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ACCESSIONPLANT NAMETAXONOMYORIGINGENEBANKIMAGEAVAILABILITYRECEIVEDSOURCE TYPESOURCE DATECOLLECTION SITECOORDINATESELEVATIONHABITATIMPROVEMENT LEVELNARRATIVE
0PI 561865OK91G113Triticum aestivum L. subsp. aestivum Oklahoma, United StatesNSGCKERNELS1992DEVELOPED1992Genetic materialPairs of near-isolines differing for the presence or absence of 1RS.1BL were developed by selfing heterozygous plants (1RS.1BL//1B) in the F2 to F4 generations. One pair of homozygous near-isolines was isolated in each of 27 F5 families descending from a different F2 plant. No selection was imposed except for chromosome type. Segregation has been observed for plant stature (mostly semi-dwarf, some dwarf), and reaction to soil-born mosaic virus and tan spot (Pyrenophora tritici-repentis). This variation is not linked to chromosome type 1B or 1RS.1BL. [See PI 561861-561914 for accessions from the same Crop Science registration.]1456837PI 561865
1PI 561866OK91G114Triticum aestivum L. subsp. aestivum Oklahoma, United StatesNSGCKERNELS1992DEVELOPED1992Genetic materialPairs of near-isolines differing for the presence or absence of 1RS.1BL were developed by selfing heterozygous plants (1RS.1BL//1B) in the F2 to F4 generations. One pair of homozygous near-isolines was isolated in each of 27 F5 families descending from a different F2 plant. No selection was imposed except for chromosome type. Segregation has been observed for plant stature (mostly semi-dwarf, some dwarf), and reaction to soil-born mosaic virus and tan spot (Pyrenophora tritici-repentis). This variation is not linked to chromosome type 1B or 1RS.1BL. [See PI 561861-561914 for accessions from the same Crop Science registration.]1456838PI 561866
2PI 561873OK91G121Triticum aestivum L. subsp. aestivum Oklahoma, United StatesNSGCKERNELS1992DEVELOPED1992Genetic materialPairs of near-isolines differing for the presence or absence of 1RS.1BL were developed by selfing heterozygous plants (1RS.1BL//1B) in the F2 to F4 generations. One pair of homozygous near-isolines was isolated in each of 27 F5 families descending from a different F2 plant. No selection was imposed except for chromosome type. Segregation has been observed for plant stature (mostly semi-dwarf, some dwarf), and reaction to soil-born mosaic virus and tan spot (Pyrenophora tritici-repentis). This variation is not linked to chromosome type 1B or 1RS.1BL. [See PI 561861-561914 for accessions from the same Crop Science registration.]1456845PI 561873
3PI 561874OK91G122Triticum aestivum L. subsp. aestivum Oklahoma, United StatesNSGCKERNELS1992DEVELOPED1992Genetic materialPairs of near-isolines differing for the presence or absence of 1RS.1BL were developed by selfing heterozygous plants (1RS.1BL//1B) in the F2 to F4 generations. One pair of homozygous near-isolines was isolated in each of 27 F5 families descending from a different F2 plant. No selection was imposed except for chromosome type. Segregation has been observed for plant stature (mostly semi-dwarf, some dwarf), and reaction to soil-born mosaic virus and tan spot (Pyrenophora tritici-repentis). This variation is not linked to chromosome type 1B or 1RS.1BL. [See PI 561861-561914 for accessions from the same Crop Science registration.]1456846PI 561874
4PI 561881OK91G129Triticum aestivum L. subsp. aestivum Oklahoma, United StatesNSGCKERNELS1992DEVELOPED1992Genetic materialPairs of near-isolines differing for the presence or absence of 1RS.1BL were developed by selfing heterozygous plants (1RS.1BL//1B) in the F2 to F4 generations. One pair of homozygous near-isolines was isolated in each of 27 F5 families descending from a different F2 plant. No selection was imposed except for chromosome type. Segregation has been observed for plant stature (mostly semi-dwarf, some dwarf), and reaction to soil-born mosaic virus and tan spot (Pyrenophora tritici-repentis). This variation is not linked to chromosome type 1B or 1RS.1BL. [See PI 561861-561914 for accessions from the same Crop Science registration.]1456853PI 561881
5PI 561882OK91G130Triticum aestivum L. subsp. aestivum Oklahoma, United StatesNSGCKERNELS1992DEVELOPED1992Genetic materialPairs of near-isolines differing for the presence or absence of 1RS.1BL were developed by selfing heterozygous plants (1RS.1BL//1B) in the F2 to F4 generations. One pair of homozygous near-isolines was isolated in each of 27 F5 families descending from a different F2 plant. No selection was imposed except for chromosome type. Segregation has been observed for plant stature (mostly semi-dwarf, some dwarf), and reaction to soil-born mosaic virus and tan spot (Pyrenophora tritici-repentis). This variation is not linked to chromosome type 1B or 1RS.1BL. [See PI 561861-561914 for accessions from the same Crop Science registration.]1456854PI 561882
