標題: Titlebook: Ecological Genetics; E. B. Ford Book 1975Latest edition E. B. Ford 1975 chromosome.climate.evolution.genetics.mutant [打印本頁] 作者: damped 時間: 2025-3-21 17:13
書目名稱Ecological Genetics影響因子(影響力)
書目名稱Ecological Genetics影響因子(影響力)學科排名
書目名稱Ecological Genetics網(wǎng)絡公開度
書目名稱Ecological Genetics網(wǎng)絡公開度學科排名
書目名稱Ecological Genetics被引頻次
書目名稱Ecological Genetics被引頻次學科排名
書目名稱Ecological Genetics年度引用
書目名稱Ecological Genetics年度引用學科排名
書目名稱Ecological Genetics讀者反饋
書目名稱Ecological Genetics讀者反饋學科排名
作者: ELUC 時間: 2025-3-21 22:11
EU Integration Perspectives After Brexitonvenient place in which to outline them. Once that is done, it will be possible to assess their importance (which, in respect of Drift I believe to have been greatly exaggerated) as the relevant evidence, derived as it is from numerous distinct sources, becomes available here and there in subsequent chapters of this book.作者: 客觀 時間: 2025-3-22 03:28 作者: 一小塊 時間: 2025-3-22 06:25 作者: 聲明 時間: 2025-3-22 10:34 作者: ostracize 時間: 2025-3-22 14:55 作者: ostracize 時間: 2025-3-22 18:42
Isolation and Adaptation,rge and small islands in the Isles of Scilly (pp. 61–77). Furthermore, clines may be formed if a large region is subdivided ecologically in such a way that the various parts are substantially greater than the range normally exploited by the individuals of a species (p. 47).作者: 兵團 時間: 2025-3-22 22:45
Modeling of Power in IOs and Macro Blocks,being practised by an increasing number of biologists, some of them in collaboration with myself. Among researches of this type conducted independently outside Britain, I would especially mention those of Th. Dobzhansky (Chapter Eleven), which are distinguished by their originality and penetration.作者: Corroborate 時間: 2025-3-23 03:07 作者: tympanometry 時間: 2025-3-23 08:35 作者: 泥瓦匠 時間: 2025-3-23 10:36 作者: 蔑視 時間: 2025-3-23 15:31
That technique has been developed during the last forty years or so by my colleagues and myself, and by a small but increasing number of geneticists throughout the world. In discussing what has been achieved by these means many relevant pieces of work familiar to me have been omitted, while doubtle作者: AGATE 時間: 2025-3-23 21:14 作者: 嚴峻考驗 時間: 2025-3-23 22:12
https://doi.org/10.1007/978-3-658-11408-4rge and small islands in the Isles of Scilly (pp. 61–77). Furthermore, clines may be formed if a large region is subdivided ecologically in such a way that the various parts are substantially greater than the range normally exploited by the individuals of a species (p. 47).作者: 共同給與 時間: 2025-3-24 03:36
Ecological Genetics,being practised by an increasing number of biologists, some of them in collaboration with myself. Among researches of this type conducted independently outside Britain, I would especially mention those of Th. Dobzhansky (Chapter Eleven), which are distinguished by their originality and penetration.作者: 協(xié)定 時間: 2025-3-24 09:58 作者: 社團 時間: 2025-3-24 14:08
The Heterostyle-Homostyle System,he possibility of a transition to homostyly and back again: a far-reaching adjustment since it reconstructs the mating system, involving the step from relative outbreeding with diversity to relative inbreeding with uniformity, or the everse.作者: charisma 時間: 2025-3-24 15:32 作者: Mundane 時間: 2025-3-24 19:34 作者: 織物 時間: 2025-3-24 23:35 作者: Myocarditis 時間: 2025-3-25 05:50
Academic Carriers in the Early Han Dynasty,e situations which so greatly increase the speed of the evolutionary processes that they can conveniently be observed and studied. The occurrence of marked numerical fluctuations in isolated populations was the first of these to be used in that way.作者: gangrene 時間: 2025-3-25 10:41 作者: 蝕刻術 時間: 2025-3-25 15:16
Networks of Heterogeneous Agents,nd controlling polymorphism. These have been studied by Dobzhansky and his colleagues from 1938 onwards and their detailed analysis of them, skilfully combining the methods of genetics and ecology, has thrown much light upon evolutionary processes in wild populations.作者: 失敗主義者 時間: 2025-3-25 17:00 作者: 間諜活動 時間: 2025-3-25 22:21
Numerical Changes in Animal Populations,e situations which so greatly increase the speed of the evolutionary processes that they can conveniently be observed and studied. The occurrence of marked numerical fluctuations in isolated populations was the first of these to be used in that way.作者: 儲備 時間: 2025-3-26 03:02
