GB/T 14551-1993
Replaced
GB 6142-2025
Pending
National standards
force_standard
GB 6142-2025 Quality grading of gramineous seed
GB 6142-2025 Quality grading of gramineous seed
Price:
$ 38
Basic Information
Standard Code:
GB 6142-2025
Standard Type:
National standards
Standard Status:
Pending
is_force_gb:
yes
CCS Name:
Seeds and breeding
ICS Name:
Integrated agriculture and forestry
Publish Date:
2025-12-31
Implement Date:
2027-01-01
Pages:
16 pages
Scope
This document specifies the technical requirements for the quality grading of herbaceous grass seeds and the indicators for grade evaluation.
This document is applicable to the quality evaluation of herbaceous grass seeds produced, sold, and used. Similar plants and varieties may be used for reference.
Development Information
Replace the following standards
Referenced Standards
GB/T 2930.1-2001 Rules for forage seed testing—Sampling
GB/T 2930.1-2017 Rules of seed testing for forage,turfgrass and other herbaceous plant—Sampling
GB/T 2930.2-2001 Rules for forage seed testing—Purity analysis
GB/T 2930.2-2017 Rules of seed testing for forage, turfgrass and other herbaceous plant—The purity analysis
GB/T 2930.3-2001 Rules for forage seed testing—Determination of other seeds by number
GB/T 2930.3-2017 Rules of seed testing for forage, turfgrass and other herbaceous plant—Determination of other seeds by number
GB/T 2930.4-2001 Rules for forage seed testing—Germination test
GB/T 2930.4-2017 Rules of seed testing for forage, turfgrass and other herbaceous plant—The germination test
GB/T 2930.8-2001 Rules for forage seed testing—Determination of moisture content
GB/T 2930.8-2017 Rules of seed testing for forage,turfgrass and other herbaceous plant—Determination of moisture content
Related Standards
GB/T 15549-1995
Replaced
GB/T 15549-1995 Sensory analysis—Methodology—Initiation and training of assessors in the detection and recognition of odours
GB/T 15790-1995
Replaced
GB/T 15790-1995 Rules for investigation and forecast of the rice blast [Pyricularia oryzae (Cavara)]
GB/T 15792-1995
Replaced
GB/T 15792-1995 Rules for investigation and forecast of the rice stem borer [Chilo suppressalis (Walker)]
GB/T 15794-1995
Replaced
GB/T 15794-1995 Rules for investigation and forecast of the brown planthopper(Nilaparvata lugens Stal) and the white-backed planthopper(Sogatalla furcifera Horvath)
GB/T 16453.1-1996
Replaced