GB/T 14551-1993
Replaced
T/ZNZ 021-2020
Active
Group standards
T/ZNZ 021-2020 The technical specification for identifying rice resistance to rice black-streak disease
T/ZNZ 021-2020 The technical specification for identifying rice resistance to rice black-streak disease
Price:
$ 30
Basic Information
Standard Code:
T/ZNZ 021-2020
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Plant quarantine, pest and disease control
ICS Name:
Integrated agriculture and forestry
Publish Date:
2020-05-15
Implement Date:
2020-06-15
Scope
Main technical content: This standard specifies the terms and definitions, reagents, equipment, identification methods, and evaluation criteria for the resistance identification of rice varieties and materials to rice head smut (Villosiclava virens). This standard is applicable to the resistance identification and evaluation of rice varieties and materials to rice head smut.
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