CucCAP participants at PAG XXVIII include cucurbit breeders and genomic scientists. The cucurbit session organizers are Amnon Levi and Patrick Wechter. Presentations by CucCAP authors include: QTL and Transcrptomic Analyses Implicate Cuticule Transcription Factor Shine As a Source of Natural Variation for Epidermal Traits in Cucumber: Zhangjun Fei, Rebecca Grumet, Ben N. Mansfeld, and Yiqun Weng De Novo Genome Assembly of Sweet […]
The occurrence of powdery mildew of watermelon has significantly increased in recent years. While the majority of the watermelon varieties evaluated in South Carolina were susceptible to powdery mildew, the seedless variety Suprema and seeded variety Declaration were relatively less susceptible and the commercial pollenizers Lion, SP5 and SP6 were resistant across three years of testing. Because of the frequent […]
Genetics, Taxonomy, & Pathogen Diversity Session Leader: Lina Quesada-Ocampo Host Resistance Session Leader: Shaker Kousik
CucCAP plant breeders, pathologists and genomic scientists will present results of their work with cucurbit breeding lines and disease resistance at Cucurbitaceae 2018. On Wednesday, November 14, Rebecca Grumet will be the keynote speaker in the first genomics session with the presentation, The CucCAP Project: Genomic Tools and Resources to Facilitate Breeding for Disease Resistance […]
The group determined that bottle gourd rootstocks were effective in imparting resistance to the susceptible watermelon scion and released the two bottle gourd rootstocks that were the most effective in conferring resistance.
Progress Reports and Work Plans Team members: Jim McCreight (USDA, ARS), Shaker Kousik (USDA, ARS), Michael Mazourek (Cornell Univ), Pat Wechter (USDA, ARS), Bill Wintermantel (USDA, ARS) reported on their lab’s progress and plans. 1.2. Perform GBS analysis of PI collections, establish core populations, provide community resource for genome wide association studies (GWAS) 1.2.1. GBS of cucurbit […]
Progress Reports and Work Plans Watermelon Team members: Amnon Levi (USDA, ARS), Shaker Kousik (USDA, ARS), Kai-shu Ling (USDA, ARS), Cecilia McGregor (Univ. Georgia), Pat Wechter (USDA, ARS), and Todd Wehner (North Carolina St. Univ.) reported on team progress and work plans. Overall objectives: Identifying quantitative trait loci (QTL) associated with resistance to major and emerging diseases, […]
CucCap team members presented research results at the Southern Region ASHS meeting in Jacksonville, Florida on February 2 – 4. Jonathan Schultheis, leader of the CucCAP extension team and members of the NC State vegetable research group, Elizabeth Indermaur and Keith Starke, presented Galia Specialty Melon Evaluations and Opportunities. Cecilia McGregor, a member of the CucCAP watermelon team […]