Clear population structure

Ebook "Evolutionary population genetics of drosophila ananassae" introduces readers to classical population genetics and the ways in which it can be applied to practical problems, including testing for natural selection, genetic drift, genetic differentiation, population structuring, gene flow and linkage disequilibrium. It provides a comprehensive monograph on the topic, addressing the theory, applications and evolutionary deductions, which are clearly explained using experimental results.

117p manmanthanhla0201 26-02-2024 2 1   Download

Overexploitation of wildlife populations results in direct consequences, such as extinction and local extirpation, as well as indirect effects including genetic diversity loss and changes in genetic structure. A clear understanding of the underlying genetic patterns of harvested species is necessary for sustainable management.

12p vinarcissa 21-03-2023 4 1   Download

In recent years, Thai indigenous chickens have increasingly been bred as an alternative in Thailand poultry market. Due to their popularity, there is a clear need to improve the underlying quality and productivity of these chickens.

9p vinarcissa 21-03-2023 3 1   Download

The papaya Y-linked region showed clear population structure, resulting in the detection of the ancestral male population that domesticated hermaphrodite papayas were selected from. The same populations were used to study nucleotide diversity and population structure in the X-linked region.

11p vialfrednobel 29-01-2022 13 0   Download

Madhya Pradesh is pre-dominated by the Tribal population. The differences in the tribal community, spread over in various parts of the state, is clearly seen not only on the basis of their heredity, lifestyle and cultural traditions, but also from their social, economic structure, religious beliefs and their language and speech. Due to the different linguistic, cultural and geographical environment, and its peculiar complications, the diverse tribal world of Madhya Pradesh has been largely cut-off from the mainstream of development. The population of Tribals in Madhya Pradesh is 122.

8p trinhthamhodang3 17-02-2020 16 0   Download

Madhya Pradesh is pre-dominated by the Tribal population. The differences in the tribal community, spread over in various parts of the state, is clearly seen not only on the basis of their heredity, lifestyle and cultural traditions, but also from their social, economic structure, religious beliefs and their language and speech. Due to the different linguistic, cultural and geographical environment, and its peculiar complications, the diverse tribal world of Madhya Pradesh has been largely cut-off from the mainstream of development. The population of Tribals in Madhya Pradesh is 122.

8p trinhthamhodang3 14-02-2020 12 0   Download

It is clear that Vietnam is still an agricultural country, in which planting and farming play.an important role in the life of Vietnamese people. Although in recent years, there has been.changes in structure of economy such as the fall in the share of agriculture and the rise of.other sectors, agricultural production also provides jobs for about 60% of Vietnamese.population as well as key export commodities. However, Vietnam is not only famous as the.biggest supplier of rice but also popular with many kinds of fisheries produce like.Pangasius fillets, shrimps, cuttlefish, etc.

11p talata_1 22-09-2014 81 9   Download

Setting Equation (6) equal to zero and solving for P also provides the level of population at the turning point as referred to above. Our results therefore clearly suggest that the marginal impact of population on sulfur dioxide emissions is an increasing function of the level of population i.e., the greater the level of population, the greater the envi- ronmental impact of each additional unit of population. As a next step, column III reports results from the model that examines the role played by the age structure of the population.

18p tainhacmienphi 19-02-2013 34 3   Download

Challenges to sustaining the productivity of oceanic and coastal fisheries have become more critical and complex as these fisheries reach the upper limits to ocean harvests. In addition, it is now clear that we are managing interactive and dynamic food webs rather than sets of independent single-species populations.

168p phoebe75 01-02-2013 49 9   Download

Private health insurance has offered a primary source of coverage for population groups ineligible to public programmes, and contributed to provide insurance protection against other public system coverage gaps. It has helped to inject resources into health systems, enabling an expansion in capacity and services. It also enhanced access to timely care in some systems experiencing prolonged public sector waiting times.

40p quaivatxanh 01-12-2012 57 9   Download

The annual incidence of CLL varies with the age and sex structure of the population. Whereas in the USA it has been estimated at 3.5 per 100,000 (males 5.0: females 2.5) [2], in the UK estimates of 6.15 per 100,000 have been reported [3]. However, since in a majority of patients diagnosis is established because of an incidental blood count performed for irrelevant reasons and because of increasing life expectancies, the prevalence should augment in the future. The median age for diagnosis is 70 for males and 74 for females.

152p wawawawawa 26-07-2012 69 8   Download