论文部分内容阅读
资阳县保和区东安公社九大队六生产队,一九七五年二月在一亩七分地上搞锦橙矮化密植。行株距三乘二公尺。定植前先按行距挖成一公定宽一公尺深的壕,在壕内分层压绿肥,每亩压苕藤三千斤,磷肥一百一十斤,枯子二百二十斤,干粪二千斤,然后将一年生枳砧脚树锦橙定植于壕上,夏、秋、冬三季每株分别施农家肥二十斤。第二年春季,又在果树行间挖壕,压同等数量和种类的肥料,基本达到全园深翻压
Ziyang County, Baoan District, Dongan commune nine teams of six production team, in February 1975 on a acre of seven firming on the ground. Row spacing of three times two meters. Before planting, dug into a trench at a distance of one meter and a depth of one meter deep trench, in the trench layered green manure, pressing three thousand pounds per acre vine, phosphorus fertilizer one hundred and ten pounds, two hundred and twenty pounds of dry, dry excrement Two thousand pounds, and then the annual angelica root angelica tree planting in the trenches, summer, autumn and winter three strains of each were applied to manure twenty pounds. The next spring, digging ditches in the rows of fruit trees, pressing the same amount and type of fertilizer, the basic reach of the whole garden deep plowing