The application of γ-aminobutyric acid (GABA) in the agricultural field
The application of γ-aminobutyric acid (GABA) in the agricultural field is a new technology, but the technology in other fields is very mature. GABA is a non-protein amino acid naturally present in various biological cells and body fluids. Studies have found that it plays an important role in the human cerebral cortex, hippocampus, thalamus, basal ganglia and cerebellum, and has a regulatory effect on various functions of the body. . In 2009, the Ministry of Health of my country officially approved GABA as a new resource food, and it is widely used in health care products, food, beverages, feed and other fields. In recent years, γ-aminobutyric acid (GABA) has gradually been applied to regulate plant growth, especially under adversity conditions. In plants, GABA plays the dual role of metabolites and signal substances, and participates in plant pH adjustment, energy substance adjustment C/N balance, and defense system adjustment. GABA can improve the resistance of plants under adver