2016年国内外家兔遗传育种研究进展  

Research Progresses on Domestic and International Rabbit Genetic and Breeding in 2016

作　　者：黄冬维[1] 赵辉玲[1] 汪勇 程广龙[1] 杨永新[1] 赵小伟[1] 齐云霞[1] HUANG Dong-wei ZHAO Hui-ling WANG Yong CHENG Guang-long YANG Yong-xin ZHAO Xiao-wei QI Yun-xi(Institute of Animal Husbandry and Veterinary Medicine, Anhui Academy of Agricultural Sciences, Heif ei 230031, China Anhui Yihua Agricultural Science and Technology Co. , Ltd. , Chizhou 245100, China)

机构地区：[1]安徽省农业科学院畜牧兽医研究所,合肥230031 [2]安徽省义华农牧科技有限公司,池州245100

出　　处：《中国畜牧兽医》2017年第9期2699-2708,共10页China Animal Husbandry & Veterinary Medicine

基　　金：国家兔产业技术体系(CARS-44-A-4);安徽省科技攻关项目(1501031098);安徽省自然科学基金项目(1708085MC62)

摘　　要：作者对2016年国内外家兔遗传育种(传统育种、分子育种、家兔繁殖)的进展进行综述,以期为家兔育种实践和科学研究提供参考。国外传统育种包括遗传评估、选择及杂交、因子效应分析,分子育种主要涉及生长、繁殖及抗病等性能,而繁殖相关技术为国外研究重点,主要包括胚胎冷冻、精子特性、药物及营养等对家兔繁殖的影响研究。国内传统育种包括品种选育、杂交及性能测定,繁殖技术包括人工授精及繁殖方式和光控繁殖等,分子育种技术则为国内研究重点,主要涉及遗传多样性评估,生长、皮毛、繁殖、抗病性能及CRISPR/Cas9技术等。国内外研究侧重点不同,国外繁殖技术研究成果值得借鉴。In this paper,the studies on rabbit genetics and breeding in 2016 were reviewed in three aspects of traditional and molecular breeding and reproduction,so as to provide references for rabbit breeding.At abroad,the researches focused on reproduction which compromised of embryo cryopreservation,semen characteristics,effect of additives and nutrition on reproductive performance,while there were relatively little researches on molecular and traditional breeding.In China,the scientists focused on molecular breeding techniques involved in genetic diversity,performances in growth,fur,reproduction and disease resistance,and CRISPR/Cas9 technique.The spots of foreign and internal studies were different and the results of reproduction researches at abroad could be good references for us.

关 键 词：2016年 家兔 遗传 育种 

分 类 号：S813[农业科学—畜牧学]