Genetic Analyses for Leaf Variegation in Hybrid Grape Populations (Vitis spp.) Reveals Two Loci, Lvar1 and Lvar2

Variegation in Vitis hybrids was investigated to confirm the inheritance as a single, recessive gene as previously proposed and commonly observed in breeding programs. Variegated leaves have ornamental appeal, but the phenotype is sublethal in some environments. Twenty-nine grape families were chara...

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Bibliographic Details
Main Authors: Jack Olson, Cheng Zou, Avinash Karn, Bruce Reisch, Lance Cadle-Davidson, Qi Sun, Matthew Clark
Format: Article
Language:English
Published: American Society for Horticultural Science (ASHS) 2022-10-01
Series:HortScience
Subjects:
Online Access:https://journals.ashs.org/hortsci/view/journals/hortsci/57/11/article-p1416.xml