南疆夏播大豆品种比较试验研究

The Varieties Comparison Testing Research of Summer Sowing Soybeans in Southern Xinjiang

【目的】在大田条件下,以引进的12份夏播大豆品种为材料,研究夏播大豆品种在喀什地区的适应性及丰产性。【方法】采用随机区组设计,对夏播大豆品种的生育期、农艺性状和产量等指标进行鉴定,筛选出适宜在新疆喀什地区推广的夏播大豆品种。【结果】引进的12份夏播大豆品种生育期均比对照品种早熟,其中新大豆10号和中黄30号产量显著高于对照品种,分别增产12.69%和29.18%。【结论】新大豆10号和中黄30号可作为喀什地区夏播大豆品种进行推广种植。

【Objective】12 summer sowing soybeans were introduced as materials to study the adaptability and high yielding of the summer sowing soybeans in Kashgar region under field conditions.【Methods】A randomized block design was adopted to identify the growth duration,agronomic traits and yield of the summer sowing soybeans to screen out the varieties which would be suitable for promotion in Kashgar region. 【Result】The growth stages of the 12 summer sowing soybeans were early maturing compared with CK,the yield of Xindadou 10 and Zhonghuang 30 was significantly higher than that of the CK by 29. 18% and 12. 69%,respectively.【Conclusion】The Xindadou 10 and Zhonghuang 30 were suitable for popularization and cultivation in Kashgar region as summer sowing soybeans.