Guangdong Provincial Standard of the People's Republic of China
Latest
DB44/T 2206-2019
Scope
This standard specifies the terms and definitions of identification techniques for winter melon varieties resistant to Zucchini yellow mosaic virus (ZYMV), poison preparation, artificial inoculation resistance identification, disease investigation, disease resistance evaluation and the writing of identification reports. This standard is applicable to the identification of artificial inoculation resistance of winter melon varieties and materials to zucchini yellow mosaic virus.
DB44/T 2206-2019 history
2019DB44/T 2206-2019 Technical rules for the identification of wax gourd varieties resistant to zucchini yellow mosaic virus