title: [Studies on the karyotype and bands of hybrid pig].
abstract: Using usual method, we got karyotype of hybrid pig (wild soar (male symbol) x domestic pig (female symbol)), C-band and approximate 174 bands of G-band, and we also obtained approximate 258 bands of high resolution G-band by micro-Colchicin method. The result indicate that the diploid chromosome number is 2n=38; there is polymorphism in C-band,and compared with domestic pig in G-band and high resolution G-band there is no distinguish difference. They belong to the same seed.
authors.affiliation: Animal Science Technical Collage, Northeast Agricultural University, Harbin 150030, China.
authors.forename: Dong-Jie
authors.initials: DJ
authors.lastname: Liu
authors.forename: Di
authors.initials: D
authors.lastname: Liu
authors.forename: Zhi-Gang
authors.initials: ZG
authors.lastname: Gu
authors.forename: Yu-Lin
authors.initials: YL
authors.lastname: Yang
authors.forename: Xiang-Zhe
authors.initials: XZ
authors.lastname: Zhang
authors.forename: Xiu-Qin
authors.initials: XQ
authors.lastname: Yang