为了解决新疆喀什半山区饲草不足的问题,为优质饲草料种植及推广提供科学依据,引种白燕2号、白燕19号、燕科2号和坝莜12号四个燕麦品种,在叶城县半山区乌夏巴什镇开展品比试验。结果表明:引进的四个燕麦品种存在产量差异,在相同播种量下,干草产量分别为743.30 kg/667 m²、712.25 kg/667 m²、709.5 kg/667 m²和693.86 kg/667 m²,种子产量分别为173.42 kg/667 m²、140.56 kg/667 m²、163.78 kg/667 m²和148.8 kg/667 m²。四个品种均具有抗逆性,可以完全成熟,适合在喀什地区半山区生长,可作为饲草料作物推广种植,其中白燕2号的综合性能表现最佳,推广价值相对较高。

In order to solve the problem of lacking forage grass in the semi-mountainous region of Kashgar Prefecture and provide scientific basis for the cultivation and promotion of high-quality forage grass, four oat varieties including Baiyan No.2, Baiyan No.19, Yanke No.2 and Bayou No.12, were introduced for the comparison test in semi-mountainous region of Wuxiabashen Township of Yecheng County. It was shown by the results that the four oat varieties introduced had different yields. Under the same seeding rate, their dry forage yields were 743.30 kg/667 m², 712.25 kg/667 m², 709.5 kg/667 m² and 693.86 kg/667 m² respectively,and their seed yields were 173.42 kg/667 m², 140.56 kg/667 m², 163.78 kg/667 m² and 148.8 kg/667 m² respectively. All of the four varieties with stress resistance were able to be fully mature, suitable for growing in the semi-mountainous region of Kashgar Prefecture. Therefore, the experimented varieties can be planted and promoted as crops of forage grass. Among them, Baiyan No.2 with the best comprehensive performance was more worthy to be promoted.