Break up cast type to make fat chance day handle bright dung 20 meters 3, be equivalent to amount of livestock on hand 11000 pigs (or 1000 oxen) excretive excrement and urine, have..

• 翻抛式制肥机日处理鲜粪20米3；相当于存栏11000头猪(或1000头牛)排泄的粪便；有...