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油茶炭疽病化学药剂防治的毒力测定资料,已见于有关报导.本文系1963年对33种化学药剂室内筛选的部分结果.初步证实油茶炭疽病病原菌对一般铜剂有较强的抗性,且低浓度的铜盐,对病原菌丝体尚有刺激生长的作用.几种不常用的药剂,对炭疽病病原菌丝体却有极强的抑制力.现将试验初步结果、测定方法、提供于下,供探讨.
The data of toxicological determination of chemical prevention and cure of Anthracnose of Camellia oleifera have been reported in the literature.The partial results of indoor screening of 33 kinds of chemical pesticides in 1963 were preliminary verified.The pathogen of Camellia oleifera anthracnose has strong resistance to common copper Low concentrations of copper salts, the pathogenic mycelium is still stimulating the growth of several commonly used agents, anthracnose pathogenic mycelium has a very strong inhibitory force now test the initial results, the determination method provided in the next For discussion.