Sources, selection and breeding of Fusarium wilt (Fusarium oxysporum f. sp. vasinfectum) race 4 (FOV4) resistance in Upland (Gossypium hirsutum L.) cotton

Diseases such as Fusarium wilt caused by Fusarium oxysporum f.sp. vasinfectum (FOV), a soil borne fungal pathogen, represent expanding threats to cotton (Gossypium spp.) production around the world. For over a decade, FOV race 4 (FOV4) has adversely impacted cotton production in California’s San Joaquin Valley causing plant wilt and death. With this disease formally identified in 2019 in New Mexico and in 2017 in El Paso, TX region in proximity...