T/GZTSS 7.1-2022 Active
T/GZTSS 7.1-2022 Pu'an Hong Part 1: Environmental Conditions for Production Site
Abstract
Scope: This document specifies the terms and definitions of the environmental conditions of Pu'an black tea gardens, the environmental conditions of the production areas, sampling methods, and other requirements. This document is applicable to the selection of environmental conditions for the production of raw tea gardens in Pu'an. Main technical content: 4.2 The site conditions shall comply with the provisions of Table 1. Table 1: Site Conditions of Tea Gardens Item Standard Altitude/(m) ≤2,200 Annual average temperature/℃ ≥13.0 Annual precipitation/mm ≥1,000 Monthly precipitation (April to September)/mm ≥100 Relative humidity/% ≥80 Organic matter (0-20 cm soil layer)/g/kg ≥15
General Product Information
| Document Type | Group standards |
|---|---|
| Standard Status | Active |
| Standard Code | T/GZTSS 7.1-2022 |
| CCS | Environmental protection |
| ICS | Environment classification |
| Implement Date | 2023-02-01 |