Bacillus amyloliquefaciens as a halo-PGPB and chitosan effects in nutritional value and yield production of Asparagus officinalis L. under Sonora desert conditions

Asparagus officinalis L. is a crop associated with arid and dry environments of arid deserts; its tender product is considered a gourmet food for its exclusive consumption and its high prices. Among the main attributes of this vegetable are being a product low in calories, fat and cholesterol, with a high content of vitamin C, as well as rich in potassium and calcium phosphate. The indiscriminate use of synthetic fertilizers in agricultural crop...