This standard specifies the terms and definitions of vegetable plug seedlings, seedling nursery facilities, seedling nursery substrate, pre-sowing preparation, sowing, seedling management, seedling quality, seedling shipment and labeling, and production files. This standard applies to vegetable plug seedling production.
DB33/T 873-2012 history
2023DB33/T 873-2023 General principles of vegetable factory seedling breeding technology
2012DB33/T 873-2012 Technical regulations for vegetable plug seedling cultivation