DOI: https://doi.org/10.36719/2707-1146/46/47-52
Afsana Abdullayeva
Khazar University
PhD student
ANALYSIS OF THE ROLE OF MOLECULAR MARKER TECHNOLOGIES IN THE RESEARCH OF GENETIC DIVERSITY OF PLANTS
Abstract
Genetic diversity in plant selection refers to varieties and differences in the genetic composition of plant species. In this article, the types of molecular markers most commonly used in determining genetic diversity in plants are examined and their advantages and application in various research fields are covered. Also, future perspectives on this technology and innovations created by them in plant research will be discussed. The development of PCR-based molecular marker techniques plays an important role in the evolution of plant selection programs. It enables faster and more effective access to information about the genetic characteristics of particular economically valuable plant species. In plant selection, more commonly RAPD, ISSR, SRAP, and AFLP scar, SSR markers are used in assessing the genetic diversity of plants and have some positive properties according to the purpose of the study. The use of these marker techniques ensures a grade and reasonable improvement in the selection of plant species. These technologies help to make progress by distinguishing existing variations more efficiently and efficiently to identify the most desirable forms in selection programs. A significant step toward more effective selection processes, growth in crop cultivation, and protection of genetic diversity.
Keywords: Molecular markers, PCR, RAPD, ISSR, SSR