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Humic acid increases NPK utilization and increases plant nutrition
Humic acid increases NPK utilization ,For nitrogen: Since humic acid has a salt exchange capacity many times higher than soil, it can adsorb a large amount of ammonium ions to reduce the loss; at the same time, humic acid has a good inhibitory effect on urease and nitrifying bacteria, and can greatly increase urea. Sustained…
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Fulvic acid effect in agriculture
Fulvic acid effect in agriculture ro improved soil 1. Improve soil aggregate structure. The fulvic acid is a humic substance, which can affect the nature of the soil, and promote the formation of a more stable agglomerate structure in the soil, so that the content of granules ≥ 0.25 mm in the soil is increased…
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The relationship between humic acid and soil
First, the basic information of the soil The soil, formed by hard rock exposed to the surface, is formed through its complex weathering process and soil-forming process over a long period of time, from the rock to the parent to the soil. Soil minerals are the main constituents of the soil and constitute the “skeleton”…
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Difference between potassium humate and potassium fulvate
potassium potassium and potassium fulvate is are non-uniform macromolecular aromatic hydroxy acid salt. It has a black particle or a powdery solid and is a non-uniform macromolecular aromatic hydroxy acid salt. It has a black particle or a powdery solid and is easily soluble in water. The aqueous solution is alkaline. humic acid has abundant…
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Potassium humate fertilizer
Potassium humate fertilizer is a non-toxic, odorless, black natural organic powder. It combines the advantages of inorganic fertilizer and farmyard manure and is superior to them. Common chemical fertilizers (such as urea, 50%–60% potassium fertilizer, diammonium phosphate, etc.) are easy to produce soil compaction and water and gas pollution, humic acid and Potassium humate can…
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Relationship between sodium humate and humic acid
Sodium humate is a sodium salt of humic acid. China has a long history of using humic acid as a medicinal product. It was applied as early as the Northern Song Dynasty (AD 1127). The “East Wall Earth Rotten Ancient Wood” and “Wu Jinshi” recorded in Li Shizhen’s “Compendium of Materia Medica” in the Ming…
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Performance of feed grade sodium humate
The main elemental composition of sodium humate is carbon, hydrogen, oxygen, nitrogen, sulfur, and is a polycondensate of a polyvalent phenolic aromatic compound and a nitrogen compound. The molecular weight distribution is wide, the molecular weight of small molecules is tens of thousands, and the molecular weight of macromolecules is tens of thousands to millions.…
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Humic Acid and Potassium Humate
Humic acid (mineral source)and potassium humate is a polymer of natural organic polymer compounds, which is the decomposition of plant residues through tens of millions of years or even hundreds of millions of years, and the decomposition and transformation of microorganisms, as well as a series of physical and chemical effects of the earth. The…
