Golden vermiculite

Golden vermiculite main purposes: Golden vermiculite in agriculture: vermiculite can be used as soil conditioner, because it has good cation exchange and adsorption, can improve soil structure, water soil moisture, improve soil permeability and water content, making the acidic soil into a neutral soil; vermiculite can also play a buffer role, impeding the rapid changes in PH value, so that fertilizer in slow release of plant growth media, and allows slightly excessive use of fertilizers is not harmful to plants; vermiculite can also be to provide their own crops containing K, Mg, Ca, Fe, and trace amounts of Mn, Cu, Zn and other elements.

Vermiculite absorbent, ion exchange and chemical composition characteristics, it plays a fertilizer, water, water, ventilation, and the multiple role of mineral fertilizers. Results show that: the 0.5-1% of the expanded vermiculite mixed with fertilizer in crop production could increase 15-20%.