Standards

DB62/T 4071-2019 Abolished

DB62/T 4071-2019 Possession of cultivation techniques for dry and semi-arid regions, double ridges and double ridges in full film ditch, potato intercropping with peas, and their standard operating procedures

Publish Date: 2019-10-23

DB62/T 4060-2019 Abolished

DB62/T 4060-2019 variety of foxtail, Zhanggu 8

Publish Date: 2019-10-23

DB62/T 4048-2019 Abolished

DB62/T 4048-2019 Wu Xi 2 variety of barley

Publish Date: 2019-09-03

DB62/T 4047-2019 Abolished

DB62/T 4047-2019 Wu Siyi No. 1, a barley variety

Publish Date: 2019-09-03

DB62/T 4042-2019 Abolished

DB62/T 4042-2019 Wu Pi 1, a barley variety

Publish Date: 2019-09-03

DB62/T 4033-2019 Abolished

DB62/T 4033-2019

Publish Date: 2019-09-03

DB62/T 4027-2019 Abolished

DB62/T 4027-2019 The cultivation technique specifications for maize mulch intercropped with winter rape in the dryland areas of the central-eastern region

Publish Date: 2019-09-03

DB62/T 4023-2019 Abolished

DB62/T 4023-2019 High Yield Cultivation Regulations for Maize/Soybean Rotation in Dryland Areas

Publish Date: 2019-09-03

DB62/T 4000.1-2019 Abolished

DB62/T 4000.1-2019 The Specification for Fine Management of Environmental Sanitation in Lanzhou City, Part 1: Cleaning and Maintenance

Publish Date: 2019-05-13

DB62/T 2989-2019 Abolished

DB62/T 2989-2019

Publish Date: 2019-05-13

DB62/T 2988-2019 Abolished

DB62/T 2988-2019 Specification for the use of raw materials for synthetic surface materials in sports venues

Publish Date: 2019-05-13

DB62/T 2981-2019 Abolished

DB62/T 2981-2019 Bean variety "Lincan 12"

Publish Date: 2019-03-07