论文部分内容阅读
近些年,安乡县成功推广了多种棉地间作套种模式,提高了棉地综合效益。1.明确主栽作物应坚持以棉花为主,以其他间作套种作物为辅,尽量复种对棉花影响较小的作物。但如果棉花市场行情不好,而其他作物的市场行情很好,也可选择其他作物为主栽作物,而棉花为辅。2.合理安排茬口棉地复种至少是两熟,但如果安排得当,也可三熟甚至四熟。笔者认为,只要茬口安排合理,投入与培管合理,要尽
In recent years, Anxiang County successfully promoted a variety of intercropping intercropping patterns and improved the comprehensive benefits of cotton fields. 1. Clear main crops should adhere to the main cotton, intercropping with other intercropping crops supplemented, as much as possible on the cotton crop less affected. However, if the market for cotton is not good and the market conditions of other crops are good, other crops may also be the main crops, supplemented by cotton. 2. Reasonable arrangements Crop cotton crop at least two crops, but if properly arranged, but also three or even four-cooked. The author believes that as long as the crop arrangement reasonable, input and training reasonable, do