山区稻瘟病高发成因及防治对策

稻瘟病是发生在稻田种植过程中的非罕见性病害，属于真菌性病害，其爆发具有一定的 流传性和毁灭性，该类稻田病害会直接影响水稻的收成数量与质量，与农作物栽培的发展紧密 相连。对于此类流行性病害，需要农业相关人员作出有效防治，以避免对水稻收成形成重大损 耗。本文将通过阐述山区稻瘟病高发的成因，给出部分有效的防治措施建议。

Causes and Countermeasures of High incidence of Rice blast in mountainous areas

Rice blast is a rare disease occurring in rice field planting and belongs to fungal disease. The outbreak of rice blast is of certain transmission and destruction, and this kind of rice blast dis? ease will directly affect the quantity and quality of rice harvest. It is closely related to the develop? ment of crop cultivation. For this kind of epidemic disease, it is necessary for agricultural personnel to take effective control in order to avoid major loss of rice harvest. In this paper, the causes of the high incidence of rice blast in mountainous areas are expounded, and some effective control mea? sures are put forward.