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ACCESSIONPLANT NAMETAXONOMYORIGINGENEBANKIMAGEAVAILABILITYRECEIVEDSOURCE TYPESOURCE DATECOLLECTION SITECOORDINATESELEVATIONHABITATIMPROVEMENT LEVELNARRATIVE
0PI 642056SuMV-1Helianthus annuus L. North Dakota, United StatesNC7FIELD2006DEVELOPEDGenetic materialSingle-headed, black seed with gray stripes. Flowers in 80 d after planting, has a plant height of 111 cm, head diam. of 14.0 cv, 1000-seed weight of 44 g and self-pollinated seed set of 57%. Will provide source of resistance should sunflower mosaic virus become an economic problem.1694896PI 642056
1PI 642057SuMV-2Helianthus annuus L. North Dakota, United StatesNC7FIELD2006DEVELOPEDGenetic materialSingle-headed, black seed with gray stripes and segregating for gray-mottled and brown seeds. Homozygous resistant to the sunflower mosaic potyvirus (SMV). Flowers in 76 d after planting, has a plant height 101 cm, head diam. of 12.6, 1000-seed weight of 60, and self-pollinated seed set of 70%. Will provide source of resistance should sunflower mosaic virus become an economic problem.1694897PI 642057
2PI 642058SuMV-3Helianthus annuus L. North Dakota, United StatesNC7FIELD2006DEVELOPEDGenetic materialHomozygous resistant to the SMV, branched, and segragates for gray-mottled and brown seeds. Flowers in 74 d after planting, has a plant height of 81 cm, head diam. of 3.7 cm and 1000-seed weight of 17 g, and self-pollinated seed set of 32%, indicating low level of self-compatibility.1694898PI 642058