M. F. El-Shaarawy

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The potential of the two predators,Chrysoperla carnea Steph. andCoccinella undecimpunctata Reich., as well as the two parasitoidsDiaeretiella rapae andEretmocerus mundus in an open field and under green house were conducted after several releases againstAphis gossypii, A. fabae, Brevicorine brassicae andBemisia tabaci. Double releases ofC. carnea (1∶5(More)
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