defoliant
英 [ˌdi:ˈfəʊliənt] 美 [ˌdiˈfoʊliənt]

n.

脱叶剂，落叶剂；

变形

复数：defoliants

英英释义

defoliant[ du:'fəuliənt ]

• n.a chemical that is sprayed on plants and causes their leaves to fall off

权威例句

Defoliant
defoliant:
A software defoliant for geological analysis of band ratios
Effect of the defoliant thidiazuron on ethylene evolution from mung bean hypocotyl segments.
Involvement of ethylene in the action of the cotton defoliant thidiazuron
Health status of Army Chemical Corps Vietnam veterans who sprayed defoliant in Vietnam
Oxidative chemistry and toxicology of S,S,S-tributyl phosphorotrithioate (DEF defoliant)
Multiresidue Analysis of Cotton Defoliant, Herbicide, and Insecticide Residues in Water by Solid-Phase Extraction and GC−NPD, GC−M...
Disruption of the Polar Auxin Transport System in Cotton Seedlings following Treatment with the Defoliant Thidiazuron
Integrated shrub management in semi-arid woodlands of eastern Australia: ground and aerial application of defoliant to shrubs regene...