Effects of Bacillus thuringiensis δ-endotoxins on the pea aphid (Acyrthosiphon pisum).

Abstract : Four Bacillus thuringiensis delta-endotoxins, Cry3A, Cry4Aa, Cry11Aa, and Cyt1Aa, were found to exhibit low to moderate toxicity on the pea aphid, Acyrthosiphon pisum, in terms both of mortality and growth rate. Cry1Ab was essentially nontoxic except at high rates. To demonstrate these effects, we had to use exhaustive buffer-based controls.
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Submitted on : Thursday, June 4, 2009 - 10:27:25 AM
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M. Porcar, A.M. Grenier, B. Federici, Y. Rahbé. Effects of Bacillus thuringiensis δ-endotoxins on the pea aphid (Acyrthosiphon pisum).. Applied and Environmental Microbiology, American Society for Microbiology, 2009, 75 (14), pp.4897-900. 〈10.1128/AEM.00686-09〉. 〈hal-00391498〉

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