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Mortality, Inbreeding, Genetic Load in Rellis : A Subdivided Population of Andhra Pradesh, India
http://hdl.handle.net/10191/1906
http://hdl.handle.net/10191/1906bca915b9-d2c0-4425-824b-d8b2a4d36818
名前 / ファイル | ライセンス | アクション |
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KJ00000007216.pdf (2.1 MB)
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Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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公開日 | 2007-05-10 | |||||
タイトル | ||||||
タイトル | Mortality, Inbreeding, Genetic Load in Rellis : A Subdivided Population of Andhra Pradesh, India | |||||
タイトル | ||||||
タイトル | Mortality, Inbreeding, Genetic Load in Rellis : A Subdivided Population of Andhra Pradesh, India | |||||
言語 | en | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Inbreeding-Mortality-Genetic | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Load-Relli | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | departmental bulletin paper | |||||
著者 |
RAMANA, GV
× RAMANA, GV× BUSI, BR× VISHNUPRIYA, S× MURTY, JS |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | We have studied the effects of inbreeding on fertility and mortality for 89 Chachati Relli, and 132 Kapu Relli couples with different hemoglobin genotypes. The frequency of consanguineous marriages is higher in Chachati Relli than in Kapu Relli. The effect of inbreeding is clearly evident in the mortality of offspring of AA x AA and AA x AS matings in Chachati Relli and AA x AA matings in Kapu Relli, possibly due to homozygosity for recessive lethals. However, the mortality rates for AS x AS inbred couples in the two sub populations were less than for non-inbred couples, possibly due to prenatal selection against recessive lethals. The low value of the B/A ratio in Chachati Relli suggests that the genetic load is segregational while the negative B value in Kapu Relli is attributed to reduced mortality in different inbred groups. | |||||
書誌情報 |
Acta medica et biologica en : Acta medica et biologica 巻 47, 号 3, p. 103-106, 発行日 1999-09 |
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出版者 | ||||||
出版者 | Niigata University School of Medicine | |||||
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収録物識別子タイプ | ISSN | |||||
収録物識別子 | 05677734 | |||||
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収録物識別子タイプ | NCID | |||||
収録物識別子 | AA00508361 | |||||
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値 | publisher |