urease造句怎么写

Since the urease activity in soil is close correlated with the growth of stem lump mustard and soil metabolism, which is a key indicator of soil ecology and soil fertility.

Bacteria, actinomycetes and epiphyte were a positive correlation. Different microbes were positively related to urease.

Clinical significance of urine trace protein,urease and type Ⅳ collagen in early diagnosis of diabetic nephropathy

Concentrate on glutin and cellulose acetate as carrier to immobilization and cross-linked urease congeries to immobilization, which have no carrier.

Objective: To detect the expression of urease genes in Citrobacter.

The binding of acetochor, pretilachor, butachlor and metolachlor to urease in aqueous solution was studied using UV difference spectrum and fluorescence spectrum methods.

When soil water content was higher(13—19%), thebacterial numbers and urease activity in stable manure treatment was also higher.

The binding of metolachlor and S Isomer to urease in aqueous solution was studied using UV difference spectrum and fluorescence spectrum.