【摘要】 基因组原位杂交技术作为植物分子细胞遗传学研究的重要手段,以其安全、精确、直观、信息丰富的特点,被广泛地应用于杂种染色体分析,物种的起源、进化和亲缘关系探索,染色体行为考察等方面。文中就基因组原位杂交技术在植物中的应用、局限性以及发展前景等作了较为系统的综述。更多还原

【Abstract】 Genomic in situ hybridization(GISH)technology is an important means in plant molecular cytogenetics research,with its characteristic of safety,accuracy,visualization and rich information.It has been extensively applied in analysing hybrid chromosome or chromosome fragments,exploring species origin,evolution and affinity,revealing chromosome behavior and so on.This is a summary of GISH technology and its application,limitation and perspectives in plant study.更多还原