伊盟杭锦旗巴拉亥乡倒杨国村科技户武怀义,根据本地的自然特点,吸取外地的先进经验,并结合自己长期的生产实践经验,一九八二年着手改造20亩废弃盐碱地,去年全部种玉米,总产1.2万斤,平均亩产600斤,使废弃盐碱地开始受益。一九八二年春,他将20亩废弃盐碱地进行耕翻、平整、浇水压碱等 According to the local natural features, Abehangjin Banner Bala Hai Township Yang Yangcun science and technology households Wuhuai Yi, drawing on the advanced experience of the field, combined with their long-term production practice, in 1982, started to transform 20 acres of abandoned saline land last year All kinds of corn, with a total output of 12,000 kg, an average of 600 kg per mu, the abandoned saline soil began to benefit. In the spring of 1982, he plowed 20 mu of abandoned saline-alkali soil for land leveling and watering