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水稻 (1)稻瘟病根据我所2000年对现行水稻主栽品种和新育成品种的抗瘟性鉴定结果,2001年全省水稻主栽品种都不同程度感病,结合去年稻瘟病的发生情况和冬暖等气候条件,预计今年稻瘟病为中等偏重发生。防治对策应重点抓好种子处理(种衣剂包衣或药剂浸种)、秧苗带药移栽(移栽前喷药或移栽时药剂浸秧)和防治颈瘟,确保水稻丰收。
Rice (1) Rice Blast According to the identification results of the rice blast resistance of the current main rice varieties and new breeding varieties in 2000, the main rice varieties in the province all suffered from different degrees of susceptibility in 2001, and combined with the occurrence of rice blast in last year and Winter and other climatic conditions, rice blast is expected to moderate this year occurred. Prevention and control measures should focus on seed treatment (seed coating or agent soaking seed coating), seedlings with drug transplanting (transplanting spraying or transplanting agent seedling) and control of cervical blast, to ensure the rice harvest.