乐安县供坊公社乐家大队是田多劳少、耕作粗放的低产地区,每人平均有耕地2.9亩,每个劳动力负担耕地将近20亩,解放初期亩产只有100多斤,文化大革命前粮食亩产也只有400多斤。近几年来,在毛主席革命路线指引下,在农业学大寨群众运 Le’an County community Square musicians brigade is more labor, less extensive farming areas, each having an average of 2.9 acres of arable land, each of the labor force of nearly 20 acres of arable land, the early liberation of only 100 kilos per mu, pre-Cultural Revolution food Yields only 400 kilos per mu. In recent years, under the guidance of Chairman Mao’s revolutionary line, they have learned from Dazhai in agriculture