棉 花 学 报 Cotton Science 2007，19(6)：489-492
Inhibition on Verticillium dahliae Kleb. of 22 Kinds Extracts of Chinese Traditional Medicine Abstract：Using the growing speed mensuration，inhibition on Verticillium dahliae Kleb. of 22 kinds extracts of Chinese traditional medicine were filtrated in a quality concentration of 0.005%. The result shows that the inhibition percentage of China Sumac，Eupolyphaga seu Steleophaga，Common Cnidium Fruit，Nightshade，Herba Ephedrae，Croton Fruit，Amur Corktree Bark and Shortsepal Goldthread are over 45 percent. The further study shows that China Sumac an，Eupolyphaga seu Steleophaga and Common Cnidium Fruit have the best inhibition percentage on Verticillium dahliae Kleb.with the 100 %，100% and 100% on mycelium grow，96.5%，93.7% and 95.7% on tixon exudation，94.4%，81.3% and 34.2% on spore sprouting，100%，100% and 100% on spore yield，respectively. But the inhibition percentage on spore sprouting of Common Cnidium Fruit was much lower than China Sumac and Eupolyphaga seu Steleophaga.
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