CAS:25736-27-0
Polyglutamic acid (PGlu) is a water-soluble, biodegradable, non-toxic polymer.
1. γ-polyglutamic acid γ-PGA Hydrogel and γ-PGA have super hydrophilicity and water retention capacity
When submerged in the soil, a thin film will be formed on the surface of the root hairs of the plant. It not only protects the root hairs, but also serves as the best transport platform for nutrients, water and root hairs in the soil to come into close contact. It can effectively improve fertilizer production. dissolution, storage, transportation and absorption. Prevents the precipitation of sulfate, phosphate, oxalate and metal elements, allowing crops to more effectively absorb phosphorus, calcium, magnesium and trace elements in the soil. Promote the development of crop root systems and enhance disease resistance.

2. γ-polyglutamic acid γ-PGA Hydrogel and γ-PGA balance soil pH
It has excellent buffering ability against acids and alkalis, and can effectively balance the soil pH and avoid acidic soil caused by long-term use of chemical fertilizers.

3. γ-polyglutamic acid γ-PGA Hydrogel and γ-PGA can combine and precipitate toxic heavy metals
It has excellent chelating effect on toxic heavy metals such as Pb+2, Cu+2, Cd+2, Cr+3, Al+3, As+4.

4. γ-polyglutamic acid, γ-PGA Hydrogel and γ-PGA can enhance plant disease resistance and stress resistance.
Integrating plant nutrients and water-based ingredients in the soil can increase resistance to symptoms caused by soil-borne plant pathogens.

5. Promote production increase
It can quickly increase the production of tea, fruits, vegetables and other agricultural products by up to 10-20%.

Zhengzhou Delong Chemical CO., Ltd. is the production base of plant growth regulators in China, which was established in 2009, specializing in offering plant protection products. If you have any questions, contact us any time.