predators list of oilseed crops list of oilseed pests mustard pests entomopathgenic virus metarrhizium anisopliae beauveria bassiana trichogramma tricho-cards predatory birds predatory insects bioagents and microbes constraints of biological control advantages of biological control history of biological control problems due to chemical control mummified aphids lady bird beetle feeding potential of ladybird beetle natural enemies of oilseed pests methods of ipm integrated pest management concepts of ipm definition of ipm buat banda practical file on plant protection traps of insect pesticide formulations specimen preservation of insects precautions in handling and storage of pesticides artificial rearing of insects tools of ipm ipm ent-518 techniques in plant protection biological control masters seminar on biological control of insects biological control of aphid biological control of mustard pests entomopathogenic microbes parasitoids biological control of oilseed pests biological control of insects
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