摘要
生物多样性是现代生态学研究的核心问题和热点之一,遗传多样性是生物多样性研究的中心。利用分子标记进行的生物大分子研究,对于揭示植物种质资源的遗传多样性、物种多样性以及分类地位具有重要意义,可为制定合理有效的植物种质资源保护和利用策略提供依据。
Biodiversity is one of core and hot problems in current ecological study, of which the genetic diversity is the center problem of biodiversity study. The research on biomacromolecule by using molecular marker has attained important significance with studying genetic diversity, species diversity and classification status of plant resources. It might provide gist for protecting and utilizing plant resources strategies.
出处
《内江师范学院学报》
2005年第4期64-67,共4页
Journal of Neijiang Normal University
关键词
植物
遗传多样性
种群生态学
分子标记
plant
genetic diversity
population ecology
molecular marker
