Mung bean fertilizer strain technology

In order to obtain a better yield of mung bean, the suitable period for fertilizing mung bean and the recommended amount of fertilizer are proposed. That is, in the early flowering stage of mung bean (fertilizer maximum effect period), the fertilizer is applied with nitrogen and phosphorus as well, and 10-15 kilograms of nitrogen-phosphorus compound fertilizer is applied in mu; or 1.5 kg of urea and 1 kg of potassium dihydrogen phosphate are sprayed per mu. 2 to 3 times, 0.5 to 1.0 kg of urea and 400 to 500 g of potassium dihydrogen phosphate each time, spraying 60 to 65 kg of water. Because, for every 100 kilograms of mung bean grain, it is necessary to absorb 9.68 kilograms of nitrogen, 2.93 kilograms of phosphorus (P2O5), and 3.51 kilograms of potassium (K2O). Among them, except for 1/3 of nitrogen, which comes from the atmosphere, the rest of the nutrients must be removed from the soil. Absorption. Mungbean from the emergence to the flowering stage for its vegetative growth, from the flowering to the drum grain for the vegetative growth and reproductive growth of mung bean, is the period of vigorous growth of plants, but also determine the key period of grain yield and quality.

PGA is a water soluble, biodegradable, non-toxic biopolymer produced by microbial fermentation. PGA is a sticky material first found in "natto", a fermented soybean. PGA is an unusual anionic, naturally occurring homo polyamide that is made of D & L glutamic acid units connected by amide linkages between alpha amino & gamma carboxylic acid groups.
Gamma-poly-glutamic acid (gamma-PGA) is a natural occurring, multi-functional, and biodegradable biopolymer.

It is produced through fermentation by Bacillus subtilis using glutamic acid. PGA is consists of glutamic acid monomers crosslinked between α-amino and γ-carboxyl groups, and the molecular weight of PGA is usually between 100~1000 kDa. It is water-soluble, edible and non-toxictowards human, and is environment friendly. It has broad applications in the fields of medicine, food, cosmetics, and water treatment.

Specification

CAS No.:	25513-46-6
Other Names:	Polyglutamic Acid
Grade Standard:	Food Grade, Cosmetic Grade, Agricultural Grade
Usage:	Animal Pharmaceuticals
Purity:	99%min
Appearance:	White Powder
Product Name:	Polyglutamic Acid
CAS:	25513-46-6
Shelf life:	2 Years

 

Poly-γ-glutamic Acid

Poly Y Glutamic Acid,Poly Gama Glutamic Acid,High Purity Polyglutamic Acid,Glutamic Acid Production

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