• Nenhum resultado encontrado

[PDF] Top 20 Genetic variability in three Amazon parrot species

Has 10000 "Genetic variability in three Amazon parrot species" found on our website. Below are the top 20 most common "Genetic variability in three Amazon parrot species".

Genetic variability in three Amazon parrot species

Genetic variability in three Amazon parrot species

... and genetic variation, and its evaluation is an essential step towards planning conservation strategies for endangered or vul- nerable species (Schwartz et ...only Amazon parrots studies, is ... See full document

6

Genetic Variability of three Natural Populations of Maytenus aquifolium (Celesteraceae) from Telêmaco Borba,

Genetic Variability of three Natural Populations of Maytenus aquifolium (Celesteraceae) from Telêmaco Borba,

... forests in Brazil, Maytenus aquifolium (Martius), is an outcrossing shrub that belongs to the Celesteraceae family, grows over six meters in height with a zoochoric dispersion (Perecin, 2000; Scheffer, ... See full document

6

Variability and genetic differentiation among Anopheles (Ano.) intermedius Chagas, 1908 and Anopheles (Ano.) mattogrossensis Lutz Neiva, 1911 (Diptera: Culicidae) from the Brazilian Amazon

Variability and genetic differentiation among Anopheles (Ano.) intermedius Chagas, 1908 and Anopheles (Ano.) mattogrossensis Lutz Neiva, 1911 (Diptera: Culicidae) from the Brazilian Amazon

... are species belonging to the subgenus Anopheles. Because these species do not present epidemiological importance and are of restrict geographical distribution in Brazil, little is known about their ... See full document

7

Genetic diversity among natural populations of Mandevilla velutina

Genetic diversity among natural populations of Mandevilla velutina

... endemic species in the Cerrado (Brazilian Savannah), whose alcoholic extracts and root infusions are extensively used in the popular medicine to treat inflammatory diseases and against snake ...this ... See full document

5

Molecular divergence in the timeless and cpr genes among three sympatric cryptic species of the Anopheles triannulatus complex

Molecular divergence in the timeless and cpr genes among three sympatric cryptic species of the Anopheles triannulatus complex

... the genetic variability and divergence among three sympatric cryptic species of this complex from Salobra, central-western ...these species and ...considerable genetic ... See full document

6

High genetic diversity and connectivity in Colossoma macropomum in the

High genetic diversity and connectivity in Colossoma macropomum in the

... and genetic structure of natural popu- lations of this ...of genetic variability and connectivity that exist between three natural populations of ...the Amazon basin. In total, ... See full document

5

Chromosomal variability in the wild ornamental species of Symphysodon (Perciformes: Cichlidae) from Amazon

Chromosomal variability in the wild ornamental species of Symphysodon (Perciformes: Cichlidae) from Amazon

... chromosomes in New World species and 44 in Old World species (reviewed in Feldberg et ...Symphysodon in the subfamily Cichlasomatinae, in the Heroini tribe (Kullander, ... See full document

10

Genetic variability in three species of Gymnotus Linnaeus, 1758 (Gymnotiformes: Gymnotidae) from Caracu stream of the upper Paraná River basin, Brazil

Genetic variability in three species of Gymnotus Linnaeus, 1758 (Gymnotiformes: Gymnotidae) from Caracu stream of the upper Paraná River basin, Brazil

... Gymnotus species have been object of ecological studies (Barbieri & Barbieri, 1984; Cognato & Fialho, 2006; Ferreira & Casatti, 2006), cytogenetic analysis (Foresti et ...However, genetic ... See full document

6

Assessment of genetic variability in the exotic invasive species Acacia longifolia using molecular markers

Assessment of genetic variability in the exotic invasive species Acacia longifolia using molecular markers

... studies in different fields such as ecology and land management, but not much is known about this species on a molecular ...level. In this study, we assessed the genetic diversity of 89 ... See full document

49

Comparative analysis of microsatellite variability in five macaw species (Psittaciformes, Psittacidae): application for conservation

