Standards

DB42/T 1905-2022 Hubei Province common specification for environmental damage assessment

Publish Date: 2022-08-31

DB42/T 1904-2022 Portable β-ray method for the determination of low-concentration particulate matter from fixed pollution sources

Publish Date: 2022-08-31

DB42/T 1903-2022 State-owned Asset Trading Service Specification

Publish Date: 2022-08-31

DB42/T 1902-2022

Publish Date: 2022-08-31

DB4211/T 15-2022 The technical regulations for raising earthworms in hoop pits using cow manure

This document is applicable to the standardized farming of earthworms using cattle manure in sheds within the administrative area of Huanggang City.

Publish Date: 2022-08-30

DB4211/T 14-2022

This document is applicable to the seed saving and propagation of general commodity soybean seeds in Huanggang City, and it can also be used as a reference for other regions with similar conditions.

Publish Date: 2022-08-30

DB4211/T 13-2022 Herbal medicine cultivation technique specification for rotation of Prunella vulgaris and Dendranthema morifolium

This document is applicable to the standardized rotation cultivation of summer herb and chrysanthemum in the jurisdiction of Huanggang City.

Publish Date: 2022-08-30

DB4205/T 104-2022 The technical specifications for monitoring and controlling tomato bacterial blight

Publish Date: 2022-08-30

DB4205/T 103-2022

Publish Date: 2022-08-30

DB4205/T 102-2022 Danggui cultivation technical specification

Publish Date: 2022-08-30

DB4208/T 76-2022 "Technical Regulations for Anti-antibiotics Production of Paddy Field Ducks"

Publish Date: 2022-08-11

DB4208/T 75-2022 "Three-season cultivation mode for "mid-season rice-regenerated rice-forage barley" and its technical specifications"

Publish Date: 2022-08-11