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The chemical composition of sodium humate and the principle of improving saline-alkali soil

Sodium humate is a sodium salt of humic acid and is rich in nutrients such as a variety of organic acids and amino acids. In saline-alkali land management, sodium humate mainly plays its role in the following aspects:

1. Reduce soil salinity: Sodium humate has strong ion exchange ability and can exchange with sodium ions, chloride ions, etc. in the soil, thereby reducing soil salinity.

2. Improve soil structure: Sodium humate can promote the formation of soil aggregates, increase soil porosity and permeability, and is beneficial to root growth and nutrient absorption.

3. Improve soil nutrients: The organic components in sodium humate can increase soil organic matter content, improve soil fertility, and provide necessary nutrients for crop growth.

The application effect of sodium humate in saline-alkali land management

1. Increase crop yield: By applying sodium humate to improve saline-alkali soil, the soil environment is significantly improved, the crop root system grows vigorously, and the nutrient absorption capacity is enhanced, thereby increasing crop yield.

2. Improve crop quality: Sodium humate can also improve the stress resistance of crops, enhance the disease resistance and salt-alkali tolerance of crops, so that crops can still maintain good growth conditions in saline-alkali soil environments, thereby improving the quality of crops.

3. Promote soil ecological restoration: The application of sodium humate can also improve the soil microbial environment, promote the restoration and balance of the soil ecosystem, and provide a strong guarantee for the sustainable development of agricultural production.

In short, sodium humate, as an organic amendment, has significant effects in saline-alkali land management. Through the scientific and reasonable application of sodium humate, we can effectively improve the soil environment and nutrient status of saline-alkali lands, increase crop yield and quality, and inject new vitality into the development of agricultural production. In the future, with the continuous advancement of science and technology and people's deepening understanding of saline-alkali land management, the application of sodium humate in saline-alkali land management will be more extensive and in-depth.

Specification

Pakaage & storage

25KG, 50KG package, or 1 ton package and customer designated packing is available.
Product should store at a cool, dry and well-ventilated environment.

l Production workshop

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