plant toxin

Từ điển WordNet v3.1 - WordNet Dictionary

noun

any substance produced by plants that is similar in its properties to extracellular bacterial toxin
• Syn:
phytotoxin
• Hypernyms:
toxin
• Hyponyms:
nicotine, strychnine, brucine, hemlock, mycotoxin,
tubocurarine, curare