The role of molecular genetics in livestock production

被引：9
作者：
Ferreira de Camargo, Gregorio Miguel [1 ]
机构：
[1] Univ Fed Bahia UFBA, Dept Zootecnia, Escola Med Vet & Zootecnia, Ave Adhemar de Barros 500, BR-41170110 Salvador, BA, Brazil
来源：
ANIMAL PRODUCTION SCIENCE | 2019年 / 59卷 / 02期
关键词：
animal husbandry; genetic variation; molecular markers; CATTLE; IDENTIFICATION; POPULATIONS; DIVERSITY; MUTATION; HYBRIDS; GENES; FRAUD;
D O I：
10.1071/AN18013
中图分类号：
S8 [畜牧、 动物医学、狩猎、蚕、蜂];
学科分类号：
0905 ;
摘要：
Genetic variations that lead to easy-to-identify phenotypic changes have always been of interest to livestock breeders since domestication. Molecular genetics has opened up possibilities for identifying these variations and understanding their biological and population effects. Moreover, molecular genetics is part of the most diverse approaches and applications in animal production nowadays, including paternity testing, selection based on genetic variants, diagnostic of genetic diseases, reproductive biotechniques, fraud identification, differentiation of hybrids, parasite identification, genetic evaluation, diversity studies, and genome editing, among others. Therefore, the objective of this review was to describe the different applications of molecular genetics in livestock production, contextualising them with examples and highlighting the importance of the study of these topics and their applications.
引用
收藏
页码：201 / 206
页数：6
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