6PI 561887OK91G135Triticum aestivum L. subsp. aestivum Oklahoma, United StatesNSGCKERNELS1992DEVELOPED1992Genetic materialPairs of near-isolines differing for the presence or absence of 1RS.1BL were developed by selfing heterozygous plants (1RS.1BL//1B) in the F2 to F4 generations. One pair of homozygous near-isolines was isolated in each of 27 F5 families descending from a different F2 plant. No selection was imposed except for chromosome type. Segregation has been observed for plant stature (mostly semi-dwarf, some dwarf), and reaction to soil-born mosaic virus and tan spot (Pyrenophora tritici-repentis). This variation is not linked to chromosome type 1B or 1RS.1BL. [See PI 561861-561914 for accessions from the same Crop Science registration.]1456859PI 561887
7PI 561888OK91G136Triticum aestivum L. subsp. aestivum Oklahoma, United StatesNSGCKERNELS1992DEVELOPED1992Genetic materialPairs of near-isolines differing for the presence or absence of 1RS.1BL were developed by selfing heterozygous plants (1RS.1BL//1B) in the F2 to F4 generations. One pair of homozygous near-isolines was isolated in each of 27 F5 families descending from a different F2 plant. No selection was imposed except for chromosome type. Segregation has been observed for plant stature (mostly semi-dwarf, some dwarf), and reaction to soil-born mosaic virus and tan spot (Pyrenophora tritici-repentis). This variation is not linked to chromosome type 1B or 1RS.1BL. [See PI 561861-561914 for accessions from the same Crop Science registration.]1456860PI 561888
8PI 561899OK91G147Triticum aestivum L. subsp. aestivum Oklahoma, United StatesNSGCKERNELS1992DEVELOPED1992Genetic materialPairs of near-isolines differing for the presence or absence of 1RS.1BL were developed by selfing heterozygous plants (1RS.1BL//1B) in the F2 to F4 generations. One pair of homozygous near-isolines was isolated in each of 27 F5 families descending from a different F2 plant. No selection was imposed except for chromosome type. Segregation has been observed for plant stature (mostly semi-dwarf, some dwarf), and reaction to soil-born mosaic virus and tan spot (Pyrenophora tritici-repentis). This variation is not linked to chromosome type 1B or 1RS.1BL. [See PI 561861-561914 for accessions from the same Crop Science registration.]1456871PI 561899
9PI 561900OK91G148Triticum aestivum L. subsp. aestivum Oklahoma, United StatesNSGCKERNELS1992DEVELOPED1992Genetic materialPairs of near-isolines differing for the presence or absence of 1RS.1BL were developed by selfing heterozygous plants (1RS.1BL//1B) in the F2 to F4 generations. One pair of homozygous near-isolines was isolated in each of 27 F5 families descending from a different F2 plant. No selection was imposed except for chromosome type. Segregation has been observed for plant stature (mostly semi-dwarf, some dwarf), and reaction to soil-born mosaic virus and tan spot (Pyrenophora tritici-repentis). This variation is not linked to chromosome type 1B or 1RS.1BL. [See PI 561861-561914 for accessions from the same Crop Science registration.]1456872PI 561900
10PI 561905OK91G153Triticum aestivum L. subsp. aestivum Oklahoma, United StatesNSGCKERNELS1992DEVELOPED1992Genetic materialPairs of near-isolines differing for the presence or absence of 1RS.1BL were developed by selfing heterozygous plants (1RS.1BL//1B) in the F2 to F4 generations. One pair of homozygous near-isolines was isolated in each of 27 F5 families descending from a different F2 plant. No selection was imposed except for chromosome type. Segregation has been observed for plant stature (mostly semi-dwarf, some dwarf), and reaction to soil-born mosaic virus and tan spot (Pyrenophora tritici-repentis). This variation is not linked to chromosome type 1B or 1RS.1BL. [See PI 561861-561914 for accessions from the same Crop Science registration.]1456877PI 561905
11PI 561906OK91G154Triticum aestivum L. subsp. aestivum Oklahoma, United StatesNSGCKERNELS1992DEVELOPED1992Genetic materialPairs of near-isolines differing for the presence or absence of 1RS.1BL were developed by selfing heterozygous plants (1RS.1BL//1B) in the F2 to F4 generations. One pair of homozygous near-isolines was isolated in each of 27 F5 families descending from a different F2 plant. No selection was imposed except for chromosome type. Segregation has been observed for plant stature (mostly semi-dwarf, some dwarf), and reaction to soil-born mosaic virus and tan spot (Pyrenophora tritici-repentis). This variation is not linked to chromosome type 1B or 1RS.1BL. [See PI 561861-561914 for accessions from the same Crop Science registration.]1456878PI 561906
