晋南棉区麦茬复播棉花面积很大,获高产的典型不少,但能不能在小麦收获前套种,把复播棉花的播种期再提早一些呢?实践证明是可以的。1983年,我市西胡二队张金龙在水地麦田套种中棉所10号棉花1.08亩,当年亩产小麦570斤,皮棉128.7斤。他的做法是:适时套种。5月27日用玉米套种器套种棉花,行距1.8尺,穴距8寸,播深1.2寸,覆土后轻踩一脚。每穴留双株,每亩6,000株。早灭茬,早施肥。小麦收割时棉花已经出苗显行,应抓紧浅耕灭茬。因降雨及时,未浇水。由于套种时未施肥,追肥要早。6月17日棉苗一片真叶时,每亩窝追复合肥15 Jinnan cotton stubble cotton replanting area is very large, many of the typical high-yielding, but can not be interplanted in the wheat harvest, the sowing date of the cotton replantation earlier? Practice has proved it is possible. In 1983, the second team of the city of Xihu Zhang Jinlong interplanting cotton in the water field cotton No. 10 1.08 acres of cotton, when the mu yield of wheat 570 kg, lint 128.7 pounds. His approach is: timely interplanted. May 27 Cotton interplanted with intercropping cotton, spacing of 1.8 feet, hole distance of 8 inches, sowing 1.2-inch, light soil after the kick foot. Each strain left double strains, 6,000 plants per acre. Early stubble, early fertilization. When wheat is harvested, cotton has emerged and should be paid close attention to shallow tillage. Due to rainfall in time, not watering. As interplanted without fertilizer, top dressing should be earlier. June 17 cotton leaf when a true leaf, Hefei 15 acres of honeycomb recovery