This standard specifies the nursery site selection, seed collection, sowing, seedling management, and grafting propagation of the geographical indication product Longlin chestnut seedling technology. This standard applies to Longlin chestnut seedlings within the current administrative area of Longlin Autonomous County.
T/GXAS 027.1-2019 history
2019T/GXAS 027.1-2019 Product of geographical indications of Longlin chestnut part1:Technical code of pratice for grow seedlings