GB/T 14551-1993
Replaced
T/GDFS 47-2024
Active
Group standards
T/GDFS 47-2024 Wetland pine germplasm resource isolation ultra-low temperature preservation technical specifications
T/GDFS 47-2024 Wetland pine germplasm resource isolation ultra-low temperature preservation technical specifications
Price:
$ 30
Basic Information
Standard Code:
T/GDFS 47-2024
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Integrated agriculture and forestry
Publish Date:
2024-11-06
Implement Date:
2024-11-06
Scope
Main technical content: This document specifies the technical requirements for the in vitro cryopreservation of Pinus elliottii Engelm. germplasm resources, including the instruments and equipment, basic procedures, material preparation, cryopreservation, extraction, and archiving. This document is applicable to the in vitro cryopreservation of Pinus elliottii germplasm resources.
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