GB/T 14551-1993
Replaced
T/SAASS 226-2025
Active
Group standards
T/SAASS 226-2025 The technical specifications for evaluating the fertility level of cultivated land in the Mengshan hilly region
T/SAASS 226-2025 The technical specifications for evaluating the fertility level of cultivated land in the Mengshan hilly region
Price:
$ 20.00
Basic Information
Standard Code:
T/SAASS 226-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Integrated agriculture and forestry
Publish Date:
2025-08-06
Implement Date:
2025-08-06
Scope
This document stipulates the principles, evaluation basis, data preparation, data processing, evaluation methods, and analysis of evaluation results for the evaluation of arable land fertility in the Mengshan Hill Area. This document is applicable to the evaluation of arable land fertility grades in the Mengshan Hill agricultural and forestry areas.
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