China Humic Acid Fertilizer Organic Fertilizer

This Humic acidis extracted from high grade leonardite, which can effectively increase the utilization of mineral fertilizers in soil, prevent NPK from leaching or locking up, promote soil structure, increase the capacities of the earth water holding, cation exchange and aeration condition, stimulate activities of soil microorganism, and reduce pollutants in the soil. With the most concentrated humate and highest activity, totally dissolvable in water, it can be easily absorbed by plant, lower the application cost. It is convenient for growers to apply with various methods
Appearance: Black powder & flake

Water soluble (dry basis):100%min

Total HumValve ic acid (dry basis):80%min

Humic acid (dry basis):65%min

Fulvic acid (dry basis):15%min

K2O: 10%min

Moisture: 10%max

pH: 9.0-11.0

CROPRECOMMENDED APPLICATIONField crop12-25 kg/ha divided into several doses during the season (4-8 kg/ha per time).Vegetables Fruit trees15-30 kg/ha divided into several doses during the season (5-10 kg/ha per time).Foliar applicationElectrical Control System 0.5-2 kg/1000 liters water every 15 days during the season, 3-6 kg/ha per time.Cable Tools Seeds soaking3-5 kg for 1 ton seeds. Drip irrigMachinery for Glass & Ceramics ation10-20 kg/ha divided into several doses during the season.Increases the utilization of mineral fertilizers effectively in soilPromotes the soil structureIncreases the capacities of the earth water holdingEnhances soil cation exchange capacity (CEC) and aeration conditionStimulates activities of soil microorganismReduces pollutants in the soilPromotes the plant photosynthesisIncreases crop yieldImproves the quality of agricultural productsIncreases organic matter of soilImproves the content of available Potassium