Polyglutamic acid (referred to as γ-PGA) is a natural decomposable macromolecular polymer produced from microbial fermentation of Natto bacteria and glutamate by Taiwan Vedan. It has complete biocompatibility, non-toxicity and biological versatility and also contains a variety of bioactive substances such as glutamate, glucose, protein, minerals and vitamins.
γ-PGA≥35g/L, γ-PGA≥80g/L
Application instructions:
1. Application in water-soluble fertilizer: Added as a synergist into different types of water-soluble fertilizers to promote root growth and improve crop stress resistance.
2. Application in seedling and seed dressing: Applied as a dressing agent for field crops including wheat, corn, rice, etc. to improve the seed germination rate and survival rate.
3. Application in soil conditioning: Effectively balances PH value, reduces EC value, improves water and fertilizer retention, alleviates pesticide damage and fertilizer damage.
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