Comparative analysis of microsatellite variability in five macaw species (Psittaciformes, Psittacidae): application for conservation

... all parrot species are endangered or vulnerable due to habitat destruction and illegal trade (Col- lar, ...as in-situ management ...aid in planing the es- timation of genetic ... See full document

5

Genetic diversity and DNA content of three South American and three Eurasiatic Trifolium species

Genetic diversity and DNA content of three South American and three Eurasiatic Trifolium species

... Trifolium species studied, this is, to our knowledge, the first report of molecular variability evalua- tion using ISSR ...markers. In this study, ...polymorphic species. The South American ... See full document

7

Chromosomal diversity in three species of electric fish (Apteronotidae, Gymnotiformes) from the Amazon Basin

Chromosomal diversity in three species of electric fish (Apteronotidae, Gymnotiformes) from the Amazon Basin

... that variability in diploid number and karyotype formula can be explained by chromosome rearrangements, such as fusions (which can decrease the diploid number) and ...The species in this ... See full document

8

Cryopreservation as a tool for preserving genetic variability of endangered species endemic from Algarve region

Cryopreservation as a tool for preserving genetic variability of endangered species endemic from Algarve region

... protection. In the course of this work, different ex situ conservation approaches were experimented and successfully ...An in vitro propagation protocol, using seedlings as initial explant, was developed ... See full document

196

Transferability and use of microsatellite markers for the genetic analysis of the germplasm of some Arachis section species of the genus Arachis

Transferability and use of microsatellite markers for the genetic analysis of the germplasm of some Arachis section species of the genus Arachis

... The genetic improvement of ...velopment in spite of their potential as sources of genes, including those for disease and pests resistance, that are not found in the ...Arachis species ... See full document

9

Cytogenetic variability in three species of the genus Cicindela (s.l.)

Cytogenetic variability in three species of the genus Cicindela (s.l.)

... from three to four pairs (Galián and Hudson, 1999; Galián et ...cicindelid species to the de- rived cicindelid species, with subsequent diversification in the genus Cicindela ...autosomes ... See full document

6

Genetic diversity analysis in the section Caulorrhizae (genus Arachis)

Genetic diversity analysis in the section Caulorrhizae (genus Arachis)

... described in this paper and two (Ap32 and Ap38) were previously used in three studies on genetic variability in Arachis (Bravo et ...each species of sec- tion ... See full document

10

DIEL VARIATION OF LARVAL FISH ABUNDANCE IN THE AMAZON AND RIO NEGRO

DIEL VARIATION OF LARVAL FISH ABUNDANCE IN THE AMAZON AND RIO NEGRO

... The loss of orientation by the larvae could also explain catch differences. Larvae near the surface of the water column would not be able to see the bottom to orientate themselves, but if there were particles being ... See full document

6

Genetic analysis of residual feed intake adjusted for fat and carcass and performance traits in a Nellore herd

Genetic analysis of residual feed intake adjusted for fat and carcass and performance traits in a Nellore herd

... the genetic evaluation of residual feed intake adjusted for fat (RFIFat) is important for the appropriate use of feed efficiency in selection ...males. Genetic evaluation was performed by Bayesian ... See full document

6

Nutritional requirements for germination and in vitro development of three Orchidaceceae species in the southern Brazilian Amazon

Nutritional requirements for germination and in vitro development of three Orchidaceceae species in the southern Brazilian Amazon

... study species (PASQUAL, ...lack in the culture medium (MURASHIGE and SKOOG, ...for in vitro plantlet propagation, growth and development, since charcoal is believed to have beneficial effects on some ... See full document

8

Restriction fragment length polymorphisms of mitochondrial DNA among five freshwater fish species of the genus Astyanax (Pisces, Characidae)

Restriction fragment length polymorphisms of mitochondrial DNA among five freshwater fish species of the genus Astyanax (Pisces, Characidae)

... Astyanax species is in accordance with values pre- viously reported for other fish species (Billington and Hebert, ...peated, in order to prevent technical artifact. Differences in ... See full document

7

Show all 10000 documents...