Efficacy of polyglutamic acid in agricultural applications


Release time:

2022-11-30

Polyglutamic acid can fully maintain the moisture in the soil, improve the bulkiness and porosity of the sticky soil, and improve the fertilizer and water retention capacity of the sandy soil.

Efficacy of polyglutamic acid in agricultural applications

Hydrophilicity and water retention capacity of 1.

Polyglutamic acid can fully maintain the moisture in the soil, improve the bulkiness and porosity of the sticky soil, and improve the fertilizer and water retention capacity of the sandy soil.

When used in flooding the soil, it will form a film on the surface of the root hair of the plant to protect the root hair. It is a good transportation platform for the intimate contact of nutrients, water and root hair in the soil, and effectively improves the dissolution, storage, transportation and absorption of fertilizer.

2. promotes phosphate fertilizer and the absorption of trace elements

Polyglutamic acid has more negative electricity, can effectively prevent the combination of sulfate, phosphate, oxalate, carbonate plasma and calcium ions, magnesium ions and trace elements, to avoid the production of low solubility salts and precipitation, so it can promote the absorption and utilization of trace elements and phosphorus fertilizer and other nutrients.

In addition, it can also improve the exchange capacity of cations in the soil, temporarily store adsorbed cations, such as calcium ions, magnesium ions and other medium elements and other trace elements such as iron, manganese, copper, zinc and other cations, and then slowly release into the soil to supplement.

3. enhance plant resistance to disease and stress

Integrate plant nutrition and water active components in soil, and increase the ability of salt resistance, drought resistance, stress resistance and fertility loss.

Polyglutamic acid itself has a natural promoting effect on plant roots, stimulates the new growth of root hairs and roots, thereby enhancing the ability of the underground part of the plant to absorb nutrients. When adversity such as drought, waterlogging and low temperature comes, it can effectively absorb water and nutrients normally, and buffer the damage to plant roots caused by adversity such as drought, waterlogging and cold.

4. reduce fertilizer usage and increase yield

Polyglutamic acid fermentation broth is a polymer of glutamic acid, which has great advantages in biodegradation and environmental friendliness. It is a highly active and biological product.

Polyglutamic acid plays a very good role in improving the utilization rate of fertilizer and prolonging the validity period of fertilizer, thus reducing the amount of fertilizer and increasing the quality and yield. The economic benefits generated are unspeakable for the contribution of agriculture, and have a great contribution to the cost reduction of farmers.

5. balance the pH of the soil

The buffer capacity of acid and alkali can effectively balance the soil pH value and avoid the acidic soil and soil plate caused by long-term use of chemical fertilizers. It also has a good regulatory effect on salinization caused by seawater backflow and secondary acidification caused by excessive use of chemical fertilizers.

6. chelate toxic heavy metals in soil

For lead, chromium, cadmium, aluminum, arsenic and other heavy metals have a chelating effect, which can prevent crops from absorbing excessive toxic heavy metals in the soil and alleviate soil toxicity. The use of polyglutamic acid can quickly and efficiently chelate and flocculate heavy metal ions, so that they are not absorbed by plants, reduce heavy metal toxicity, and then improve crop quality and produce high-quality and harmless agricultural products.

The agricultural application of polyglutamic acid has so many effects, which not only attracts the use of many farmers, but also urges the majority of fertilizer enterprises to seize the new fertilizer market of polyglutamic acid. In this process, there will inevitably be uneven product quality. Everyone in the purchase of polyglutamic acid new fertilizer, be sure to polish your eyes, carefully identify!