棉田间作套种既是棉花生产上采用的一项重要栽培技术 ,也是棉田种植制度改革的主要内容 ,是河北省稳定棉花生产 ,促进农民增收的重要手段。经过几年的生产实践 ,总结并筛选出了生产上技术成熟、便于推广、效果明显的棉花—西瓜、棉花—洋葱、棉花—大蒜、棉花—马铃薯等几种模 Intercropping cotton intercropping is not only an important cultivation technique used in cotton production, but also the main content of cotton planting system reform. It is an important means to stabilize cotton production in Hebei Province and increase farmers’ income. After several years of production practice, summed up and filtered out the production of mature technology, easy to promote, the effect is obvious cotton - watermelon, cotton - onion, cotton - garlic, cotton - potato and other several models