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VOL. 8, ISSUE 2 (2023)
Study on the anti-nematode activity of extracts from 18 medicinal plants
Authors
Jianchuan Wang, Wanyu Li, Deli Chen, Die Fu, Lin Ma
Abstract
The 96 well plate method was used to screen the anti nematode
activity of 18 kinds of medicinal plant extracts, and the medicinal plant extracts
with fatality rate of more than 90% were screened, and then the effects on
different development stages of nematodes were explored. The results showed
that the extract of Melia azedarach had the best anti-nematode activity
and had a strong inhibitory effect on nematodes at different developmental
stages. The inhibition rate of 10 mg/mL treatment on the hatching of nematode
eggs and the fatality rate rate of larval nematode and adult nematode were
100%. However, the extracts of Stellera chamaejasme, Thladiantha dubia
and Houpoea officinalis seed only have higher fatality rate to
adult nematodes. Moreover, the extract of Melia azedarach has the strongest
inhibitory effect on adult nematodes at different concentrations, and the
weakest inhibitory effect on larval nematodes.
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Pages:10-13
How to cite this article:
Jianchuan Wang, Wanyu Li, Deli Chen, Die Fu, Lin Ma "Study on the anti-nematode activity of extracts from 18 medicinal plants". National Journal of Multidisciplinary Research and Development, Vol 8, Issue 2, 2023, Pages 10-13
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