Watermelon Team | 2020 CucCAP Progress Report

Overall objectives: Identifying quantitative trait loci (QTL) associated with resistance to major and emerging diseases, developing useful molecular markers and utilizing the genomic tools to incorporate resistance into watermelon cultivars. Major diseases: Fusarium wilt, Gummy stem blight, Powdery mildew, Phytophthora fruit rot, Papaya ringspot virus (PRSV) and Cucumber green motile mosaic virus (CGMMV). Team Members: […]

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Melon Team | 2020 CucCAP Progress Report

Team members: Jim McCreight (USDA, ARS), Shaker Kousik (USDA, ARS), Michael Mazourek (Cornell Univ.), Pat Wechter (USDA, ARS), Bill Wintermantel (USDA, ARS) Develop common genomic approaches and tools for cucurbits Perform GBS analysis of PI collections, establish core populations, provide community resource for genome wide association studies (GWAS) GBS of Melon, establish molecular-informed core populations […]

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Presentations by CucCAP Scientists at PAG XXVIII

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 […]

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CucCAP researchers provide information about susceptibility of commercial watermelon varieties to powdery mildew

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 […]

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Watermelon Team | 2019 CucCAP Progress Report

Develop common genomic approaches and tools for cucurbits & Genomic assisted breeding for disease resistance View the pdf version of this report Watermelon Team members: Amnon Levi (USDA, ARS), Shaker Kousik (USDA, ARS), Kai-shu Ling (USDA, ARS), Cecilia McGregor (Univ. Georgia), Pat Wechter (USDA, ARS), Todd Wehner (North Carolina St. Univ.) Overall objectives: Identifying quantitative trait […]

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Melon Team | 2019 CucCAP Progress Report

Melon Team members: Jim McCreight (USDA, ARS), Shaker Kousik (USDA, ARS), Michael Mazourek (Cornell Univ.), Pat Wechter (USDA, ARS), Bill Wintermantel (USDA, ARS) Develop common genomic approaches and tools for Melon 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 species, […]

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CucCAP team presentations at Cucurbitaceae 2018

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 […]

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