| 书目名称 | Conservation Genetics |
| 编辑 | V. Loeschcke,S. K. Jain,J. Tomiuk |
| 视频video | http://file.papertrans.cn/236/235742/235742.mp4 |
| 丛书名称 | Experientia Supplementum |
| 图书封面 |  |
| 描述 | It follows naturally from the widely accepted Darwinian dictum that failures of populations or of species to adapt and to evolve under changing environments will result in their extinction. Population geneti cists have proclaimed a centerstage role in developing conservation biology theory and applications. However, we must critically reexamine what we know and how we can make rational contributions. We ask: Is genetic variation really important for the persistence of species? Has any species become extinct because it ran out of genetic variation or because of inbreeding depression? Are demographic and environmental stochas ticity by far more important for the fate of a population or species than genetic stochasticity (genetic drift and inbreeding)? Is there more to genetics than being a tool for assessing reproductive units and migration rates? Does conventional wisdom on inbreeding and "magic numbers" or rules of thumb on critical effective population sizes (MVP estimators) reflect any useful guidelines in conservation biology? What messages or guidelines from genetics can we reliably provide to those that work with conservation in practice? Is empirical work on numerous threat |
| 出版日期 | Book 1994 |
| 关键词 | behavior; biology; genetic information; genetics; population; genetic engineering |
| 版次 | 1 |
| doi | https://doi.org/10.1007/978-3-0348-8510-2 |
| isbn_softcover | 978-3-0348-9657-3 |
| isbn_ebook | 978-3-0348-8510-2Series ISSN 1664-431X Series E-ISSN 2504-3692 |
| issn_series | 1664-431X |
| copyright | Springer Basel AG 1994 |
|Archiver|手机版|小黑屋|
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