Hunan Provincial Standard of the People's Republic of China
Latest
DB43/T 1632-2019
Scope
This standard specifies the field preparation, seed treatment, seedling cultivation, field management, seedling quality, and nursery release of Lagerstroemia excelsa (Dode) Chun seedlings. This standard is applicable to the cultivation of Sichuan-Guizhou crape myrtle seedlings.
DB43/T 1632-2019 history
2019DB43/T 1632-2019 Technical Regulations for Sowing and Raising Seedlings of Lagerstroemia in Sichuan and Guizhou