盖县太阳升乡合作村村民戴宝升承包的38株苹果树,1985年在自然灾害较重的情况下,仍然获得丰收丰收.共产苹果9,530斤,比1984年增产近一倍:一、二等果9.280斤,占97.3%,总收入4,990元.戴宝升莳弄苹果树丰产丰收的诀窍有三:首先是在肥字上做文章.1985年,他给每株苹果树施入豆饼5.7斤,棉子饼13.1斤,施二铵2.6斤 Thirty-eight apple trees contracted by Dai Bao-sheng, a cooperative partner of Sun Shengxiang Township in Gaixian County, still received a bumper harvest in 1985. The total output of 9,530 pounds of apples was double that of 1984: one or two 9.280 pounds, accounting for 97.3% of the total income of 4,990 yuan .Dai Baosheng Apple tree harvest bumper harvest know-how of three: First, make a fuss about the word in 1985, he applied to each apple tree bean cake 5.7 pounds, cotton cake 13.1 kg, 2.6 kg diammonium