China High Quality Organic Certified Soluble Super Humic Acid Fulvic Acid, Find details about China Fulvic Acid, Humic Acid Fulvic Acid from High Quality Organic Certified Soluble Super Humic Acid Fulvic Acid
Appearance | Brownish powder |
Water solubility | Completely |
Fulvic acid (dry basis) | 80% min |
Moisture | 5% max |
PH | 5-7 |
CROP | RECOMMENDED APPLICATION |
Field crop | 3-15 kg/ha divided into several doses during the season (1-3 kg/ha per time). |
Vegetables | |
Fruit trees | 5-20 kg/ha divided into several doses during the season (1-3 kg/ha per time). |
Ornamental plants and tree nursery, turf grass, landscaping | 3-6 kg/ha or 1kg/m3 during the preparation of substrates. |
Foliar application | 0.3-0.6 kg/1000 liters water every 15-20 days during the season, 0.5-2 kg/ha per time. Apply alone or together with other trace elements. |
Drip irrigation | 2-8 kg/ha divided into several doses during the season (1-3 kg/ha per time). |
Seeds soaking | 1.5-3 kg for 1ton seeds. |