[PDF] Top 20 DIVERSITY AND GENETIC STRUCTURE IN NATURAL POPULATIONS OF Geonoma schottiana Mart (ARECACEAE): IMPLICATIONS FOR CONSERVATION

... RESUMO: Geonoma schottiana é uma palmeira de sub-bosque com alta densidade em fl orestas ...G. schottiana na MCI revelou que a distribuição dos genótipos é ...genética in situ e, ... See full document

... Genetic diversity is represented by distinct alleles and genotypes found within and among the ...reflected in physiological and morphological characteristics, being the basis ... See full document

... most of the genetic diversity of A. cilicica in Lebanon, and have shaped current diversity via long-distance migration and altitudinal range shifts, all local ... See full document

... one of the highest known rates of extinction in the world ...[11]. Of the 17 described species that once formed a rich endemic terrestrial reptile community [12], only five remain on mainland ... See full document

... species of the genus Brycon have been conducted for conservation purposes, with ...(Wasko and Galetti ...found in the literature, which include co-generic species (Wasko et ...Wasko and ... See full document

... goal of this study is to discuss the implication of our findings towards the long-term conservation of this species and the possible management measures that could be ...several ... See full document

... 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 ... See full document

... use of medicinal plants in Brazil is intense, espe- cially by populations of a lower income, since Brazilian flora displays great ...edge and the bad use of natural ... See full document

... conducted in the State of Amazonas between the municipalities of Coari and ...margins of both white and blackwater rivers of the region (Schluter et ...from natural ... See full document

... The conservation of the species in their natural habitats requires knowledge of the genetic structure and variability within and among populations ... See full document

... within populations must be panmitic, and that the diversity among populations is fairly high, being superior to what would be expected for groups of plants having a full-sib family ... See full document

... number of plants sampled in each population was 40 at São Gonçalo das Pedras, 41 at Carbonita, 34 at Serra Nova, 22 at Patos de Minas, 62 at FAL, 34 at ...P.N. of Sempre Vivas, 33 at Brasília de ... See full document

... the structure and genetic diversity of populations, as well as estimate gene flow among populations (HAMRICK, ...used in many studies of natural ... See full document

... (Scoles and Gribel 2011, Shepard and Ramirez ...on genetic analyses of Brazil nut populations, to linguistic information, by correlating several indigenous languages, to decipher the ... See full document

... Avise and Hamrick (1996) argued that two factors render the subspecies category very important in conservation ...potential of subspecies to become distinct species in the future, ... See full document

... species of Arecaceae that occur in the County of Lavras, MG and elaborated a dichotomous analytical key for the species ...out in two stages: (1) survey the main squares and ... See full document

... used in this study was established in 1992 in an insectary without contact with insecticide and without a supply of external ...region of Uberaba has been subjected to intense ... See full document

... Forest and Cerrado, have been intensely exploited for cultivation, disintegrating the native vegetation of biomes in small and isolated frag- ments (Myers et ...the conservation ... See full document

... humans. In Brazil, T. sordida currently deserves special attention because of its wide distribution, tendency to invade domestic environments and vectorial ...planning and execution of ... See full document

... currents and explains a female fertiliza- tion success close to 100% in all natural fucoid populations studied to date (Serrão et ...released in oogonia and antheridia that ... See full document