Introduction:
Humic acid fertilizer is a new type of fertilizer containing humic substances based.The fertilizer improve soil fertility and improve soil.Humic acid is an organic colloid, dark brown, great inner surface and colloid surface area, strong adsorption, soil building, improve soil aggregate structure, enhance the role of crop yields;Improve fertilizer.First humic acid is a chelated organic acids, adsorption, exchange and activation of the soil in a variety of mineral elements, such as phosphorus, potassium, calcium, magnesium, etc., so that it greatly increased the effectiveness, thereby enhancing its fertilizer.Followed by humic acid fertilizer has a long-acting effect.Humic acid with nitrogen can reduce nitrogen instant, make it slow release fertilizer, while reducing ammonia volatilization loss of nitrogen fertilizer, thereby improving the utilization of nitrogen fertilizer.Humic acid and potash, potassium ions can be reduced with water wastage and improve its utilization cited;Having crops stimulation.Can promote crop root growth, and enhance the absorption of nutritional elements, so as to improve crop yields;Improve crop resistance to disease.
Application:
Mainly used in the Fruits and vegetables.
Spraying Diluate the products with 500-1000times water ,Spray on the leaf or root .
Dripping Diluate the product with 200-500 times water ,dripping on the root.
Product Description
The common inorganic micronutrients fertilizer which exists as anion and cation, easy dissociation, to form insoluble matters, and difficultly been absorbed by plants, the micronutrients was chelated by amino acids and make inorganic element become into organic element. The trace elements (copper, iron, zinc, manganese, boron, magnesium) are fundamental for the development of cultivations as make the vegetal metabolism more active and reduce the plant sensitivity on diseases and climatic and environmental adversities. The trace elements are also involved by different ways in all main metabolic precesses of plants, such as chlorophyll formation, photosynthesis, blossom, fruits setting and ripening. This product absorbed quickly, no residue, changing the soil structure, soil structure adjustment, promoting plants production.
Direction for use:
1.Base fertilizer: 5-10kgs/ ha, better to be applied with N, P fertilizers Mixed with Nitrogen fertilizer: 5% of total
blend ie. 5kgs of potassium humate per 100kgs of Urea. Also it depends on the soil condition.
2.Irrgation: 5-8kgs/ha
3.Caution: Dissolve the material in a small tank and do filtering when used for drip irrigation tank,
The residues can be used as base fertilizer.
4. Storage: Moisture-proof, waterproof, prevent exposure.
5. Packing : 25 kg / bag, woven bag or Kraft paper bags (according to customer requirements packaging)