Results 71 to 80 of about 3,404,478 (223)

Seleção molecular assistida para a identificação de alelo para cor rósea em população de cebola roxa. [PDF]

, 2018
O objetivo deste trabalho foi aplicar o marcador molecular ANS para genotipar plantas de população de cebola roxa para possibilitar a eliminação de alelos recessivos da cor ...
LOURENÇO. A. M. S., SILVA, A. M. da, COSTA, S. R. da, SANTOS, C. A. F.   +3 more
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A multiple trait assessment provides insights into the short‐time viability of a newly founded population in an endangered island passerine

Animal Conservation, Volume 27, Issue 4, Page 507-521, August 2024.
We evaluated the viability of a newly founded population of the endangered Gran Canaria blue chaffinch (Fringilla polatzeki). We performed a multiple trait assessment of genetic, body condition and breeding success data. Our findings suggest that the translocation program has been successful and provide insights on the effectiveness of the actions ...
Juan Carlos Illera, Alejandro Delgado, Domingo Trujillo, Luis M. Carrascal   +3 more
wiley   +1 more source

Marcador molecular de actinomicetos utilizado para detectar micobacterias en muestras de esputo

, 2014
La tuberculosis es una enfermedad crónica diagnosticada por baciloscopía. En 1992, Roller y col. identicaron un marcador molecular característico de bacterias Gram positivas con alto contenido de guanina y citosina.
BUSTAMANTE MONTES, LILIA PATRICIA, ZARAGOZA BASTIDA, ADRIAN; 295973, SANDOVAL TRUJILLO, HORACIO, KARAM CALDERON, MIGUEL ANGEL, RAMIREZ DURAN, NINFA, KARAM CALDERON, MIGUEL ANGEL; 82882, BUSTAMANTE MONTES, LILIA PATRICIA; 120277, SANDOVAL TRUJILLO, HORACIO;x1237401, ZARAGOZA BASTIDA, ADRIAN, RAMIREZ DURAN, NINFA; 37395   +9 more
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Genetic characterization of the Hartón del Valle, Angus, Brangus, Holstein, and Senepol cattle breeds in Colombia, using ten microsatellite markers Caracterización genética de las razas Hartón del Valle, Angus, Brangus, Holstein y Senepol en Colombia, usando 10 marcadores microsatélites Caracterização genética das raças Hartón del Valle, Angus, Brangus, Holandês e Senepol na Colômbia, usando 10 marcadores microsatélites

Revista Colombiana de Ciencias Pecuarias, 2010
The objective of this paper is to establish a genetic characterization of the Senepol (S, n=49), Holstein (H, n= 60), Hartón del Valle (HV, n=60), Angus (A, n=61) and Brangus (Br, n=60) cattle breeds in Colombia, by using the following microsatellite ...
Alba E Montoya, Mario F Cerón-Muñoz, Manuel A Moreno, Edwin Martínez, Juan D Corrales, Juan F Tirado, Samir J Calvo   +6 more
doaj  

Preliminary insights of the genetic diversity and invasion pathways of Cedrela odorata in the Galapagos Islands, Ecuador

Ecology and Evolution, Volume 14, Issue 7, July 2024.
Cedrela odorata is the second most invasive tree species in the Galapagos Islands. Using nine microsatellite markers, we found that the genetic diversity of C. odorata in Galapagos is lower (He = 0.55) than in mainland Ecuador (He = 0.81). Our preliminary findings suggest multiple introduction events and that the origin of C. odorata in Galapagos could
Martina Albuja‐Quintana, Gonzalo Rivas‐Torres, Karla E. Rojas López, Pacarina Asadobay, Walter Palacios Cuenca, Génesis Vinueza, Maria de Lourdes Torres   +6 more
wiley   +1 more source

Marcadores moleculares en raicilla (Psychotria ipecacuanha)

Tecnología en Marcha, 2005
Se caracterizaron por medio de la técnica de isoenzimas y RAPD 5 ecotipos de (Psychotria ipecacuanha). Los resultados obtenidos son parciales; sin embargo, es clara la presencia de polimorfismos en las diferentes enzimas analizadas. En lo que se refiere a los análisis de RAPD, se presenta una diferencia clara entre el ecotipo Larga con relación a los ...
Zúñiga-Vega, Claudia, Peraza, Johnny, Palma, Tomás   +2 more
openaire   +3 more sources

Phylogeography of the Iberian endemic butterfly Erebia palarica Chapman, 1905 (Lepidoptera: Nymphalidae): An integrative approach Filoxeografía do endemismo ibérico Erebia palarica Chapman, 1905 (Lepidoptera: Nymphalidae): un enfoque integrador

Insect Conservation and Diversity, Volume 17, Issue 4, Page 651-675, July 2024.
A double star‐like pattern in the COI haplotype network of Erebia palarica suggests a demographic expansion from two ancestral populations in this Iberian montane endemic. Seven microsatellite markers revealed a pattern of isolation by distance (IBD) along the Cantabrian Mountains, as opposed to different levels of genetic structure found in western ...
Laura Torrado‐Blanco, Jonas Eberle, Helena Romo, Hugo Mortera, Marta Vila   +4 more
wiley   +1 more source

O Uso dos Marcadores Moleculares no Melhoramento Genético de Plantas

Scientia Agraria Paranaensis, 2013
The development of marker linked, which can detecting additional genetic variation, rise up new advances in plant breeding being succesfully used in various cultures. The most technical collaboration was opportunity to examine closely genotype of an individual, without of phenotypic expression. The use of markers based on DNA, have received special for
Eder Victor Braganti Toppa, Cléber Junior Jadoski   +1 more
openaire   +1 more source

GENETIC DIVERSITY AND STRUCTURE OF Oenocarpus mapora GERMPLASM CONSERVED AT EASTERN AMAZON

Revista Brasileira de Fruticultura, 2015
The aim of this study was to evaluate the genetic diversity and structure in the germoplasm of Oenocarpus mapora conserved at Eastern Amazon. Thus, 88 individuals were genotyped with five microsatellite loci.
ELISA FERREIRA MOURA, MARIA DO SOCORRO PADILHA DE OLIVEIRA, DIEHGO TULOZA DA SILVA, LÍGIA CRISTINE GONÇALVES PONTES   +3 more
doaj   +1 more source

Marcador/temporizador electrónico de judo basado en PIC 16C57C embebido en sistema Parallax

, 2021
[ES] El objeto final de este proyecto es el estudio, diseño e implementación, tanto a nivel de software como de hardware, de un marcador electrónico para la temporización, única y exclusivamente, de combates de Judo estandarizado según la propia ...
Suárez Miranda, Juan José
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