GB/T 14551-1993
Replaced
DB44/T 2149-2018
Active
Guangdong ProvinceLocal standards
DB44/T 2149-2018 Forest Resources Plan Design Investigation Technical Specification
DB44/T 2149-2018 Forest Resources Plan Design Investigation Technical Specification
Price:
$ 30
Basic Information
Standard Code:
DB44/T 2149-2018
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Basic standards and general methods
ICS Name:
Integrated agriculture and forestry
Publish Date:
2018-12-18
Implement Date:
2019-02-18
Pages:
72 pages
Scope
This standard specifies the scope and content of the survey for forest resource planning and design, the survey methods, the main technical requirements, the division of forest management areas, the investigation of small plots, the investigation of trees along the boundaries of plots, the control of total stock volume, special surveys, area calculation, forest resource statistics, mapping, and other technical requirements. This standard applies to the survey for the planning and design of forest 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