Screen of Pepper Germplasm Resources Resistant to Pepper Mild Mottle Virus of Hainan Province
In order to accelerate the selection process of new varieties of pepper resistant to pepper mild mottle virus,and effectively deal with the occurrence of pepper mild mottle virus in Hainan pepper production in recent years,take use of IH1-04 and L4-087H3T7R 2 molecular marker screening,combined with the method of disease seedling inoculation,53 good commerciality of pepper germplasm resources were screened for resistance of pepper mild mottle virus.The results showed that 6 of the pepper germplasms were passed for pepper mild mottle virus,including 1 cuban pepper,3 canynne peppers,2 wire peppers,and the commerciality of each pepper resource was in good performance,which deepened the distribution of disease-resistant pepper resources and provided a practical basis for further selection of new pepper varieties resistant to pepper mild mottle virus.
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