江河堤防植物护坡草种选优试验

Experimental Study on the Grass Selected Excellently in Slope Protection of River or Stream Dyke - Dams

本文通过革种选优结合第二松花江松原段堤防绿化示范工程,在理论分析的基础上进行试验性观测,其观测及理论分析结果证明,无芒雀麦和扁穗冰草的混播,在该地段采用是一种可行的草种和混播方式,适宜在该区域进行推广应用。

The result of the experimental observation and theoretical analysis indicates that mixes sows of no awn wheat and flat ear ice grass is feasible in the segment and can be spreaded in the area, according to the experiment and observation for the demonstration project covered by the grass selected excellently in Song Yuan segment of the 2th SongHua River dyke - dam on the base of theory.