mapping populations

Mapping populations are groups of organisms, often plants or animals, used in genetic research to study how traits are inherited. By crossing individuals with different characteristics, scientists create a population with a mix of genes. Analyzing this diverse group helps identify specific genetic regions linked to desirable traits, such as disease resistance or crop yield. Essentially, mapping populations serve as a genetic "library," allowing researchers to pinpoint where important genes are located on chromosomes, which can ultimately guide breeding programs and improve crop or livestock development.