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Potassium humate and agricultural environment
In recent years, great progress has been made in using potassium humate fertilizer to improve soil and improve fertilizer efficiency. The scientific and rational application of potassium humate in agriculture and the development and production of humic acid potassium products are feasible ways to develop organic-inorganic compound fertilizers in China. Practice has shown that the…
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Humic acid and soil
Soil is the largest carbon pool on the earth, in which humic acid carbon accounts for 80% of soil organic carbon, and its carbon storage and release directly affects the biosphere carbon cycle. What is humic acid? Humic Acid (HA) is widely found in soil, lakes, rivers, oceans, lignite, weathered coal, and peat. It is…
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Potassium humate counter stress conditions
potassium-humate-counter-stress-conditions,Potassium humate counter stress conditions-Plant drought stress Under drought conditions, the application of potassium humate-containing fertilizer can promote the increase of proline content in plant leaves, promote the water-holding capacity of cells, and increase the activity of plant cell protective enzymes (nitrate reductase, superoxide dismutase, Oxidase, etc., reduce the permeability of the plasma membrane, etc.…
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Potassium humate properties
Potassium humate properties, The molecular structure of potassium humate has a group such as a carboxyl group and a phenolic hydroxyl group, which makes it weakly acidic. Molecular Formula: C9H8K2O4Molecular Weight: 258.35 g/molChemical Safety: Laboratory Chemical Safety …PubChem CID: 15436335 Therefore, potassium humate can be quantitatively reacted with carbonates, acetates, and the like. A buffer…
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Potassium humate to regulate acidic soil
The soil is the loose surface of the earth’s land that can grow plants. Fertility is the basic property of the soil. There are many basic traits affecting fertility, including: the thickness of soil tillage layer; the texture and structure of ploughed soil: soil organic matter content; nutrient content of soil nitrogen, phosphorus and potassium;…
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Potassium humate details
Potassium humate is a non-uniform aromatic hydroxycarboxylate with a black granule or powdery solid. It is a product obtained by finely selecting lignite and then extracting it with KOH liquid. It is soluble in water and alkaline. It contains an active group such as a carboxyl group or a phenolic hydroxyl group. The humic acid…
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Humic acid is a good adjustant for pesticides
The way people grow and manage is constantly changing with the advancement of science and technology. However, the status of soil as a carrier for growing crops has not been shaken. It shows how important the soil is to the growth of everything! Everything needs to grow well, and the fertility of the soil is…
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Application of potassium humate in saline-alkali soil
Potassium Humate Application in China’s saline-alkali soil is mainly distributed in the northwest, north China, northeast and coastal areas, including salt soil and alkaline soil. The saline soil mainly contains a large amount of soluble salts, including sodium chloride and sodium sulfate, and the pH value is 8-9. Alkaline soil mainly contains sodium carbonate, sodium…
