在毛主席革命路线指引下,华西大队深入开展了“农业学大寨”的群众运动,认真贯彻农业“八字宪法”,实行科学种田,粮食产量持续大幅度上升。他们从1966年开始,坚持自力更生,大面积放养绿萍,对增肥改土,促使水稻增产起了很重要的作用。今年有670余亩早稻放养了绿萍(占早稻面积90％以 Guided by Chairman Mao’s revolutionary line, the Huaxi Brigade carried out the mass movement of “learning from agriculture in Dazhai”, conscientiously implemented the “eight-character constitution” of agriculture and practiced scientific farming, and the grain output continued to rise sharply. Since 1966, they insisted on self-reliance and large-scale stocking of Luping, which played an important role in increasing soil and increasing rice output. This year more than 670 acres of early rice stocking Luping (accounting for 90% of the area of ​​early rice