 Disadvantages Works poorly for quantitative traits Is more restricted for recessive traits  In practice, sections of genome from the non-recurrent parents are often still present and can have unwanted traits associated with them  For very wide crosses, limited recombination may maintain thousands of ‘alien’
<fluency>  Disadvantages Works poorly for quantitative traits Is more restricted for recessive traits  In practice, sections of genome from the non-recurrent parents are often still present and can have unwanted traits associated with them  For very wide crosses, limited recombination may maintain thousands of ‘alien’
 Disadvantages Works poorly for quantitative traits Is more restricted for recessive traits In practice, sections of genome from the non-recurrent parents are often still present and can have unwanted traits associated with them For very wide crosses, limited recombination may maintain thousands of "alien"