绿洲农业科学与工程2025，Vol.10Issue(2)：146-153,8.DOI:10.26941/j.cnki.2096-2177.2025.02.019
中国东北地区梅花鹿种群遗传多样性分析及其保护管理
Analysis of Genetic Diversity and Conservation Management of Sika Deer Populations in Northeast China
摘要
Abstract
The sika deer(Cervus nippon)is an extremely endangered protected animal in China.Historically,the Northeast subspecies of sika deer was widely distributed in Heilongjiang and Jilin provinces.In the past half century,due to the interference of human activities,the population of Northeast sika deer has shrunk sharply and is now distributed in a fragmented manner.In order to better protect this rare and endangered species,this study discussed the genetic information and conservation strategies of sika deer.Microsatellite technology and mitochondrial DNA were respectively used as genetic markers to analyze the genetic diversity of captive,free-ranging and wild sika deer.Among them,the wild sika deer currently has relatively high genetic diversity(π=2.783±0.03473,He=0.711).Meanwhile,conservation and management strategies for selection and mating,feed and mating,and habitat restoration were formulated respectively for captive,free-ranging and wild sika deer.关键词
梅花鹿/遗传多样性/保护Key words
sika deer/genetic diversity/conservation分类
农业科技引用本文复制引用
刘艳华,栗佳妮,霍继尧,刘萍,马锁锁..中国东北地区梅花鹿种群遗传多样性分析及其保护管理[J].绿洲农业科学与工程,2025,10(2):146-153,8.基金项目
世界自然基金会项目(10000766) （10000766）
东北林业大学校级大学生创新训练项目资助(202410225584) World Wide Fund for Nature Project(10000766) （202410225584）
Innovation Training Project of Northeast Forestry University(202410225584) （202410225584）
