Effect of pesticides and PCBs on budding rates of green hydra.
D000818:Animals; D006829:Hydra / Q000187:drug effects / Q000254:growth & development*; D010575:Pesticides / Q000494:pharmacology*; D011078:Polychlorinated Biphenyls / Q000494:pharmacology*
D010575:Pesticides; D011078:Polychlorinated Biphenyls