Fran Pierce (left) and Mark Hanrahan check Kiona cherries for size. Kiona, a cross of Glacier and Cashmere, is one of the most recent releases from WSU. Washington State University’s cherry breeder, Dr. Nnadozie Oraguzie, hopes to develop a suite of new varieties that don’t have the shortcomings of today’s leading varieties, such as susceptibility to powdery mildew. Two disease-resistant selections from WSU’s cherry breeding program at the Irrigated Agriculture Research and Extension Center at Prosser show promise as commercial varieties because they produce high-quality fruit. Oraguzie said he’s still collecting data on them but hopes to move towards release […]
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