MgSO4·7H2O, or magnesium sulfate heptahydrate, is a popular fertilizer used in agricultural applications all over the world. With 7 water molecules bound to every molecule of magnesium sulfate, this fertilizer provides plants with both magnesium and sulf
As we all know, Garlic is beneficial to promoting our human health, high nutritional value, known by experts as the best natural antibiotic food and health food.
PO is an abbreviation of polyolefin. Because of its advantages such as high light transmission, long-lasting drip-off fogging, aging resistance, etc., it has been widely used in the cultivation of agricultural greenhouse vegetables, and is one of the ver