GB/T 14551-1993
Replaced
T/CGDF 00035-2022
Active
Group standards
T/CGDF 00035-2022 Soil Carbon Sequestration Evaluation Techniques for Farm Fields - Part 1: Current Season
T/CGDF 00035-2022 Soil Carbon Sequestration Evaluation Techniques for Farm Fields - Part 1: Current Season
Price:
$ 30
Basic Information
Standard Code:
T/CGDF 00035-2022
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nSoil and fertilizer
ICS Name:
Integrated agriculture and forestry
Publish Date:
2022-12-19
Implement Date:
2022-12-26
Scope
Scope: This document specifies the terms and definitions, evaluation principles, evaluation process, evaluation indicators, evaluation methods, data quality assurance, verification, and evaluation reports for the carbon sequestration level in farmland soil during the current season; Main technical content: This document is applicable to the evaluation of the carbon sequestration level in farmland soil by evaluation agencies, especially for evaluating the carbon sequestration situation in farmland soil based on the yield of farmland crops; it can be used as a reference for estimating the carbon sink in farmland soil, perennial crops, forestry, and other soils with a crop-growing period of less than one year.
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