如何给绿化草坪施肥呢？
How to fertilize the green lawn?
要想草坪上的好，长的茂盛，施肥是不可少的，那我们该如何给草坪施肥呢?下面跟随绿化草坪小编来了解下吧：
Fertilization is indispensable for the lawn to grow well and flourish. How should we fertilize the lawn? Let's follow the green lawn knitting to learn about it.
施肥之前熟悉草坪营养特性：
Familiar with turf nutritional characteristics before fertilization:
草坪同其他植物一样，正常生长所必需的16种营养元素，除C、H、O主要来自空气和水外，其他的都主要靠土壤和肥料提供。所以要能根据草坪的特性选择适当的肥料来施放，这样才能起到事半功倍的效果。
Like other plants, lawn is mainly supplied by soil and fertilizer, except that C, H and O are mainly from air and water. Therefore, it is necessary to select suitable fertilizer according to the characteristics of the lawn, so as to achieve twice the result with half the effort.
肥料用量：
Fertilizer dosage:
草坪氮肥用量不宜过大，否则会引起草坪徒长钢制闸门 钢坝 保定轻钢别墅 保定平面设计培训 保定室内设计培训 保定办公家具 保定空调维修 增加修剪次数，并使草坪抵抗环境胁迫的能力降低，甚至一次肥量过大可能导致草坪发生枯萎的现象，一般高养护水平的草坪年施氮量每亩30至50公斤，低养护水平的草坪年施氮量每亩4公斤左右。
The amount of nitrogen fertilizer should not be too large. Otherwise, it will cause the lawn to grow longer, increase the times of pruning, and reduce the ability of lawn to resist environmental stress. Even if the amount of fertilizer is too large, it may lead to the phenomenon of lawn wilting. Generally, the annual amount of nitrogen applied to lawns with high maintenance level is 30 to 50 kilograms per mu, while that of lawns with low maintenance level is about 4 kilograms per mu.