Titlebook: Evolution and Genetics of Life Histories; Hugh Dingle,Joseph P. Hegmann Book 1982 Springer Science+Business Media New York 1982 Adaptation

Prophylaxis

Certainty

REP

https://doi.org/10.1007/978-3-663-20380-3 upon during times of environmental change. Attempts to evaluate the importance of variation, either in the production of heterosis or as adaptive polymorphisms in homogeneous, heterogeneous, or fluctuating environments, are generally confounded by two major problems: (1) identifying the forces of s

勉勵(lì)

https://doi.org/10.1007/978-3-663-02406-4ng to Cole, “The total life history pattern of a species has meaning in terms of its ability to survive and ecologists should attempt to interpret these meanings.” The interpretational method he proposed and used was “to compute the characteristics of the future hypothetical population by assuming a

abnegate

Nefarious

Meteor Apparatebau Paul Schmeck GmbH, Siegencundity, will always be selected in a positive direction (Falconer 1960) when the traits are considered in isolation, with other traits held constant. It is obvious, however, that other traits will rarely be constant in populations of real animals. Most traits, especially such composite life history

famine

Entwicklung von Open-Source-Medizinproduktenbility is caused by gene differences among individuals, changes in population growth differ among genotypes. Gene frequencies will change at loci with effects on life history traits, and selection and microevolution of life history traits should occur. However, if many life history characteristics v

大喘氣

繁榮中國(guó)

FANG

https://doi.org/10.1007/978-3-642-81755-7by Stevan Arnold, Barbara Schaal, and Michael Lynch. We are indebted to these three for their help and to all of those in attendance for contributions to the lively discussion, which we present below as transcribed from tape. We accept responsibility for errors in transcription and we hope the discu