Rich Crop Series contains the combination of nitrogen, available phosphate, zinc chelate, potash amino acid and fish extract to enhance crops harvest and the resistance of disease. The series adds....
Established in 1991, RVR has gained a leading reputation in Taiwanâ € ™ s agricultural industry. RVR keeps producing organic agricultural materials and fertilizers including Oyster Shell Powder, ....
RVR produces organic agricultural materials and fertilizers for soil improvement in order to maintain a healthy growth of the plants and the protection of the earth. We provide four series fertilizer....
Vigor Crop Series is a combination of nitrogen, available phosphate, zinc chelate and potash to emphasize plant growth and fruit set. Calcium is added to strengthen cell wall structure, makes plants....
Vast Crop Series contains the combination of nitrogen, available phosphate, zinc chelate, potash amino acid and humic acid to stimulate early root development, plant growth and fruit set. The series....