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ACCESSIONPLANT NAMETAXONOMYORIGINGENEBANKIMAGEAVAILABILITYRECEIVEDSOURCE TYPESOURCE DATECOLLECTION SITECOORDINATESELEVATIONHABITATIMPROVEMENT LEVELNARRATIVE
0PI 612922DANEB I BW1Medicago sativa L. subsp. sativa Nebraska, United StatesW61984DEVELOPEDPRE 1984Breeding materialDeveloped from Daneb I by l cycle of phenotypic recurrent selection for resist. to bacterial wilt. % of plants resist to bacterial wilt was 80.1161306PI 612922
1PI 672742Daneb IMedicago sativa L. subsp. sativa Nebraska, United StatesW61983DEVELOPEDPRE 1983Breeding materialPercentage of plants resistant to bacterial wilt was 34, to Phytophthora root rot 9, to pea aphids 53 and to spotted alfalfa aphid 44. Slightly higher 2-year forage yields than Vernal and Dawson.1157737PI 672742
2NSL 182357Daneb I P2Medicago sativa L. subsp. sativa Nebraska, United StatesNLGRPNot Available1983DEVELOPEDBreeding materialWinterhardy. Percentage of plants resistant to Phytophthora root was 38, to pea aphids 40 and to spotted alfalfa aphid biotypes was 29. 2-year average forage yield was 104% of check cultivars Dawson and Vernal.1157740NSL 182357