Leonardite Humic Acid For Plants Seedling Growth , Powdered Humic Acid Fertilizer - HA-50-IWS
Leonardite Humic Acid For Plants Seedling Growth , Powdered Humic Acid Fertilizer For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale Leonardite Humic Acid For Plants Seedling Growth , Powdered Humic Acid Fertilizer, Made in China, High Quality Products!, China cheap prodocuts, china suppliers Supplier, Manufacturer.
Leonardite humic acid soil organic fertilizer , pure naturral organic fertilizer ? Leonardite humic acid description
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Humic Acid is extracted from compressed, ancient plant matter in the form of leonardite (a soft brown coal) as one kind of high polymer heterogeneous aromatic materials contains hydroxyl, carboxyl, phenolic hydroxyl and other active groups with black brown appearance.
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It is an ideal additive to boost bio-activity and improve the performance of compost or composted fertilizers. The composting process speeds the release of the humic and fulvic acids.
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Functions & Benefits
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| # Enhancing nutrient uptake by combining nutrients and humic aid as well as keep a well-balanced nutrition. # Improving the structure of soil, increasing the buffering powder of soil, optimize N. P. K absorption by plants. # Neutralizing both acid and alkaline soils, regulating the PH value of soils, with the prominent effect in alkaline and acidic soil # Reducing nitrate leaking into the groundwater and protect the underground water # Enhancing the resilience of crops, such as cold, drought, pest, disease and toppling resistance # Stabilizing nitrogen and improving nitrogen efficiency (as an additive with urea) # Promoting healthier, stronger plants and beautifying appearance # Petroleum drilling fluid decreasing and filtering agent # Boiler anti-scaling agent and water quality stabilizer # Cementing agent for pulverized coal shaping # Removing toxic metals and their ions from wastewater # Dispersing agent and deflocculating agent # Assisting in the removal of trace amounts of grease, oil, liquid organics and suspended matter |
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Specifications
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ITEM STANDARD
I | II | III |
Humic acid (dry basis) | 50.0% min | 60.0% min | 70.0% min |
Organic matter (dry basis) | 60.0% min | 70.0% min | 80.0% min |
C.E.C (dry basis) | 1.8mmol/g min | 2.5mmol/g min | 3.0mmol/g min |
PH Value | 4.0-6.0 | 4.0-6.0 | 4.0-6.0 |
Appearance | Powder/Pearl/Ball | Powder |
Size | 2-4 or 1-3 mm (pearl/ball), 60-80 mesh (powder) | 60-80 mesh |
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Application & Dosage
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* 5-10kgs/ha/time, 2-3 times during seedling and growth stage, better to be applied with N, P,K ?fertilizers
* Mixed with Nitrogen fertilizers: 5% of total blend i,e, 5kgs of Potassium Humate per 100kgs of Urea
* Used as muti-functional compound and basal fertilizer, top dressing, seed fertilizer and foliar fertilizer?
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humic acid granular
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humic acid powder
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HUMICA WEIHAI INTERNATIONAL CO.,LTD
Address: No 28 Qufu Area,Economic and Technological Development Zone ,Weihai ,Shandong ,China, Weihai, Shandong, China, 264200
Tel: 86-0631-66260528
Humica weihai international co.,ltd is specialized in manufacturing EDTA series, EDDHA FE, organic nutrients, plant growth hormone and related agrochemicals.
Humica endeavors to produce the natural environmental friendly substance for modern agriculture and focus on adding value through the edging technology and the continuous innovation.
HUMICA LABORATORY:
Humica have its own laboratory, where our chemistry performs the pertinent analytical for the quality controls. These are realized on the raw materials as well as on our manufactured products. Also continuous controls are performed in order to guarantee the quality in all phases.
Periodically or simply when the circumstances it requires the external services of credited laboratories are contracted.
Our laboratory is part of our I+D area, working in the elaboration of formulation for the development of new products. These, later, are tested in field to obtain all the possible information and transfer it to the producer if the product comes into the market.
As one of the innovative company ,we sincerely hope to cooperate with friends all over the world to establish a stable ,harmonious business relationship .
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