GB/T 17315-2026 Active National standards

GB/T 17315-2026 Technical code of practice for seed production of maize

GB/T 17315-2026 Technical code of practice for seed production of maize

Publish Date: 2026-02-27 Implement Date: 2026-09-01 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: GB/T 17315-2026

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Agricultural and forestry technology

ICS Name: Plant cultivation

Publish Date: 2026-02-27

Implement Date: 2026-09-01

Pages: 12 pages

Scope

This document specifies the categories, production procedures, and technical requirements for corn seeds.
This document applies to the production of breeder seeds, foundation seeds, parent seeds, and hybrid seeds (including genetically modified seeds) of corn.

Development Information

Word Count: 15 Thousand words Pages: 12 pages

Replace the following standards

GB/T 17315-2011 Operation rules for maize seed production

Referenced Standards

GB/T 3543.1-1995 Rules for agricultural seed testing—General directives GB/T 3543.1-2025 Rules for agricultural seed testing—Part 1:General directives GB/T 3543.2-1995 Rules for agricultural seed testing—Sampling GB/T 3543.2-2025 Rules for agricultural seed testing—Part 2:Sampling GB/T 3543.3-1995 Rules for agricultural seed testing—Purity analysis GB/T 3543.3-2025 Rules for agricultural seed testing—Part 3:Sowing quality—Purity analysis GB/T 3543.4-1995 Rules for agricultural seed testing—Germination test GB/T 3543.4-2025 Rules for agricultural seed testing—Part 4:Sowing quality—Germination test GB/T 3543.5-1995 Rules for agricultural seed testing—Verification of genuineness and cultivar GB/T 3543.5-2025 Rules for agricultural seed testing—Part 5:Varietal quality—Varietal purity testing GB/T 3543.6-1995 Rules for agricultural seed testing—Determination of moisture content GB/T 3543.6-2025 Rules for agricultural seed testing—Part 6:Sowing quality—Determination of moisture content GB/T 3543.7-1995 Rules for agricultural seed testing—Other testing GB/T 3543.8-2025 Rules for agricultural seed testing—Part 8:Sowing quality—Thousand-seed weight (TSW) determination GB/T 3543.9-2025 Rules for agricultural seed testing—Part 9:Sowing quality—Viability test GB/T 3543.10-2025 Rules for agricultural seed testing—Part 10:Sowing quality—Vigor test GB/T 3543.11-2025 Rules for agricultural seed testing—Part 11:Varietal quality—Varietal genuineness identification testing GB/T 3543.12-2025 Rules for agricultural seed testing—Part 12:Varietal quality—GMO seed testing GB 4404.1-1996 Seeds of food crops—Cereals GB 4404.1-2008 Seed of food crops—Part 1:Cereals GB 4404.1-2024 Seed of food crops—Part 1:Cereals GB/T 7415-1987 Seed storage of main agricultural crops GB/T 7415-2008 Seed storage of agricultural crops GB 20464-2006 General directive for labelling of agricultural seeds GB 20464-2024 General directive for labelling of agricultural seeds

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