地方山羊遗传改良现状综述

IF 1.6 3区农林科学 Q2 AGRICULTURE, DAIRY & ANIMAL SCIENCE

Archiv Fur Tierzucht-Archives of Animal Breeding Pub Date : 2022-05-20 DOI:10.5194/aab-65-207-2022

G. Torres-Hernández, J. Maldonado-Jáquez, L. D. Granados-Rivera, Homero Salinas-González, G. Castillo-Hernández

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引用次数: 2

摘要

摘要本综述旨在总结和综合美国和其他大陆当地山羊（criollo、土著山羊、本地山羊）基因改良的零散信息，这些山羊的种群在粮食安全和农村社区经济以及保护生物多样性和提高生产力方面发挥着重要作用。讨论了全球山羊生产的现状、保护计划、对寄生虫和疾病的抵抗力、表型特征和基因组信息的使用以及用于遗传改良的分子标记等主题。讨论了近期有关当地山羊的文献中描述的主要挑战、机遇和局限性。

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Status quo of genetic improvement in local goats: a review

Abstract This review aims to summarize and synthesize the fragmented information available on the genetic improvement of local goats (criollo, indigenous, native) on the American and other continents, where populations with these goats have an important role in food security and the economy of rural communities, as well as in conservation of biodiversity and productivity improvement. Topics such as the current state of goat production globally, conservation programs, resistance to parasites and diseases, use of phenotypical characteristics and genomic information, and molecular markers for genetic improvement are addressed. The main challenges, opportunities, and limitations described in recent literature concerning local goats in the immediate future are discussed.

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来源期刊

Archiv Fur Tierzucht-Archives of Animal Breeding 农林科学-奶制品与动物科学

CiteScore

3.20

自引率

0.00%

发文量

审稿时长

18-36 weeks

期刊介绍： Archives Animal Breeding is an open-access journal publishing original research papers, short communications, brief reports, and reviews by international researchers on scientific progress in farm-animal biology. The journal includes publications in quantitative and molecular genetics, genetic diversity, animal husbandry and welfare, physiology, and reproduction of livestock. It addresses researchers, teachers, stakeholders of academic and educational institutions, as well as industrial and governmental organizations in the field of animal production.