b'differencebetweentwo cultivars/selections exceeds the LSD value at 0.05, it indicates with 95% confidence the higher-yielding culti-var/selectionsignificantlydiffers. Whenthedifferencebetweentwo cultivars/selectionsislessthanthe LSD value, no significant difference was found between the two clonesFigure 1. Red-skinned potato tubers out of pressure bin with marks on flatten-under these storage conditions.ing spots.University of Minnesota Extension,StateUniversity,theUniversityof The CV stands for coefficient of vari- orUSDA-ARS.ReproductionoftheMinnesota, the U.S. Department ofation, and it is expressed as a per- tablesispermissibleifpresented centage. The CV is a measure of vari- with all the same information foundAgriculture-AgriculturalResearch ability in the trial. Large CVs mean ain this publication (meaning no por- Service,ColoradoStateUniversity, large amount of variation that couldtion is deleted and the order of thetheUniversityofWisconsin, notbeattributedtodifferencesindata is not rearranged). MichiganStateUniversity,EBE the cultivars/selections.Farms,NorthernKonstarPotatoes, The authors acknowledge the contri- ParklandSeed,RealPotato, The data provided does not indicatebutionofcultivarsandadvancedSolanum,SouthernPotato,and endorsementorapprovalbytheselectionsforthisworkfromtheSunRain. authors,orNDSUExtension,breeding programs at North Dakota MAY/JUNE 2022 POTATO GROWER 17'