A biological assay technique for the assessment and comparison of systemic insecticide residues.
D000818:Animals; D001042:Aphids / Q000187:drug effects; D001681:Biological Assay; D007306:Insecticides / Q000633:toxicity*; D007928:Lethal Dose 50; D008722:Methods; D010944:Plants
D007306:Insecticides