DB31/T 838-2026 Active Shanghai CityLocal standards

\nDB31/T 838-2026 Technical Specifications for Prediction and Control of Major Pests on Lawns

DB31/T 838-2026 Prediction and Prevention Techniques for Main Pests of Lawn Grassland

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

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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

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

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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