BIRD MORTALITY AFTER SPRAYING FOR DUTCH ELM DISEASE WITH DDT.
D000818:Animals; D001715:Bird Diseases; D001717:Birds; D003634:DDT; D009026:Mortality; D009513:New Hampshire; D011041:Poisoning; D014116:Toxicology; D014197:Trees
D003634:DDT
BIRD DISEASES; DDT; MORTALITY; NEW HAMPSHIRE; POISONING; TOXICOLOGIC REPORT; TREES