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Potassium Humate99
Details
It is bright black crystal material soluble in water,alkaline,contains hydroxyl,carboxylate and other active groups.
PRODUCT SPECIFICATION
Humic Acid(dry basis)≥70% | Fulvic Acid(dry basis)≥10% |
k2O((dry basis)≥10% | Solubility≥99% |
PH:9-11 | Appearance: flake,powder |
APPLICATION
Foliar spray
CROP | DOSAGE | DIRECTION FOR USE |
rice/wheat/ grain | 0.5-0.8kg/1000kg water 3—5kg/ha | Drench seedings and foliar spray at tillering,anthesis,filling stage |
vegetables | 0.3-0.5kg/1000kg water 3—5kg/ha | foliar spray after transplantation,then apply every 7—10 days from bud burst to fruiting period by fertigation |
cotton/ oil crops | 0.7-1kg/1000kg water 3—5kg/ha | Apply by aerial spray or fertigation from seeding stage to budding stage |
fruit trees | 0.5-1kg/1000kg water 5—7kg/ha | Apply before blossom and repeated application 3—5 times during growing season |
flowers/lawn/herbage | 0.3-0.5kg/1000kg water 3—5kg/ha | Apply by fertigation one day prior to transplantation,then every 7—10 days foliar spray |
Soil application
Dosage: 5-8 kg/ha apply alone and apply the solution before seeding or between the plant rows .
Fertigation
Add it to irrigation water with the ratio of 8 kg/ha
PACKING 20kg craft paper bag
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