The hazards associated with the use of lead arsenate in apple orchards.
D000981:Antiprotozoal Agents; D001149:Arsenates; D001151:Arsenic / Q000633:toxicity*; D020261:Arsenic Poisoning; D006801:Humans; D007306:Insecticides; D007854:Lead; D027845:Malus
D000981:Antiprotozoal Agents; D001149:Arsenates; D007306:Insecticides; D007854:Lead; C045846:lead arsenate; D001151:Arsenic
ARSENIC AND ARSENIC COMPOUNDS/toxicity; INSECTICIDES