多花黑麦草种子生产试验

The Test of the Production of Italian Ryegrass Seeds

本文介绍了在资源县的气候条件下进行多花黑麦草种子生产试验的情况，试验结果认为；意大利多花黑麦草在资源县首次留种成功，在高海拔（1200-1300米）地区生长良好，无杂草，植被复盖率为93％，种子产量，千粒重，平均穗长，小穗对数等指标均达全国同类牧草种子生产的先进水平，填补了广西多花黑麦草留种的空白。

In this article,the test of the test of the prduction of Italian Ryegrass Seeds under the climate of Ziyuan County was introduced.The result showed that the reservation of Italian Ryegrass Seeds was successful in Ziyuan County for the first time,Ih the region of high altitude (1200-1300 metres above sea level), the Italian Ryegrass was growing well and there was no weeds. The plantation covering rate was up to 93%. The output of seeds, the weight of per thousand grains,the average ear length and the number of the pairs of the small ears reached the advanced level of the herbage of the same kind in our country.