Chatchai Chansomboon, Mauricio A. Elzo, Thanathip Suwanasopee, Skorn Koonawootrittriron. Genetic and Environmental Factors Affecting Weaning-to-First Service Interval in a Landrace-Large White Swine Population in Northern Thailand. Agr. Nat. Resour. [internet]. 2009 Dec. 30 [cited 2026 Sep. 17];43(4):669-7. available from: https://li01.tci-thaijo.org/index.php/anres/article/view/244742