12PI 561909OK91G157Triticum aestivum L. subsp. aestivum Oklahoma, United StatesNSGCKERNELS1992DEVELOPED1992Genetic materialPairs of near-isolines differing for the presence or absence of 1RS.1BL were developed by selfing heterozygous plants (1RS.1BL//1B) in the F2 to F4 generations. One pair of homozygous near-isolines was isolated in each of 27 F5 families descending from a different F2 plant. No selection was imposed except for chromosome type. Segregation has been observed for plant stature (mostly semi-dwarf, some dwarf), and reaction to soil-born mosaic virus and tan spot (Pyrenophora tritici-repentis). This variation is not linked to chromosome type 1B or 1RS.1BL. [See PI 561861-561914 for accessions from the same Crop Science registration.]1456881PI 561909
13PI 561910OK91G158Triticum aestivum L. subsp. aestivum Oklahoma, United StatesNSGCKERNELS1992DEVELOPED1992Genetic materialPairs of near-isolines differing for the presence or absence of 1RS.1BL were developed by selfing heterozygous plants (1RS.1BL//1B) in the F2 to F4 generations. One pair of homozygous near-isolines was isolated in each of 27 F5 families descending from a different F2 plant. No selection was imposed except for chromosome type. Segregation has been observed for plant stature (mostly semi-dwarf, some dwarf), and reaction to soil-born mosaic virus and tan spot (Pyrenophora tritici-repentis). This variation is not linked to chromosome type 1B or 1RS.1BL. [See PI 561861-561914 for accessions from the same Crop Science registration.]1456882PI 561910
14PI 561911OK91G159Triticum aestivum L. subsp. aestivum Oklahoma, United StatesNSGCKERNELS1992DEVELOPED1992Genetic materialPairs of near-isolines differing for the presence or absence of 1RS.1BL were developed by selfing heterozygous plants (1RS.1BL//1B) in the F2 to F4 generations. One pair of homozygous near-isolines was isolated in each of 27 F5 families descending from a different F2 plant. No selection was imposed except for chromosome type. Segregation has been observed for plant stature (mostly semi-dwarf, some dwarf), and reaction to soil-born mosaic virus and tan spot (Pyrenophora tritici-repentis). This variation is not linked to chromosome type 1B or 1RS.1BL. [See PI 561861-561914 for accessions from the same Crop Science registration.]1456883PI 561911
15PI 561912OK91G160Triticum aestivum L. subsp. aestivum Oklahoma, United StatesNSGCKERNELS1992DEVELOPED1992Genetic materialPairs of near-isolines differing for the presence or absence of 1RS.1BL were developed by selfing heterozygous plants (1RS.1BL//1B) in the F2 to F4 generations. One pair of homozygous near-isolines was isolated in each of 27 F5 families descending from a different F2 plant. No selection was imposed except for chromosome type. Segregation has been observed for plant stature (mostly semi-dwarf, some dwarf), and reaction to soil-born mosaic virus and tan spot (Pyrenophora tritici-repentis). This variation is not linked to chromosome type 1B or 1RS.1BL. [See PI 561861-561914 for accessions from the same Crop Science registration.]1456884PI 561912
16PI 486219'Chisholm'Triticum aestivum L. subsp. aestivum Oklahoma, United StatesNSGC1984DEVELOPED1983CultivarHard red winter wheat. Plants semidwarf, strong, short-strawed, awned, white-chaffed. Yield high. Maturity early. Excellent dough-mixing, good bread baking qualities. No specific resistance to disease or insects, but moderately resistant to several diseases of importance in Oklahoma.1381155PI 486219
17PI 483469'Siouxland'Triticum aestivum L. subsp. aestivum Nebraska, United StatesNSGC1984DEVELOPED1984CultivarHard red winter wheat. Plants moderately tall, awned, fair strawed. Chaff white. Moderately winter-hardy. Maturity medium. Widely adapted. Milling and baking quality good. Susceptible to soilborne and wheat streak mosaic viruses and to Hessian fly. Resistant to mildew. Mod. res. to leaf, stem rust, and a number of leaf diseases.1378405PI 483469
18PI 475771'Arkan'Triticum aestivum L. subsp. aestivum Kansas, United StatesNSGCSpike1982DEVELOPED1982CultivarHard red winter wheat. Semi-dwarf hard red type. Maturity early. Upper leaf surface pubescent. Heads erect, awned. Resistant to soilborne mosaic virus, Hessian fly (H3), leaf rust (Lr24) stem rust (Sr24, Sr6, and Tt-l) and Cephalosporium leaf stripe. Very good hard wheat milling and baking quality.1370707PI 475771