Conventional backcrossing can take up to seven generations to recover the recurrent parent along with the desired trait(s). We apply molecular marker assisted selection to backcrossing programs, helping to reduce the number of backcross generations and greatly decreasing the time for recovery of the recurrent parent. MAB service is a cost effective way to accomplish your breeding program goals, especially for important traits that must be quickly introgressed into new varieties. |  |
Eurofins STA Genetic Scientists have identified an optimal number of markers spaced throughout a plant's genome and studied computer simulations to determine the number of plants to test each generation. In each backcross generation, the population has a wide range for percentage of recurrent parent genome. Applying DNA markers effectively and efficiently allows you to identify the individuals that inherit the highest percentage of the recurrent parent genome plus the trait of interest. As a complement after backcrossing, our service can select individuals homozygous for the trait of interest thereby expediting commercialization of you product.
We provide the perfect alternative to using internal lab resources and tailor a marker strategy that effectively integrates and optimizes your unique breeding program.
Call Gene Hookstra, Ph.D. at 800.426.9124 or email info@stalabs.com to request an Eurofins STA Genetics Backcrossing sample submission form and sample collection material.