CAJ | 학술논문

江西省宁都县是水稻种植大县，又是稻瘟病重发区，全县每年都有成百上千亩的稻田因遭受稻瘟病危害而导致严重减产或绝收。摸清和掌握稻瘟病发生和流行规律是有针对性防控该病害的关键。本文从品种抗性、气候条件、土壤类型、栽培措施等方面阐释稻瘟病易发、重发的原因，并针对发病原因提出防治对策和一些具体措施，以控制或减轻稻瘟病的发生与危害。
강서성저도현시수도충식대현，우시도온병중발구，전현매년도유성백상천무적도전인조수도온병위해이도치엄중감산혹절수。모청화장악도온병발생화류행규률시유침대성방공해병해적관건。본문종품충항성、기후조건、토양류형、재배조시등방면천석도온병역발、중발적원인，병침대발병원인제출방치대책화일사구체조시，이공제혹감경도온병적발생여위해。
Ningdu is a large county of rice cultivation, with serious occurrence of rice blast. This paper explains the reason of serious occurrence of rice blast in the aspects of variety resistance, climatic condition, soil types and cultivation measures, and put forward some concrete countermeasures and methods to control or reduce the occurrence and harm of rice blast.