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ARS Home » Midwest Area » Madison, Wisconsin » Vegetable Crops Research » Research » Publications at this Location » Publication #363515

Research Project: Maximizing the Impact of Potato Genebank Resources: Development and Evaluation of a Wild Species Genotype Diversity Panel

Location: Vegetable Crops Research

Title: How are crop wild relatives helping our potato crops?

Author
item Jansky, Shelley

Submitted to: Crop Science Society of America
Publication Type: Other
Publication Acceptance Date: 3/14/2019
Publication Date: N/A
Citation: N/A

Interpretive Summary:

Technical Abstract: Potato wild relatives are important sources of genes for breeders. They have been used mainly as sources of disease resistance and processing quality genes. However, as farmers face more production challenges, wild relatives will become increasingly important for other traits as well. Because they are found in a wide array of environments, they can be donors of genes for stress tolerance, such as the ability to grow in cold environments or salty soils. They are also likely to be able to contribute to efforts to improve production efficiencies, such as reduced water and nitrogen needs.