T/CDZX 004-2022
Cultivation technical regulations for multi-mineral nutritious tea (English Version)
- Standard No.
- T/CDZX 004-2022
- Language
- Chinese, Available in English version
- Release Date
- 2022
- Published By
- Group Standards of the People's Republic of China
- Status
- 2023-12
- Replace By
- T/CDZX 004-2023
- Latest
- T/CDZX 004-2023
- Scope
- "Multi-mineral nutritional tea" is two inventions transformed by the Taoyuan County Selenium-Rich Products Research Institute: "A Multifunctional Trace Element Foliar Fertilizer and Its Preparation Method and Application" and "A Chromium Zinc and Selenium Fertilizer Production and Usage Method" The patented achievement, based on the rules of animal absorption, transformation and utilization of nutrients, converts exogenous mineral elements through tea trees and enriches them in tea leaves, making tea that meets national food-related standards.
T/CDZX 004-2022 history
- 2023 T/CDZX 004-2023 Methylene methanedisulfonate
- 2022 T/CDZX 004-2022 Cultivation technical regulations for multi-mineral nutritious tea
- 2020 T/CDZX 004-2020 Guidelines for Epidemic Prevention and Control in the Logistics Industry of Changde City
- 2019 T/CDZX 004-2019 General specification for commercial logistics green warehousing management
