GB/T 14551-1993
Replaced
T/HLAIA 001-2026
Active
Group standards
T/HLAIA 001-2026 Winter Protection Techniques for Rhododendron Autumn Leaves Standardization Guideline
T/HLAIA 001-2026 Winter Protection Techniques for Rhododendron Autumn Leaves Standardization Guideline
Price:
$ 20.00
Basic Information
Standard Code:
T/HLAIA 001-2026
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Economic management
ICS Name:
Integrated agriculture and forestry
Publish Date:
2026-04-15
Implement Date:
2026-04-21
Scope
This document is applicable to the cold protection work of Rhododendron simsii in Shijiazhuang area. This document stipulates the cold protection time, cold protection materials, cold protection measures and relief measures for Rhododendron simsii.
Development Information
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