GB/T 46954-2026 Active National standards

GB/T 46954-2026 Code of practice for cutting propagation of ornamental plants

GB/T 46954-2026 Code of practice for cutting propagation of ornamental plants

Publish Date: 2026-01-28 Implement Date: 2026-05-01 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 46954-2026

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Ornamental plants

ICS Name: Plant cultivation

Publish Date: 2026-01-28

Implement Date: 2026-05-01

Pages: 24 pages

Scope

This document establishes the technical procedures for flower cuttings propagation, specifying the selection of nursery sites for greenhouse cuttings and open-field cuttings, pre-cutting preparation, cutting stem selection, pre-cutting treatment, cutting methods, post-cutting management, and seedling grading and nursery requirements. It also describes the traceability methods for file management.
This document is applicable to the propagation of flower cuttings.
Note: Greenhouse cuttings are used for propagating woody and herbaceous flower cuttings, while open-field cuttings are suitable for propagating woody flower cuttings.

Development Information

Word Count: 31 Thousand words Pages: 24 pages

Referenced Standards

GB 6000-1999 Tree seedling quality grading of major species for afforestation GB/T 6001-1985 Technical regulations for cultivation of tree seedlings GB/T 18247.5-2000 Product grade for major ornamental plants—Part 5:Young plants GB/T 18247.5-2024 Product grade for major ornamental plants—Part 5:Young plants GB/T 28988-2012 Regulations for detection of major sucking pests on floral plants GB/T 28988-2024 Technical code of practice for flower pest control LY 1000-1991 Container seedling technology LY/T 1000-2013 Technical regulations of containerized seedlings LY/T 2289-2018 Production and management archives of forest tree seeds and seedlings LY/T 2290-2014 The labeling of forest tree seeds and seedlings LY/T 2290-2018 The labeling of forest tree seeds and seedlings LY/T 3366-2024 Ornamental plants vocabulary

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