CAJ | 학술논문

选用毒氟磷、香菇多糖等几种病毒抑制剂或钝化剂，设计了15个单独或组合处理，探讨田间防治大白菜病毒病的防治效果。结果表明，毒氟磷、香菇多糖2种单剂单独使用的防治效果较好，防效分别为70.01%、66.02%。该2种药剂组合为毒氟磷+香菇多糖或者分别与维佳希复配为毒氟磷+维佳希、香菇多糖+维佳希均可产生一定的增效作用，其防治效果分别达83.70%、78.07%、82.32%。
선용독불린、향고다당등궤충병독억제제혹둔화제，설계료15개단독혹조합처리，탐토전간방치대백채병독병적방치효과。결과표명，독불린、향고다당2충단제단독사용적방치효과교호，방효분별위70.01%、66.02%。해2충약제조합위독불린+향고다당혹자분별여유가희복배위독불린+유가희、향고다당+유가희균가산생일정적증효작용，기방치효과분별체83.70%、78.07%、82.32%。
In this study, several kinds of virus inhibitors or passivators, such as Dufulin and lentinan, were used to design 15 individual or combination treatments, to investigate their control efficiency against viral diseases in Chinese cabbage. Re-sults showed that individual treatments of Dufulin and lentinan achieved high control efficiency of 70.01% and 66.02%, respectively; combination treatments of Dufulin +lentinan, Dufulin + Weijiaxi and Lentinan +Weijiaxi also produced certain synergistic effects, with control efficiency of 83.70%, 78.07% and 82.32%, respectively.