INBREEDING

作品数：54被引量：98H指数：5
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相关领域：农业科学生物学更多>>
相关作者：许育诚孙岳张雁云董路更多>>
相关机构：北京动物园东华大学北京师范大学更多>>
相关期刊：《Agricultural Sciences》《Forest Ecosystems》《Journal of Systematics and Evolution》《Horticulture Research》更多>>
相关基金：国家自然科学基金国家重点基础研究发展计划广东省自然科学基金国家高技术研究发展计划更多>>
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Chediak-Higashi Syndrome Diagnosed from Mutation Carriers
《Open Journal of Genetics》2024年第4期87-91,共5页Kouamé Cyprien Kouakou Augustine Djivohessoun Isabelle Djoman Andre Marius Gro-Bi Charlène Soro Komenan Amoro Mansou Stella Nyango Amorissani Folquet 
We report a case of a 9-month-old girl diagnosed as heterozygous to the Chediak-Higashi syndrome (CHS) after the death of her four brothers, who had similar symptoms of severe anemia, recurrent infections, and multipl...
关键词：Chediak-Higashi Syndrome INBREEDING Genetic Counseling HEMOPHAGOCYTIC LYMPHOPROLIFERATION 
Outbreeding management offers the promise of genetic rescue for an endangered lizard
《Current Zoology》2024年第6期721-727,共7页Guannan Wen Hongxin Xie Shuyi Luo Chunsheng Yang Xianwu Tang Yibo Hu Weiguo Du 
supported by the National Natural Science Foundation of China(31821001 and 32170528).
Inbreeding and loss of genetic diversity increase the extinction risk of small isolated populations.Genetic rescue by augmenting gene flow is a powerful means for the restoration of lost genetic variation.In this stud...
关键词：conservation genetics ex situ conservation genetic rescue HETEROSIS INBREEDING 
Genomic divergence and mutation load in the Begonia masoniana complex from limestone karsts
《Plant Diversity》2024年第5期575-584,共10页Yiqing Chen Lina Dong Huiqin Yi Catherine Kidner Ming Kang 
supported by Key-Area Research and Development Program of Guangdong Province(Grant No.2022B1111230001);National Natural Science Foundation of China(31860048).
Understanding genome-wide diversity,inbreeding,and the burden of accumulated deleterious mutations in small and isolated populations is essential for predicting and enhancing population persistence and resilience.Howe...
关键词：Conservation genomics Karst landscape Demographic history INBREEDING Isolated populations Mutation load 
Inbreeding and genetic load in a pair of sibling grouse species:Tetrastes sewersowi and T.bonasia
《Avian Research》2024年第2期265-270,共6页Kai Song Tom van der Valk Bin Gao Peter Halvarsson Yun Fang Wendong Xie Siegfried Klaus Zhiming Han Yue-Hua Sun Jacob Hoglund 
funded by the National Natural Science Foundation of China(NSFC,Grant No.31520103903 to Y.-H.Sun and J.Hoglund);the Biodiversity Conservation Project of the Second Forest and Grass Ecosystem Recovery(Grant No.QHTX-2021-016).
Genetic load and inbreeding are recognized as important factors to be considered in conservation programs.Elevated levels of both can increase the risk of population extinction by negatively impacting fitness-related ...
关键词：Genetic load INBREEDING Purifying selection Qinghai-Tibetan Plateau ROH Tetrastes 
Conservation genomics provides insights into genetic resilience and adaptation of the endangered Chinese hazelnut, Corylus chinensis
《Plant Diversity》2024年第3期294-308,共15页Zhen Yang Lisong Liang Weibo Xiang Lujun Wang Qinghua Ma Zhaoshan Wang 
supported by the National Natural Science Foundation of China(Grant No.32101541);the National Key R&D Program of China(Grant No.2022YFD2200400).
Global climate change has increased concerns regarding biodiversity loss.However,many key conservation issues still required further research,including demographic history,deleterious mutation load,adaptive evolution,...
