DB4453/T 06-2023
Niu Dali seed quality classification (English Version)

Standard No.: DB4453/T 06-2023
Language: Chinese, Available in English version
Release Date: 2023
Published By: Guangdong Provincial Standard of the People's Republic of China
Status: Be replaced 2024-05
Replace By: DB4453/T 06-2024
Latest: DB4453/T 06-2024

Scope: This document specifies the terms and definitions, quality requirements, inspection methods, inspection rules, packaging, labeling, transportation and storage of Nanhaia speciosa (Champ. ex Benth.) J. Compton & Schrire seeds. This document is applicable to the quality classification of Nanhaia speciosa seeds in Yunfu.

DB4453/T 06-2023 Referenced Document

GB 15569 Quarantine protocol for the movement of agricultural plants and plant products
GB 20464 General rules for crop seed labeling*， 2024-10-28 Update
GB/T 3543.2 Inspection procedures for crop seeds Part 2: Sampling*， 2025-02-28 Update
GB/T 3543.3 Inspection procedures for crop seeds Part 3: Analysis of seeding quality and purity*， 2025-02-28 Update
GB/T 3543.4 Inspection procedures for crop seeds Part 4: Germination test for sowing quality*， 2025-02-28 Update
GB/T 3543.6 Inspection procedures for crop seeds Part 6: Determination of moisture content in seeding quality*， 2025-02-28 Update
GB/T 3543.7 Rules for agricultural seed testing--Other testing