Silica mineral fertilizers increase plant productivity by at least 20% for all crops.
Quantity
Direct benefits (see)
Silica mineral fertilizers increase plant productivity by at least 20% for all crops.
Silicon fertilizer hardens green leaves, thick leaves, strong tillering, strong roots.
Helping flower pea, high fruiting.
Farmers' Association of Bac Giang province
Farmers' Association of Hung Yen province
Farmers' Association of Ha Giang province
Farmers Association of Bac Ninh Province
Vietnam Farmers' Association
