DB31/T 838-2026 Active Shanghai CityLocal standards

DB31/T 838-2026

Publish Date: 2026-05-01 Implement Date: 2026-08-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DB31/T 838-2026

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: Plant quarantine, pest and disease control

ICS Name: Plant cultivation

Publish Date: 2026-05-01

Implement Date: 2026-08-01

Publisher: 上海市市场监督管理局

Development Information

Replace the following standards

DB31/T 838-2014 Dawn sword gray butterfly monitoring and reporting technical specifications DB31/T 1161-2019 Early-maturing foxtail annual bluegrass moth prediction and prevention technology specifications

Related Standards

GB/T 3242-1982 Replaced

GB/T 3242-1982 Rules of operation for the production technology of cotton stock seed

Publish Date: 1982-05-23

GB/T 3543.2-1995 Replaced

GB/T 3543.2-1995 Rules for agricultural seed testing—Sampling

Publish Date: 1983-03-01

GB/T 3543.3-1995 Replaced

GB/T 3543.3-1995 Rules for agricultural seed testing—Purity analysis

Publish Date: 1983-03-01

GB 6141-1985 Replaced

GB 6141-1985 Qualities grading of main cultivated legume seeds

Publish Date: 1985-06-20

GB 6142-1985 Replaced

GB 6142-1985 Qualities grading of main cultivated grasses seeds

Publish Date: 1985-06-20

GB 6143-1985 Abolished

GB 6143-1985 Qualities grading of main cultivated artemisia sphaerocaphala and kochia prastrata seeds

Publish Date: 1985-06-20