天津滨海新区草坪的建植及养护

天津滨海新区的土壤含盐量高、地下水位高、矿化度高、不利草坪生长，本文介绍了建植淋层排盐系统，更换种植土、采取多元草种混播，增强草坪的适应性和抗逆性，利用草坪修补技术，解决草坪斑秃，以及草坪的施肥，浇水、病虫害防治和不同季节的养护要点。

Plantation and Conservation of Sod in the New Coastal Area of Tianjin

It is high in soil salinity,underground water level and mineralization degree,which is unfavourable for sod growth in the new coastal area of Tianjin.The author introduced the establishing a system which the salt in soil could be filtered by drip drop,changing clay soil,sowing multiple species of grasses to enhance the sod adaptability and resistance,using lawn mending to solve the problem of sod baldness,carrying out fertilization,watering,disease and insect pest control of sod and maintenance of sod for different seasond.