Potato: Understanding and Overcoming Male Sterility

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The majority of modern potato cultivars suffer from male sterility; they either produce little to no pollen or the pollen that they produce is not viable.  Male sterility is part of a complex of traits that makes life difficult for potato breeders.  Some varieties rarely flower at all, others will flower but rarely form berries […]

Potato: Germination of USDA Wild Potato Accessions

A black and white photo of a tray of Solanum brevicaule tubers. They are about 1 to 2 inches long, oval, and similar in form to baking potatoes.

This post is not really meant to be read start to finish.  The intent is that it will be picked up by search engines so that breeders and researchers working with these accessions in the future can find this information. We use accessions supplied by the USDA in some of our breeding work.  This report […]