Hebei Provincial Standard of the People's Republic of China
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DB13/T 1649-2012
Scope
This standard specifies the facilities and matrix material selection and disinfection related to watermelon grafted seedling production, the selection of rootstocks and scions, seed disinfection, grafting technology and methods, post-grafting management, pest and disease control technology, and standards for grafting strong seedlings, etc. This standard applies to the production of early spring watermelon grafted seedlings in Hebei Province.
DB13/T 1649-2012 history
2012DB13/T 1649-2012 Technical Regulations for Grafting and Raising Seedlings of Watermelons in Early Spring