关键词：Conservation genomics Demographic history INBREEDING Genetic load Runs of homozygosity Local adaptation 
Unlikely heroes on the long and winding road to potatoinbreeding
《aBIOTECH》2023年第3期267-271,共5页Luca Comai 
supported by the National Science Foundation Plant Genome Integrative Organismal Systems(IOS)Grant 2310230(Characterization of Haploid Induction in Potato);Grant 1956429(Variants and Recombinants without Meiosis).
Conversion of potato from a tetraploid, heterozygous, vegetatively propagated crop to a diploid F1hybrid, propagated via botanical seed, would constitute a considerable advance for global agriculture,but faces multipl...
关键词：Hybrid seed Deleterious alleles INBREEDING Genetic load Clonal propagation 
Genetic gain and inbreeding from simulation of different genomic mating schemes for pig improvement被引量：5
《Journal of Animal Science and Biotechnology》2023年第4期1363-1376,共14页Fuping Zhao Pengfei Zhang Xiaoqing Wang Deniz Akdemir Dorian Garrick Jun He Lixian Wang 
funded by the Natural Science Foundations of China(No.32172702);National Key Research and Development Program of China(2021YFD1301101);Agricultural Science and Technology Innovation Program(ASTIP-IAS02)。
Background Genomic selection involves choosing as parents those elite individuals with the higher genomic estimated breeding values(GEBV)to accelerate the speed of genetic improvement in domestic animals.But after mul...
关键词：Genetic gain Genomic mating Genomic selection INBREEDING PIG 
Fine‑tuning genomic and pedigree inbreeding rates in equine population with a deep and reliable stud book:the case of the Pura Raza Española horse
《Journal of Animal Science and Biotechnology》2023年第2期515-528,共14页Davinia Isabel Perdomo‑Gonzalez Nora Laseca Sebastian Demyda‑Peyras Mercedes Valera Isabel Cervantes Antonio Molina 
funded by the AGL-2017-84217-P Research project from Ministerio de Economia,Industria y Competitividad,Gobierno de Espana.
Background:Estimating inbreeding,which is omnipresent and inevitable in livestock populations,is a primary goal for management and animal breeding especially for those interested in mitigating the negative consequence...
关键词：Genomic inbreeding Horses Pedigree inbreeding 
Anthropogenic pressures increase extinction risk of an isolated Asian elephant(Elephas maximus)population in southwestern China,as revealed by a combination of molecular-and landscape-scale approaches被引量：2
《Integrative Zoology》2022年第6期1078-1094,共17页Ying CHEN Yakuan SUN Luciano ATZENI Luke GIBSON Mei HUA Keyu LI Kun SHI David DUDGEON 
supported by the“Second National Survey of Terrestrial Wildlife Project”(grant number:20080131);funded by National Forestry and Grassland Administration of China.
Identification of the effect of anthropogenic threats on ecosystem is crucial.We used molecular tools and remote sensing to evaluate the population status of an isolated Asian elephant population in southwestern China ...
关键词：FRAGMENTATION INBREEDING isolation land-use change population viability 
Low diversity,little genetic structure but no inbreeding in a high-density island endemic pit-viper Gloydius shedaoensis被引量：1
《Current Zoology》2022年第5期526-534,共9页Guannan Wen Long Jin Yayong Wu Xiaoping Wang Jinzhong Fu Yin Qi 
Key Laboratory of Southwest China Wildlife Resources Conservation(Ministry of Education),China West Normal University(XNYB18-02);Nature Conservation of Snake Island and Laotieshan Mountain,Dalian,China(Y8Y3041).
Island species and their ecosystems play an important role in global biodiversity preservation,and many vulnerable island species are conservation priorities.Although insular habitat likely facilitates the species div...
关键词：genetic diversity and structure Gloydius shedaoensis historical demography INBREEDING insular species 
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