苜蓿蚜（Aphis medicaginis Koch）又名豆蚜、花生蚜、槐蚜等，是危害豆科牧草苜蓿（Medicago sativa）、沙打旺（Astragalus adsurgens）等的主......

The article describes the somatic polymorphism in Crotalaria retusa L. seeds. Each individual may produce yellow dormant......

Direct treatment of predators with entomopathogenic fungi (EPF) at different concentrations revealed that some species, ......