Objective This study was conducted to clone and compare the molecular characteristics of the deiodinase 2 (DIO2) gene between Sichuan White geese and Landes geese. and to analyze the association between polymorphisms of the DIO2 gene and head dimensions in Tianfu meat geese. Methods The coding sequence of the DIO2 gene was cloned by polymerase chain reaction and vector ligation and al... https://rbdoutlet.shop/product-category/athletic-hoodies/