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A SYNERGISTIC COMPOSITION OF NEMATICIDE COMPRISING OF CHALCONES
专利权人:
TELLURIS BIOTECH INDIA PRIVATE LIMITED
发明人:
CALDERÓN-URREA, Alejandro,ATTAR, Saeed
申请号:
WO2017IB57288
公开号:
WO2018203117(A1)
申请日:
2017.11.21
申请国别(地区):
世界知识产权组织国际局
年份:
2018
代理人:
摘要:
The present invention provides a synergistic composition of a nematicide comprising of combination of chalcones, chalcone 17 and chalcone 25, or chalcone 17 and chalcone 30 with potent nematicidal and nematostatic properties. The chalcones individually show 100 % nematicidal activity at a concentration as high as 10-2 - 10-3 M, whereas, the combination of chalcone 17 and chalcone 25, or chalcone 17 and chalcone 30, show 100 % nematicidal activity at concentration as low as 10-4 - 10-6 M bringing a synergistic effect, wherein the ratio of the chalcones is 1:1. These combinations of the chalcones also show potent nematostatic activity compared to each chalcone individually. This synergistic nematicidal composition is environmentally safe and non-toxic to humans and animals.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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