论文部分内容阅读
我区观音桥公社观音桥大队柴家院队1984年地膜覆盖栽培豇豆8亩,亩产4,314.5斤,亩收入871.42元,比普通栽培法亩增收49.8％。提早上市7天。他们的主要技术措施:①选用早熟、丰产的“之豇28—2”新品种。3月22日播种,先播后盖膜,幼苗出土及时划膜,划一字口,露出苗。③亩施人畜粪4,000斤,窑灰钾肥1,000斤,三元复合月巴100斤作底肥。分别在4月10日、18日、5月16日、6月12目,亩施人畜粪各2,000斤穴施。从5月20日至7月5日每隔15天用三十烷醇0.3ppm,0.3％的磷酸二氢钾进行叶面喷雾。③选用长3米左右的竹笘设人字架。亩栽9,600株,株行距为16尺×1.2尺。④播种前用
Guanyinqiao commune guanyinqiao district brigade Chai team in 1984 mulching 8 mu cowpea, mu 4,314.5 pounds, mu income 871.42 yuan, 49.8% higher than the average cultivation of acreage. 7 days early listing. Their main technical measures: ① selection of precocious, high-yielding “cowpea 28-2” new varieties. March 22 sowing, after the first sowing film, seedlings unearthed in time for the film, draw a word mouth, revealing seedlings. ③ Mushi manure 4,000 pounds, kiln gray potash 1,000 pounds, ternary compound Moonba 100 pounds for the base fertilizer. Respectively in April 10, 18, May 16, June 12, Mushu livestock manure each 2,000 pounds facilities. From May 20 to July 5, foliar spraying was carried out with triacontanol 0.3 ppm and 0.3% potassium dihydrogen phosphate every 15 days. ③ use about 3 meters long bamboo 笘 set up the character frame. 9,600 acres of planted trees, spacing of 16 feet × 1.2 feet. ④ before sowing