title: Generation and identification of Brassica alboglabra-Brassica campestris monosomic alien addition lines.
abstract: Four monosomic alien addition lines (MAALs) for Brassica alboglabra-Brassica campestris were developed through digenomic triploid (ACC) backcrossing with the recurrent parent B. alboglabra (CC). The objectives of this study were to compare morphological traits, microsatellite markers (simple sequence repeats), chromosomal karyotypes, and meiotic behaviors. Based on the new chromosome nomenclature system established for Brassica, we preliminarily identified these MAALs as CC+A1, CC+A3, CC+A6, and CC+A7. Their alien chromosomes were transmittable through both female and male gametes at rates of 11.46%-26.53% and 4.88%-12.90%, respectively.
authors: College of Horticulture, Agricultural University of Hebei, Baoding 071001, China.
authors: Xiao-Feng
authors: XF
authors: Li
authors: Shu-Xin
authors: SX
authors: Xuan
authors: Jun-Ling
authors: JL
authors: Wang
authors: Shu-Ling
authors: SL
authors: Zhang
authors: Yan-Hua
authors: YH
authors: Wang
authors: Cheng-He
authors: CH
authors: Zhang
authors: Shu-Xing
authors: SX
authors: Shen
authors: Er-Qiao
authors: EQ
authors: Shen
mesh_terms: D001937:Brassica / Q000235:genetics* / Q000378:metabolism; D002470:Cell Survival; D003433:Crosses, Genetic; D006824:Hybridization, Genetic; D059785:Karyotype; D018895:Microsatellite Repeats; D015877:Miosis; D009006:Monosomy; D010641:Phenotype; D030821:Plants, Genetically Modified; D011058:Pollen / Q000378:metabolism*; D012639:Seeds / Q000235:genetics