Marker-assisted selection and dh-technology utilized to accelerate fusarium-resistant cabbage (Brassica oleracea var. Capitata L.) line development

Relevance. The use of modern biotechnological methods in breeding, namely the doubled hap-loid technology and marker-assisted selection, can significantly reduce the time for creating pure lines with valuable properties. Fusarium wilt is one of the economically important diseases of white cabbage. Therefore, the development of a MAS method for selecting doubled haploids resistant to fusarium wilt would allow fast selection of resistant pure lines. Moreover, the resistance testing can be done at any plant developmental stage.