中文摘要：

结荚习性、荚色和种皮色是大豆的重要形态性状，与进化密切相关。利用由151个家系组成的野生大豆（Glycinesoja SiebetZucc．）染色体片段代换系（CSSL）群体（SojaCSSLP1），通过不同表型CSSL组间比对，分别检测到与结荚习性、荚色和种皮色相关的1、3和2个野生片段（基因）。其中，5个野生片段（基因）分别与前人在栽培豆中检测到的无限结荚Df1、荚色三，、荚色三2、绿种皮G和黑种皮i基因相对应，说明野生大豆与栽培大豆间、栽培大豆与栽培大豆问在这些片段上均存在等位变异分化，是与大豆进化相关的基因／片段。另一个与荚色相关的Satt273野生片段能使大豆表现黑荚，可能是本研究的新发现，但还需进一步验证。

英文摘要：

Stem termination （ST）, pod color （PC） and seed coat color （SCC） are important morphological traits, which are related to evolution in soybean. By using a wild soybean （Glycine soja Sieb et Zucc.） chromosome segment substitution line （CSSL） population, designated as SojaCSSLP 1 composed of 151 lines, one ST, three PC and two SCC wild segments/alleles were detected based on the comparison of different CSSL groups with a same phenotype on the respective trait. Among them, five wild al- leles/segments identified in this study were corresponding to Dtl, L2, L1, G and i, respectively, which indicated that there existed allele differentiation happened between wild and cultivated soybean as well as between cultivated soybeans on these loci/segments and that the genes/segments involved with domestication and evolution. The wild segment of Satt273 for PC might be a novel gene/segment, which needed further verification. The identification of the genes/segments provide basic materials for cloning the wild alleles, studying the wild allele function and recombination of the wild alleles/segments.