污泥粉煤灰混合基质中结缕草发芽率的测定

摘要

本文研究了结缕草在污泥与粉煤灰构成的混合基质中的初期成活率，力求使粉煤灰场表层特性适合先锋植被生长，从而加快生态恢复速度，达到以废治污的目的。%This paper studies the Zoysia ’ s urvival rate in the base material mixtured with sludge and flyash , in order to find the result of surface properties of fly ash mixtured with sludge muchmore suitble for plant growth .