几种牧草在木里县高寒地区的生产性能比较

Production Performance Comparison of Three Forage Grasses at Alpine Region in Muli County

本试验在木里县高寒牧区引进了青引1号燕麦、老芒麦和本地燕麦三个品种,分别对其产量作比较,结果显示:青引1号比本地燕麦品种的产量高70%以上;老芒麦为多年生牧草,第一年鲜草产量达到1 258.6 kg/亩,表现出了良好的适应性。

In this experiment, we compared the grass yield of Qingyin No.1 oat, elymus sibiricus and local oat. The results showed that the yield of Qingyin No.1 was higher 70% than that of local oat, elymus sibiricus was a perennial grass and its yield was 1 258.6kg/mu at the first year in Muli county, it showed a good adaptability.