GB/T 14551-1993
Replaced
T/HXCY 019-2021
Active
Group standards
T/HXCY 019-2021 Ecological Control and Prevention Technology Specification for Degraded Alpine Grasslands with Yellow Broom and Artemisia Ordosica
T/HXCY 019-2021
Price:
$ 30
Basic Information
Standard Code:
T/HXCY 019-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Agricultural and forestry technology
ICS Name:
Integrated agriculture and forestry
Publish Date:
2021-10-27
Implement Date:
2021-10-28
Scope
Scope: This document is applicable to the ecological control of the main toxic grass, Huang Zhu Tuo Wen, in the alpine grasslands of the Qinghai-Tibet Plateau (above an altitude of 2,800 meters); Main technical content: This document specifies the grading method for the degree of degradation of alpine grasslands, the relevant technical measures for the ecological control of Huang Zhu Tuo Wen, and the combination of technical measures for the ecological control of Huang Zhu Tuo Wen in alpine grasslands with different degrees of degradation.
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