欧洲蜜蜂遗传改良项目及对中国蜜蜂资源和育种工作的启示
发布时间：2018-08-30 15:14
【摘要】：遗传改良工作的本质是对现有品种(系)持续选育提高,保证其具有持续稳定的遗传进展。自2014年开始,欧洲开展了整个欧洲范围内的蜜蜂遗传改良计划项目(简称"SMARTBEES"),目的是提高蜜蜂性状表现,保护蜜蜂资源。中国蜜蜂资源丰富,但是由于受到现代农业、工业和人类活动的影响,蜜蜂资源遗传多样性逐年下降,亟待保护。中国已经在多个畜种开展了遗传改良项目,但是在蜜蜂上还没有相关的项目。中国境内的蜜蜂地方品种和特色资源迫切的需要开展类似欧洲SMARTBEES项目的遗传改良,以提高蜂群性状表现,改善蜂群健康状况,保护珍贵蜜蜂资源。对欧洲蜜蜂遗传改良SMARTBEES项目进行了介绍,对中国蜜蜂资源和育种现状进行了总结,并围绕欧洲蜜蜂改良项目对中国蜜蜂资源和遗传育种工作的启示进行了阐述。
[Abstract]:The essence of genetic improvement is to improve the breeding of existing varieties (lines) to ensure their continuous and stable genetic progress. Since 2014, Europe has launched a European-wide program for genetic improvement of bees (called "SMARTBEES") aimed at improving the performance of bees and protecting their resources. China is rich in honeybee resources, but due to the influence of modern agriculture, industry and human activities, the genetic diversity of honeybee resources is decreasing year by year, which is in urgent need of protection. China has launched genetic improvement programs in several livestock breeds, but there are no related programs on bees. The local species and special resources of honeybee in China urgently need to carry out genetic improvement similar to the European SMARTBEES project in order to improve the performance of beecolony traits, improve the health status of honeybee colony, and protect the precious honeybee resources. This paper introduces the SMARTBEES project of honeybee genetic improvement in Europe, summarizes the status quo of honeybee resources and breeding in China, and expounds the enlightenment of bee resources and genetic breeding in China from the project of bee improvement in Europe.
【作者单位】： 中国农业科学院蜜蜂研究所;
【基金】：中国博士后科学基金项目(2015M581222) 国家现代蜂产业技术体系项目(CARS-45-YJS01) 中央级科研院所基本科研业务费专项(Y2016CG25)资助
【分类号】：S89
，
本文编号：2213464
[Abstract]:The essence of genetic improvement is to improve the breeding of existing varieties (lines) to ensure their continuous and stable genetic progress. Since 2014, Europe has launched a European-wide program for genetic improvement of bees (called "SMARTBEES") aimed at improving the performance of bees and protecting their resources. China is rich in honeybee resources, but due to the influence of modern agriculture, industry and human activities, the genetic diversity of honeybee resources is decreasing year by year, which is in urgent need of protection. China has launched genetic improvement programs in several livestock breeds, but there are no related programs on bees. The local species and special resources of honeybee in China urgently need to carry out genetic improvement similar to the European SMARTBEES project in order to improve the performance of beecolony traits, improve the health status of honeybee colony, and protect the precious honeybee resources. This paper introduces the SMARTBEES project of honeybee genetic improvement in Europe, summarizes the status quo of honeybee resources and breeding in China, and expounds the enlightenment of bee resources and genetic breeding in China from the project of bee improvement in Europe.
【作者单位】： 中国农业科学院蜜蜂研究所;
【基金】：中国博士后科学基金项目(2015M581222) 国家现代蜂产业技术体系项目(CARS-45-YJS01) 中央级科研院所基本科研业务费专项(Y2016CG25)资助
【分类号】：S89
，
本文编号：2213464
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