Polymorphism and the Super-gene in Snails,ene. Some indication of that occurrence was obtained from those species in which various phases are apparently determined by a series of alleles (p. 120), while clear evidence for it can be derived from the examples to be discussed in this and the four succeeding chapters.作者: 散開 時間: 2025-3-26 07:08 作者: 成份 時間: 2025-3-26 11:51 作者: 抗生素 時間: 2025-3-26 15:19
Modeling of Power in IOs and Macro Blocks,of science, those of observation and experiment. Consequently the process has seldom been detected and analysed in action. However, I have for many years attempted to remedy that omission by a method which has in fact proved effective: one which combines fieldwork and laboratory genetics. It is now 作者: 季雨 時間: 2025-3-26 20:08
Academic Carriers in the Early Han Dynasty,e situations which so greatly increase the speed of the evolutionary processes that they can conveniently be observed and studied. The occurrence of marked numerical fluctuations in isolated populations was the first of these to be used in that way.作者: Trabeculoplasty 時間: 2025-3-26 23:20
EU Integration Perspectives After Brexittion-pressure with which these are associated may greatly increase the speed of evolution. There are, however, additional ways in which the reduction of a population to a very low level, whether permanently or recurrently, may bring about certain types of evolutionary change. That is to say, through作者: BUMP 時間: 2025-3-27 01:07 作者: 凹處 時間: 2025-3-27 09:15
Wonderful Space Life: Part One,owever, already been mentioned that the occurrence of polyploids and polysomics in plants, and far more rarely in animals, has always been recognized as an exception to that statement (p. 49). Moreover, in this matter we are clearly concerned neither with the formation of dines adjusted to gradation作者: adjacent 時間: 2025-3-27 12:36
https://doi.org/10.1007/978-3-030-46519-3 consider how those controlled by major genes can be used for similar evolutionary studies. This can in fact be done in all instances of genetic polymorphism. A strict definition of that situation had proved a fundamental necessity. It was provided in the following terms: Genetic polymorphism is the作者: 歌唱隊 時間: 2025-3-27 16:07 作者: 我沒有強迫 時間: 2025-3-27 21:51 作者: 放逐某人 時間: 2025-3-27 23:59
An Africana Philosophy of Temporalityene. Some indication of that occurrence was obtained from those species in which various phases are apparently determined by a series of alleles (p. 120), while clear evidence for it can be derived from the examples to be discussed in this and the four succeeding chapters.作者: LAPSE 時間: 2025-3-28 03:21
Social Theory in the Face of the Future,d the primrose, ., as his principal examples and it is these species also that have generally been employed in the more complete analysis of the condition undertaken in recent years using the methods of ecological genetics. Furthermore, it must be emphasized at the outset that heterostyly opens up t作者: Reclaim 時間: 2025-3-28 08:34 作者: 廚房里面 時間: 2025-3-28 11:10
The Debt to John Maynard Keynese characteristics which can deceive the senses of a predator. Thus the markings on the abdomen of a wasp may be copied upon the closed elytra of a beetle. Also the similar colours of two mimetic species may be of very different chemical constitutions or one may be pigmentary and the other structural作者: Adenocarcinoma 時間: 2025-3-28 15:36 作者: Commodious 時間: 2025-3-28 20:07
An Algebraic Approach to Geometryhat process is taking place, but not before or after, it will generate a transient polymorphism. Such an occurrence is not possible unless a genetic reconstruction has occurred in the population or it has expanded into a new and different habitat, or else the environment has changed. For the recurre作者: 值得尊敬 時間: 2025-3-29 02:39
https://doi.org/10.1007/978-3-658-11408-4 isolated, but only to the average conditions of relatively extensive and diversified ones. Those situations were illustrated by the butterfly . on large and small islands in the Isles of Scilly (pp. 61–77). Furthermore, clines may be formed if a large region is subdivided ecologically in such a way作者: 表主動 時間: 2025-3-29 06:15
