农田施灰种植增产效果

Having Brought Increasing Production into Effect by Mixing Fly Ash in Farmland

在粘性土壤中直接掺灰，试种水稻、小麦、油菜、大豆、花生，观察其生长、收获情况并与对照田比较，取得了大量试验数据和增产效果。

Fly Ash is directly mixed with sticky soil,rice、wheat、rape、bean and peanut are planted and observed their growth and harvest,and them compared with that of the reference field. Finally.sufficient textdata are collected and increasing output is obtained.