This webcast describes differences in symptoms caused by the whitefly-transmitted viruses known to infect U.S. cucurbit crops and discusses the importance of early virus identification, insect control, and management of weed and alternate crop host plants, as well as the potential for use of resistant varieties.
CucCAP Project
Contributions to the CucCAP project by the Bioinformatics Team, Cucurbit Crop Breeding Teams, and the Integrated Disease Management Team.
Phytophthora roundtable discussion | GLVPN
How can growers living with this devastating disease of cucurbits, peppers and tomatoes produce a harvestable crop? Dr. Smart works on the “Phytophthora farm” at Cornell University, land which is dedicated to researching solutions growers can use to deal with this disease.
Pumpkin Downy Mildew Found in Surry County, North Carolina | NC State Extension
“Pseudoperonospora cubensis has two types of isolates or clades that preferentially infect certain cucurbit crops. In North Carolina, clade 2 isolates preferentially infect cucumbers and cantaloupes, while clade 1 isolates preferentially infect squash, pumpkin, and watermelon.”
New photo gallery: Downy mildew of cucumber and other cucurbit plants | Cornell Extension
“This disease can occur anywhere throughout the eastern US, even in a garden with just one cucumber plant and no past occurrences. This is because the pathogen spreads via wind-dispersed spores that can be moved long distances and be deposited by chance anywhere.”
August 19, 2020 Vegetable Production Updates | MSU Extension
Squash, cucumbers, and pumpkins experienced disease pressure from plant viruses, powdery mildew, fusarium, and phytophthora in Michigan during the week of August 13 to 19, 2020.
CucCAP scientists uncover QTL associated with sulfur tolerance in melon, facilitating disease control options
CucCAP researchers identified a major QTL associated with sulfur tolerance in a melon mapping population. Genetic markers were developed for the major QTL and can be used to incorporate sulfur tolerance in melon breeding programs.
CucCAP Team 2020 Annual Meeting and Report
An overview of accomplishments including genomic tools & databases, GBS collections & core populations, disease resistant cucurbit breeding lines, publications and presentations
