This standard specifies the pre-seedling preparation, seedling cultivation, grafting, post-grafting management, pest control and seedling strengthening standards for tomato and eggplant tube grafting seedlings. This standard applies to tomato and eggplant tube grafting seedling production in Shijiazhuang City.
DB1301/T 273-2018 history
2018DB1301/T 273-2018 Technical regulations for sleeve grafting of tomatoes and eggplants