DB21/T 4437-2026 Active Liaoning ProvinceLocal standards

DB21/T 4437-2026 Seed production technical specifications for switchgrass

Publish Date: 2026-05-07 Implement Date: 2026-06-07 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DB21/T 4437-2026

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: Agricultural and forestry technology

ICS Name: Integrated agriculture and forestry

Publish Date: 2026-05-07

Implement Date: 2026-06-07

Publisher: 辽宁省市场监督管理局

Technical Committee: 辽宁省林业和草原局

Development Information

Drafting Units:

辽宁省农业科学院、辽宁易康生态农业集团有限公司

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