DB11/T 2202-2023
Technical regulations for breeding container seedlings of ecological ratoon plants (English Version)

Standard No.
DB11/T 2202-2023
Language
Chinese, Available in English version
Release Date
2023
Published By
Beijing Provincial Standard of the People's Republic of China
Latest
DB11/T 2202-2023
 
Scope
This document specifies the technical contents of ecological perennial plant seedling propagation, finished seedling cultivation management, nursery, file management, etc. This document is applicable to the propagation of ecological perennial plant container seedlings in Beijing.

DB11/T 2202-2023 Referenced Document

  • DB11/T 1052 Product grades of main bedding flower seedlings
  • DB11/T 1352 Technical regulations for the production of main flower bed flower seedlings
  • DB11/T 476 Technical Regulations for Forest Tree Seedling Raising
  • GB/T 6543 Single and double corrugated boxes for transport package
  • NY/T 2306 Technical regulation for ornamental plants mass-propagation

DB11/T 2202-2023 history

  • 2023 DB11/T 2202-2023 Technical regulations for breeding container seedlings of ecological ratoon plants
Technical regulations for breeding container seedlings of ecological ratoon plants

Topics on standards and specifications

drought tolerant plants

Standard and Specification

VDS 2067:2008-01 Guidelines for Electrical Installations in Agriculture - Damage Prevention SFS 3341 E-1977 Transportable gas containers. Filling and emptying plants SFS 3344 E-1982 In case of interpretation disputes the Finnish version applies. Date of translation 1985-11-15 BS EN 12255-10:2001 Wastewater treatment plants - Safety principles VDE 0510-218 E*DIN EN IEC 63218:2019-11 Secondary cells and batteries containing alkaline and other non-acid electrolyte — Secondary Lithium ion, Nickel Cadmium, and Nickel Metal Hydride cells CAN/CSA-N285.0-1995(C2005 General requirements for pressure systems and components of CANDu nuclear power plants CAN/CSA-N285.0-M91-1991 General requirements for pressure systems and components of CANDu nuclear power plants CSA N287.2-2017(R2022 Material Requirements for Concrete Containment Structures for Nuclear Power Plants CSA N287.5-2020 Examination and testing requirements for concrete containment structures for nuclear power plants CSA N287.7-2017(R2022 In-Service Examination and Testing Requirements for Concrete Containment Structures for Nuclear Power Plants, Includes Errata (2018) and Errata (2022


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