The disease primarily impacts cucumbers and watermelons, but other cucurbits can also serve as hosts. Its symptoms consist of leaf spots, defoliation and an occasional fruit lesion. It can also spread in the fruit bins after harvest, which makes it more difficult to control.
McGregor Lab @ UGA
Cecilia McGregor is an Associate Professor in the Horticulture department at the University of Georgia; Areas of expertise include Cucurbit breeding, genetics and genomics; member of the CucCAP watermelon team.
Sources of resistance identified for Cucurbit chlorotic yellows virus in squash germplasm
Researchers at the University of Georgia performed greenhouse trials to verify promising germplasm identified from field studies.
Watermelon Team | 2024 Progress Report
CucCAP scientists develop a super-pangenome for watermelon
A super-pangenome was constructed to represent the entire watermelon gene repertoire, uncovering several disease resistance genes that are present in wild watermelons while completely lost in watermelon cultivars.
CucCAP watermelon team | super-pangenome for watermelon
Scientists have constructed a comprehensive ‘super-pangenome’ for watermelon and its wild relatives, uncovering beneficial genes lost during domestication that could improve disease resistance and fruit quality of this vital fruit crop.
ISHS International Symposium on Cucurbits 2023
CucCAP scientists Zhangjun Fei, Shaker Kousik, Cecilia McGregor, Umesh K. Reddy, and Yiqun Weng are on the Scientific committee of the VII International Symposium on Cucurbits. Their specialties include watermelon, cucumber, and genomics.
Watermelon Team | 2023 Progress Report
CucCAP Squash Team | Research Publications
The CucCAP squash team published 6 journal articles in 2022 & 2023, 7 journal articles in 2021, and 5 journal articles in 2020.
