Kim E. HummerU.S. Department of Agriculture, Agricultural Research Service, National Clonal Germplasm Repository, 33447 Peoria Road, Corvallis, OR 97333-2521
Joseph D. PostmanU.S. Department of Agriculture, Agricultural Research Service, National Clonal Germplasm Repository, 33447 Peoria Road, Corvallis, OR 97333-2521
Kim E. HummerU.S. Department of Agriculture, Agricultural Research Service, National Clonal Germplasm Repository, 33447 Peoria Road, Corvallis, OR 97333-2521
Search for other papers by Kim E. Hummer in Google ScholarClose
,
Joseph D. Postman
Joseph D. PostmanU.S. Department of Agriculture, Agricultural Research Service, National Clonal Germplasm Repository, 33447 Peoria Road, Corvallis, OR 97333-2521
Search for other papers by Joseph D. Postman in Google ScholarClose
,
John Carter
John CarterDepartment of Horticultural Science, University of Minnesota, 1970 Folwell Avenue, St. Paul, MN 55108-6007
Search for other papers by John Carter in Google ScholarClose
, and
Stuart C. Gordon
Stuart C. GordonScottish Crop Research Institute, Invergowrie, Dundee, DD2 5DA, Scotland
Search for other papers by Stuart C. Gordon in Google ScholarClose