总结了公路建设植被恢复的农艺技术措施,并取得较好的效果。当年植被盖度达80%以上,高度达2～20cm;移植草皮盖度达50%～80%,基本达到原生植被的盖度;采用方格网或复土20cm栽培牧草比复土5cm和直播区出苗数量高1 98倍;使用无纺布覆盖和吸水剂拌种在试验区可提高出苗率1～2倍和10%～20%。 Summed up the highway construction of vegetation restoration agronomic technical measures, and achieved good results. In the same year vegetation cover reached more than 80%, height of 2 ~ 20cm; transplanted turf coverage of 50% to 80%, basically reached the coverage of native vegetation; the use of square grid or compound soil 20cm forage grass than the compound soil 5cm and live The number of germination in the area was 1 98 times higher. The seedling coverage and water-absorbing agent dressing could increase the emergence rate by 1 ~ 2 times and 10% ~ 20% in the test area.