秋棉花的栽培

• 作 者: 蒋公玉
• 机 构: 临海县市场公社小田四队科技组,杜桥区农技站 ,
• 出 处: 科技简报
• 发表日期: 1975年18期
• 关键词: 早稻 九青 粮食自给 播种育苗 翻耕整地 干谷 皮棉 水田 果枝数 花蕾

为了解决棉区的粮食自给问题,我们在1973年试验双季棉成功的基础上,19T4年又进行了稻后棉的探索。稻后棉又叫秋棉花,即在早稻收割后移栽棉花,供试田面积0.273亩,前作早稻为二九青,实收干谷255斤,折合每亩940斤;后季实收皮棉21.56斤,折合每亩79斤。一、试验概况: 这丘试验地为水田,7月14日收割后由于连续下了三天雷阵雨,到18日翻耕整地开沟,畦面宽4.7尺,沟宽1.3尺,7月19日下午移苗。种植五个品种,分五批播种育苗,以便于观

In order to solve the problem of food self-sufficiency in the cotton area, on the basis of the successful double-cropped cotton trial in 1973, there was a legal review of cotton in 19T4. Rice is also called autumn cotton after cotton harvest, that is, after the harvest of early rice transplanted cotton for trial field area of ​​0.273 mu, before the early rice for the 29 green, dry gully 255 pounds, equivalent to 940 pounds per mu; the latter quarter of lint 21.56 Kg, equivalent to 79 pounds per mu. First, the test profile: This mound of experimental paddy field, July 14 after the harvest as a result of three consecutive days of thunderstorms, tilling the earth into the ditch on the 18th ditch, wide noodles 4.7 feet wide and 1.3 feet wide, July 19 Miao Miao afternoon. Planting five varieties, sub-five seedlings planted in order to facilitate the concept