em organic compost

常見(jiàn)例句

Contents of residual organic matter and nitrogen in the compost with EM were increased significantly and N gaseous loss was reduced.
EM能顯著提高堆肥中有機(jī)質(zhì)和氮素的保留率，減少氮的氣態(tài)損失。
In the same amount of organic material level , EM compost have more abundant protozoa than the traditional compost . further more as increasing EM and organic materials , the soil protozoa increasing.
在等量有機(jī)物料投入水平下，使用EM肥料處理比傳統(tǒng)的有機(jī)肥料處理的原生動(dòng)物要豐富，而且隨著EM投入量和有機(jī)物料的增加，土壤原生動(dòng)物有上升的趨勢(shì)。