caa a22 4500 477135145 CHVBK 20180405111715.0 cr unu---uuuuu 170330e19970701xx s 000 0 eng 10.1023/A:1003081619338 doi (NATIONALLICENCE)springer-10.1023/A:1003081619338 Isolation, identification and characterization of disomic and translocated barley chromosome addition lines of common wheat [Elektronische Daten] [Takato Koba, Shigeo Takumi, Takiko Shimada] Two disomic barley chromosome addition lines and five translocated chromosome addition lines of common wheat cultivar Shinchunaga were isolated. They were derived from a hybrid plant between Shinchunaga and cultivated barley Nyugoruden (New Golden) by backcrossing with wheat and self pollination. Barley chromosomes added to chromosome arms involved in the translocated chromosomes were identified by C-banding method and by crossing these lines with Chinese Spring/Betzes addition lines. Two disomic addition lines were identified to have chromosome 6 and 7 of barley, respectively. Two of the five translocated chromosome addition lines were clarified to have same chromosome constitution, 42 wheat chromosomes and a pair of translocated chromosomes constituted with a long arm of chromosome 5B of wheat and a short arm of chromosome 7 of barley. The other three lines could not be identified due to chromosome rearrangement. Performances of these seven lines on agronomic characters were examined. Addition of barley chromosome 7 induced early heading, and chromosome 6 showed lated heading. Almost all of the lines except that of chromosome 6 showed short culm length and all showed reduced number of tillers, spikelets and grains per ear, and low seed fertility. These lines would be useful for genetic analyses in wheat and barley and for induction of useful genes of barley into wheat. Kluwer Academic Publishers, 1997 Triticum aestivum nationallicence Hordeum vulgare nationallicence wheat nationallicence barley nationallicence chromosome addition lines nationallicence translocation nationallicence Koba Takato Laboratory of Genetics and Plant Breeding, Faculty of Horticulture, Chiba University, 271, Matsudo, Chiba, Japan aut Takumi Shigeo Research Institute of Agricultural Resources, Ishikawa Agricultural College, 921, Nonoichi, Ishikawa, Japan aut Shimada Takiko Laboratory of Genetics and Plant Breeding, Faculty of Horticulture, Chiba University, 271, Matsudo, Chiba, Japan aut Euphytica Kluwer Academic Publishers 96/2(1997-07-01), 289-296 0014-2336 96:2<289 1997 96 10681 https://doi.org/10.1023/A:1003081619338 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1023/A:1003081619338 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Koba Takato Laboratory of Genetics and Plant Breeding, Faculty of Horticulture, Chiba University, 271, Matsudo, Chiba, Japan aut NATIONALLICENCE 700 1- Takumi Shigeo Research Institute of Agricultural Resources, Ishikawa Agricultural College, 921, Nonoichi, Ishikawa, Japan aut NATIONALLICENCE 700 1- Shimada Takiko Laboratory of Genetics and Plant Breeding, Faculty of Horticulture, Chiba University, 271, Matsudo, Chiba, Japan aut NATIONALLICENCE 773 0- Euphytica Kluwer Academic Publishers 96/2(1997-07-01), 289-296 0014-2336 96:2<289 1997 96 10681 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer