在毛主席革命路线指引下,在农业学大寨的运动中,我们以路线斗争为纲,加强领导,依靠群众,坚持实践,积极地开展农田化学除草的推广工作。从一九六二年开始试验,文化大革命以来大面积推广,至一九七三年使用面积共达五十八万亩次。今年在批林批孔运动的推动下,化学除草有了新的发展,使用面积十四万多亩次,占耕地面积的百分之九十以上。主要用于水稻、棉花、甘蔗等作物,一般都能有效地防除农田杂草,有力地 Under the guidance of Chairman Mao’s revolutionary line and in the movement of learning from Dazhai in agriculture, we took the line struggle as the key link, strengthened our leadership, relied on the masses, adhered to our practice and actively carried out the promotion work of chemical weed control on farmland. Since 1962, experiments have been carried out and large-scale promotion has taken place since the Cultural Revolution. By 1973, a total area of ​​580,000 mu was used. This year, thanks to the pro-Lin campaign, the chemical weeding has undergone a new development with an area of ​​more than 140,000 mu, accounting for more than 90% of the total cultivated land area. Mainly used for rice, cotton, sugar cane and other crops, generally can effectively control farmland weeds, effectively