T/DQNYXH 005-2019 Technical Specifications for the Propagation of Herba Dioscoreae Seedlings in Deqing County
T/DQNYXH 005-2019
Basic Information
Scope
Scope: This standard specifies the terms and definitions, seed source selection, site selection, land preparation, vine selection, vine treatment, seedling cultivation, seedbed management, pest and disease control, seedling transplanting, transportation, storage, and record keeping for the breeding of Dequing Polygonum multiflorum seedlings. This standard applies to the breeding of Dequing Polygonum multiflorum seedlings; Main technical content: This standard specifies the terms and definitions, seed source selection, site selection, land preparation, vine selection, vine treatment, seedling cultivation, seedbed management, pest and disease control, seedling transplanting, transportation, storage, and record keeping for the breeding of Dequing Polygonum multiflorum seedlings.