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通过杂交棉在库车县的引种试验,观察比较各杂交棉品种在库车县的生长发育表现及产量品质特性,筛选出适合本地种植的杂交棉品种。结果表明:参试的鲁棉研25号、华杂9号、邯杂98-1、新陆中31号4个杂交棉品种平均结铃数、单铃重、皮棉产量都比对照品种中棉35号高,均可在本地推广种植。杂交棉对土壤肥力要求较高,建议在种植过程中挑选土壤肥力中等以上地块种植。
Through the introduction test of hybrid cotton in Kuqa County, the growth and development performance and yield and quality characteristics of each hybrid cotton variety in Kuqa County were observed and compared, and the cotton varieties suitable for local planting were screened out. The results showed that the average number of bolls, single boll weight and lint yield of the four hybrid cotton cultivars in Lumianyan 25, Huacha 9, Handan 98-1 and Xinluzhong 31 were higher than those in the control variety Zhongmian 35 high, can promote the planting in the local. Hybrid cotton on soil fertility is higher, it is recommended in the selection process of soil fertility medium above plots planted.