What is the proper drying process of Bio Slurry(Cow dung/Poultry) for laboratory purpose?

Bio Slurry(Cow dung/Poultry) contains a lot of water. But for organic fertilizer, the Government's Water/ Moisture content range is (10 20)%. As a result we need to remove the excess water...

05 April 2018 7,860 11 View