γ-Polyglutamic acid description

Product description  

   γ-polyglutamic acid is a water-soluble polyamino acid produced by microbial fermentation in nature. Its structure is a high molecular polymer in which glutamic acid units form a peptide chain through α-amino and γ-hydroxyl groups. It can be used as water retaining agent, heavy metal ion adsorbent, flocculant, sustained release agent and drug carrier, etc. It has great commercial and social value in cosmetics, environmental protection, food, medicine, agriculture, desert management and other industries.

Product specification and property

Powder product character：Off-white powder

Powder product specification：10%/25%、30%(Customization accepted)

Liquid product：Light yellow liquid

Liquid product specification：3.5%

Product function

1、 As water retention agent: Significantly increase water storage capacity of the soil, and increase the plant height, stem thickness and leaf hypertrophy of crops..

2、 As fertilizer synergist: It can improve crop resistance to spring cold, drought and salt, increase soil permeability, improve the utilization rate of plant roots to nitrogen fertilizer, enhance the function of fertilizer in roots.

3、 Improve soil aggregate structure: The application of polyglutamic acid can reduce the number of unstable aggregates in the soil and enhance the stability of the soil structure and resistance to damage. It has good effect on improving the soil aggregate structure.

4、 Improve crop quality, fruit sweetness and storage stability.

Product’s Five functions

1、Soil improvement: Rich in bioactive metabolites, containing more than 100,000 active factors. It will activate soil and improve soil aggregate structure, improve soil compaction. Automatically adjust soil dry and wet environment and balance acid and alkaline.

　2、Root Growth: Water retention and resistant to bad environment. Meantime stimulating root cell wall of plants and making main root thicker and roots more vigorous. 15 days to make the root doubling, which will prevent plants dying and seedlings rotting;

　3、Green deepen: Unique film-forming, water-retaining properties and active factors can greatly increase photosynthesis, promote chlorophyll synthesis, thicken and green leaves, and prevent sunburn.

　4、Flower promoting: Cell ultra-polymer stimulation and defense mechanism, advance the comprehensive flowering period of crops, improve the pollination rate of crops, and effectively prevent flower decay and flower fall.

　5、Fruit enlargement: Make fruit color bright, size full and swell, accumulate sugar (experimental evidence: sugar content increased by 1-2 percentage on average), make fruit quality consistent, significantly reduce fruit rot rate, go to the market earlier, and improve quality and yield.

Application

Tobacco, vegetables, melons, fruit trees, medicinal materials, peanuts and field crops.

Usage and dosage（Take the 3.5% liquid form as an example）

It can be applied by irrigation, drip irrigation, or spraying. The recommended dosage is 5-10kg/mu/666.7m²/time and can be used throughout the growth period. The recommended dilution factor is 200-400 times. It can be used alone or in combination with other products for better results. (Take pepper as an example, 1 kg/mu/666.7m²/time at the root for seedling stage and 2 kg/mu/666.7m²/time at the growth stage).

Caution

1、 Can not be used together with fungicides, antibiotics and disinfectants.

2、 Each time after opening the bag or bucket, please tie the bag mouth or tighten the bucket cover if not used up. So as to avoid the inactivation of active ingredients.

Packing and storage

    1. Packing：1kg/bottle（bag）；2kg/bucket（bag）；4kg/ bucket（bag）；8kg/bucket；20kg/bag(bucket)

    2. This product is an active biological agent, transport, storage process should avoid light, keep low temperature, dry and ventilation. 

      3. The shelf life of this product is 12 months in a cool and dry environment.

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