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综述:植物源杀虫剂的杀虫效果及其作用机制
本文综述了多种植物源杀虫剂的杀虫效果及作用机制,如印楝素(Azadirachtin)、除虫菊素(Pyrethrins)等。 # 植物源杀虫剂:自然赋予的害虫防治利器 在农业生产和病虫害防治领域,寻找安全、有效的杀虫剂一直是研究的热点。植物源杀虫剂作为一类源自大自然 ...
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今日热点
On foreign steel tariffs
Emmy-winning actress dies
Trump fires Kim Sajet
Brian McKnight's son dies
PBS sues Trump admin
On Medicaid cuts
Sex testing for all boxers
Third suspect arrested
Mondelez sues Aldi
John Thrasher dies
On NY school mascot ban
Buys back first six albums
Vetoes rent algorithms ban
Trump accuses China
SC mass shooting arrest
US trade deficit narrows
McCullers hires security
Oval Office sendoff
Zelenskyy meets US senators
Cuts clean energy projects
‘Simpsons' composer dies
Sued over wrongful arrests?
Zion Williamson sued
Shooting at U of M campus
Brand pleads not guilty
Targets visa applicants
DOJ moves to dismiss case
Ancient Mayan city found
US inflation gauge cools
Nigeria floods
Sale reaches 2,500 strikeouts
Placed on 15-day IL
On COVID vaccine for kids
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