为探索棉花的高产途径 ,在新疆策勒县新垦沙荒地和策勒绿洲农区进行了多年棉花特高产栽培模式试验研究。结果表明 ,首创的双层双株特高产栽培模式 ,每公顷皮棉产量可以达到 3750 kg,较适宜的高产栽培品种为新陆早 7号、秦远 4号、冀棉 492等 ,每公顷实测产量分别为 40 0 2、 3843和3846kg。 In order to explore the high-yielding ways of cotton, many years of intensive cultivation experiments on cotton were conducted in reclaimed sand wastelands and Cele oasis in Cele county, Xinjiang. The results showed that the first two-layer double-cropping super-high-yielding cultivation mode could yield 3750 kg of lint per hectare. The most suitable high-yielding cultivars were Xinluzao 7, Qinyuan 4 and Jiamian 492. The measured yield per hectare Respectively 40 0 ​​2, 3843 and 3846kg.