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1983年3月国务院关于开展春季灭鼠活动的通知发出后,全国各地开展了农田春季灭鼠活动,防治近1亿亩,捕杀害鼠3.6亿只,挽回粮食损失60多亿斤。但因害鼠发生面积广,密度大,还有三分之二的发生面积尚未进行防治和部分地区灭鼠不彻底,仍损失粮食100多亿斤,据调查,残鼠约有40多亿只,以农村人口计算,人均5只,如果今春害鼠出蛰时期条件适合仍将严重发生。因此,去年11月中央爱国卫生运动委员会发出今冬明春开展灭鼠活动的通知。要求各地
In March 1983, following the issuance of the State Council’s circular on deratting rodent activities in spring, the campaign to eradicate farmland in spring was carried out in all parts of the country. Nearly 100 million mu were under control and 360 million hated rats were murdered, recovering more than 6 billion jin of grain losses. However, due to the large area and high density of pests, two thirds of the pests have not yet been controlled and rodent control is not complete in some areas, yet more than 10 billion jin of grain are lost. According to the survey, about 4 billion , Calculated on the basis of the rural population, 5 per capita. If the condition of rats and rats stunned during the spring of this year will still be serious. Therefore, in November last year, the Central Patriotic Health Campaign Committee issued a circular to rodeten elimination activities this winter and next spring. Ask all over