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水稻作为我国主要粮食作物,在北方和浙江沿海等地大量种植,随着经济的快速发展,国家对粮食产量和安全越来越重视,因此,关于病虫害对水稻危害及产量的影响研究非常重要。由于栽培环境的不同,水稻在不同区域所遭受的病虫害也有所不同。基于此,以浙江省诸暨市病虫测报站为实验站,对单季水稻的病虫害单发与共发进行检测,同时,进行综合分析,总结当地水稻病虫害的发病规律,并提出水稻病虫害综合防治的必要性及重要性,为当地水稻种植过程中病虫害的有效防治提供更多依据。
As the main food crops in China, rice is planted in large quantities in the north and the coastal areas of Zhejiang. With the rapid economic development, the state attaches more and more importance to grain yield and safety. Therefore, it is very important to study the impact of pests and diseases on the damage and yield of rice. Due to the different cultivation environment, pests and diseases suffered by rice in different regions are also different. Based on this, taking pest test stations in Zhuji City, Zhejiang Province as experimental stations, the single pests and the co-occurrence of single season pests were tested. At the same time, a comprehensive analysis was conducted to summarize the incidence of local pests and diseases and to propose a comprehensive prevention and control of pests and diseases The necessity and importance of this method to provide more basis for the effective prevention and control of pests and diseases in the process of local rice cultivation.