¹ Texas A&M AgriLife Research-Blackland Research and Extension Center ;

² Bolsista produtividade CNPq / EMBRAPA - Goats and Sheep / EMBRAPA ;

³ University of Arizona - College of Agriculture and Life Sciences - School of Natural Resources and the Environment ;

⁴ Texas A&M University - College of Agriculture and Life Sciences - Department of Animal Science ;

⁵ Texas A&M AgriLife Research - Blackland Research and Extension Center