecticidal and feeding deterrent effects of fraxinellone from Dictamnus dasycarpus against four major pests.
Fraxinellone, a well-known and significant naturally occurring compound isolated from Meliaceae and Rutaceae spp. has been widely used as a drug for the treatment of tumors. On the other hand, fraxinellone exhibited a variety of insecticidal activities including feeding-deterrent activity, inhibition of growth, and larvicidal activity. The present study focused on the antifeedant and larvicidal...
متن کاملChemical Composition and Larvicidal Activities of the Himalayan Cedar, Cedrus deodara Essential Oil and Its Fractions Against the Diamondback Moth, Plutella xylostella
Plants and plant-derived materials play an extremely important role in pest management programs. Essential oil from wood chips of Himalayan Cedar, Cedrus deodara (Roxburgh) Don (Pinales: Pinaceae), was obtained by hydrodistillation and fractionated to pentane and acetonitrile from which himachalenes and atlantones enriched fractions were isolated. A total of forty compounds were identified from...
متن کاملInteraction between short-term heat pretreatment and avermectin on 2nd instar larvae of diamondback moth, Plutella xylostella (Linn).
Based on the cooperative virulence index (c.f.), the interaction effect between short-term heat pretreatment and avermectin on 2(nd) instar larvae of diamondback moth (DBM), Plutella xylostella (Linnaeus), was assessed. The results suggested that the interaction results between short-term heat pretreatment and avermectin on the tested insects varied with temperature level as well as its duratio...
متن کاملInteraction between Short-Term Heat Pretreatment and Fipronil on 2 Instar Larvae of Diamondback Moth, Plutella Xylostella (Linn).
Based on the cooperative virulence index (c.f.) and LC(50) of fipronil, the interaction effect between short-term heat pretreatment and fipronil on 2(nd) instar larvae of diamondback moth (DBM), Plutella xylostella (Linnaeus), was assessed. The results suggested that pretreatment of the tested insects at 30 °C for 2, 4 and 8h could somewhat decrease the toxicity of fipronil at all set concentra...
متن کاملTranscript and Protein Profiling Analysis of the Destruxin A-Induced Response in Larvae of Plutella xylostella
BACKGROUND Destruxins (dtxs) are the mycotoxin produced by certain entomopathogenic fungi, such as Metarhizium anisopliae, Aschersonia sp, Alternaria brassicae and Ophiosphaerella herpotrichae. It can affect a wide variety of biological processes in insects, including innate immune, Ca(2+) channel in cells, and apoptosis in a dose-dependent manner. Dtxs have been used as biological control agen...
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ژورنال
عنوان ژورنال: Nusantara Bioscience
سال: 2016
ISSN: 2087-3956,2087-3948
DOI: 10.13057/nusbiosci/n080229