CAJ | 학술논문

马铃薯晚疫病是马铃薯产区发生最普遍和最严重的真菌性病害,是具有毁灭性的病害,在大流行年份常造成马铃薯的绝产.因此世界各国专家都把马铃薯晚疫病作为马铃薯生产上的第一个最重要的病害.马铃薯晚疫病的防治以选育抗病品种为主,并结合药剂防治措施,以期达到控制马铃薯晚疫病发生的目的.
마령서만역병시마령서산구발생최보편화최엄중적진균성병해,시구유훼멸성적병해,재대류행년빈상조성마령서적절산.인차세계각국전가도파마령서만역병작위마령서생산상적제일개최중요적병해.마령서만역병적방치이선육항병품충위주,병결합약제방치조시,이기체도공제마령서만역병발생적목적.
Potato late blight has been regarded as the most widely and serious fungal disease in potato production areas. It is one of the fatal diseases and often causes no production at all in the epidemic years. Hence specialists from all over the world regard potato late blight as the most serious disease in potato production. The main controlling method of potato late blight is to combine resistant varieties breeding with agricultural measures such as chemical spray etc. in an attempt to achieve the goal of controlling the occurrence and epidemic of potato late blight.