Second Congressional Reconstruction, it restricted to the conventional 2 per cent of the whole. Yet it seems appropriate, here at the end of this work, to draw attention to a few of the most important conclusions to which the techniques of ecological genetics have led. This may in part be done by correcting a misconception; one not wi作者: 采納 時間: 2025-3-29 10:52
Ecological Genetics,of science, those of observation and experiment. Consequently the process has seldom been detected and analysed in action. However, I have for many years attempted to remedy that omission by a method which has in fact proved effective: one which combines fieldwork and laboratory genetics. It is now 作者: FER 時間: 2025-3-29 15:29
Numerical Changes in Animal Populations,e situations which so greatly increase the speed of the evolutionary processes that they can conveniently be observed and studied. The occurrence of marked numerical fluctuations in isolated populations was the first of these to be used in that way.作者: 假 時間: 2025-3-29 17:12
Genetic Drift and the Founder Principle,tion-pressure with which these are associated may greatly increase the speed of evolution. There are, however, additional ways in which the reduction of a population to a very low level, whether permanently or recurrently, may bring about certain types of evolutionary change. That is to say, through作者: DEI 時間: 2025-3-29 23:17 作者: Atheroma 時間: 2025-3-30 03:42
Sympatric Evolution,owever, already been mentioned that the occurrence of polyploids and polysomics in plants, and far more rarely in animals, has always been recognized as an exception to that statement (p. 49). Moreover, in this matter we are clearly concerned neither with the formation of dines adjusted to gradation作者: Arresting 時間: 2025-3-30 04:27
The Theory of Genetic Polymorphism, consider how those controlled by major genes can be used for similar evolutionary studies. This can in fact be done in all instances of genetic polymorphism. A strict definition of that situation had proved a fundamental necessity. It was provided in the following terms: Genetic polymorphism is the作者: CHANT 時間: 2025-3-30 09:32
Balanced Polymorphism in ,r group. Yet by now the available information upon this subject has become too extensive to summarize effectively in the space available in this book, supposing indeed it were desirable to do so. However, this is a work designed to develop principles, with examples sufficient to illustrate them but 作者: 松軟 時間: 2025-3-30 15:10
Polymorphism and the Effects of the Switch-Gene,oncerned, dominance may sometimes be attained by distinct adjustments in different isolated populations. That situation must often arise in polymorphism and the Lesser Yellow-underwing moth, ., seemed to provide an opportunity for examining it. This species, which belongs to the family Agrotidae, is作者: 我的巨大 時間: 2025-3-30 17:55
Polymorphism and the Super-gene in Snails,ene. Some indication of that occurrence was obtained from those species in which various phases are apparently determined by a series of alleles (p. 120), while clear evidence for it can be derived from the examples to be discussed in this and the four succeeding chapters.作者: 肉體 時間: 2025-3-30 22:33 作者: Onerous 時間: 2025-3-31 02:43 作者: HERE 時間: 2025-3-31 08:50 作者: chisel 時間: 2025-3-31 10:36 作者: 格言 時間: 2025-3-31 14:04
Transient Polymorphism and Melanism,hat process is taking place, but not before or after, it will generate a transient polymorphism. Such an occurrence is not possible unless a genetic reconstruction has occurred in the population or it has expanded into a new and different habitat, or else the environment has changed. For the recurre作者: 多嘴多舌 時間: 2025-3-31 21:11
Isolation and Adaptation, isolated, but only to the average conditions of relatively extensive and diversified ones. Those situations were illustrated by the butterfly . on large and small islands in the Isles of Scilly (pp. 61–77). Furthermore, clines may be formed if a large region is subdivided ecologically in such a way作者: 法官 時間: 2025-4-1 00:22
Conclusion, it restricted to the conventional 2 per cent of the whole. Yet it seems appropriate, here at the end of this work, to draw attention to a few of the most important conclusions to which the techniques of ecological genetics have led. This may in part be done by correcting a misconception; one not wi作者: forbid 時間: 2025-4-1 04:33
