Marker assisted selection or marker aided selection (MAS) is a process whereby a marker (morphological, biochemical or one based on DNA/RNA variation) is used for indirect selection of a genetic determinant or determinants of a trait of interest (e.g. productivity, disease resistance, abiotic stress tolerance, and/or quality). This process is used in plant and animal breeding.
Read more about Marker Assisted Selection: Overview, Marker Types, Positive and Negative Selectable Markers, Gene Vs Marker, Important Properties of Ideal Markers For MAS, Demerits of Morphological Markers, Selection For Major Genes Linked To Markers, Situations That Are Favorable For Molecular Marker Selection, Steps For MAS, QTL Mapping Techinques, Single Step MAS and QTL Mapping, High-throughput Genotyping Techniques, Use of MAS For Backcross Breeding, Marker Assisted Gene Pyramiding, Marker Assisted Selection Learning Lessons
Famous quotes containing the words marker, assisted and/or selection:
“Personal change, growth, development, identity formation—these tasks that once were thought to belong to childhood and adolescence alone now are recognized as part of adult life as well. Gone is the belief that adulthood is, or ought to be, a time of internal peace and comfort, that growing pains belong only to the young; gone the belief that these are marker events—a job, a mate, a child—through which we will pass into a life of relative ease.”
—Lillian Breslow Rubin (20th century)
“We are thus assisted by natural objects in the expression of particular meanings. But how great a language to convey such pepper-corn informations!”
—Ralph Waldo Emerson (1803–1882)
“When you consider the radiance, that it does not withhold
itself but pours its abundance without selection into every
nook and cranny”
—Archie Randolph Ammons (b. 1926)