为了改善生态环境 ,城市绿化得到了广泛的重视。北京城繁华街道两侧 ,草坪都管理得很好 ,经常灌溉 ,许多地方还用上了喷灌设施 ,草坪长势喜人。可是一些并不显要的地方 ,由于条件所限 ,常年得不到灌溉 ,在春夏的严重干旱季节 ,草坪时有枯死的现象。对此 ,提出几点建议 ,供有关 In order to improve the ecological environment, urban greening has received extensive attention. On both sides of the bustling streets of Beijing, the lawns are all well managed and often irrigated, with many sprinkler irrigation facilities in many places. However, some places are not significant, due to conditions, perennial irrigate, during the severe dry season in spring and summer, lawn dead phenomenon. In this regard, make a few suggestions for the relevant