Results 41 to 50 of about 1,318 (157)

Restricted Dispersal in the Late Successional Forest Tree Species Nothofagus Pumilio: Consequences Under Global Change

Ecology and Evolution, Volume 15, Issue 5, May 2025.
We aim to uncover the current and historic effective dispersal distances and characterize fine‐scale genetic structure in the forest tree species Nothofagus pumilio. Short seed dispersal distances mean N. pumilio distribution expansion capacity may be limited, especially in the context of global change.
C. Soliani, J. Sekely, C. Zamora‐Ballesteros, K. Heer, O. Lepais, V. Mondino, L. Opgenoorth, M. Pastorino, P. Marchelli   +8 more
wiley   +1 more source

Morphologic and molecular characterization of Myrciaria spp species Caracterização morfológica e molecular de espécies de Myrciaria spp

Revista Brasileira de Fruticultura, 2005
The jabuticaba tree is considered one of the most typical Brazilian fruit trees. However, few studies of this plant are found in the literature and even its botanical classification is very controversial.
Márcio Pereira, Antonio Luis de Oliveira, Regina Eli de Almeida Pereira, Janete Apparecida Desidério Sena, Juliana Regina Vieira da Costa, Marcílio de Almeida, Antonio Natal Gonçalves   +6 more
doaj   +1 more source

Development of a SNP Panel for Geographic Assignment and Population Monitoring of Jaguars (Panthera onca)

Ecology and Evolution, Volume 15, Issue 5, May 2025.
We have developed a genome‐enabled single nucleotide polymorphism (SNP) panel for use in jaguar geographic traceability, individual identification, kinship, and sexing. Our panel, named “Jag‐SNP”, comprises 459 SNPs selected from an initial pool of 13,373,949 markers based on the inter‐biome FST, followed by rigorous filtering and addition of eight sex‐
Gabriele Zenato Lazzari, Henrique Vieira Figueiró, Caroline Charão Sartor, Emiliano Donadio, Sebastián Di Martino, Hope M. Draheim, Eduardo Eizirik   +6 more
wiley   +1 more source

Uso de marcadores moleculares en plantas; aplicaciones en frutales del trópico

Agronomía Mesoamericana, 2006
Uso de marcadores moleculares en plantas; aplicaciones en frutales del trópico. En el presente trabajo se realizó una revisión bibliográfica sobre el uso de marcadores moleculares en plantas, con énfasis en el uso de los mismos en especies frutales del ...
Álvaro Azofeifa-Delgado
doaj   +1 more source

Tracing the origin of the alien pest Cydia pomonella in Algeria through a worldwide comparison of the species’ DNA barcodes Reserche de l'origine du ravageur exotique Cydia pomonella en Algérie grâce à une comparaison mondiale des codes‐barres ADN de l'espèce Rastreando el origen de la plaga exótica Cydia pomonella en Argelia mediante una comparación mundial de los códigos de barras del ADN de la especie

Agricultural and Forest Entomology, Volume 27, Issue 2, Page 171-181, May 2025.
Cydia pomonella (Lepidoptera: Tortricidae) is a harmful apple and pear pest spread worldwide. We sequenced, for the first time, mitochondrial DNA from C. pomonella caterpillars collected in Northern Africa (Algeria) and assessed where it was introduced from.
Tayeb Mahi, Abdelkader Harizia, Tara Canelo, Abdelkader Benguerai, Raul Bonal   +4 more
wiley   +1 more source

Expression‐based machine learning models for predicting plant tissue identity

Applications in Plant Sciences, Volume 13, Issue 1, January-February 2025.
Abstract Premise The selection of Arabidopsis as a model organism played a pivotal role in advancing genomic science. The competing frameworks to select an agricultural‐ or ecological‐based model species were rejected, in favor of building knowledge in a species that would facilitate genome‐enabled research.
Sourabh Palande, Jeremy Arsenault, Patricia Basurto‐Lozada, Andrew Bleich, Brianna N. I. Brown, Sophia F. Buysse, Noelle A. Connors, Sikta Das Adhikari, Kara C. Dobson, Francisco Xavier Guerra‐Castillo, Maria F. Guerrero‐Carrillo, Sophia Harlow, Héctor Herrera‐Orozco, Asia T. Hightower, Paulo Izquierdo, MacKenzie Jacobs, Nicholas A. Johnson, Wendy Leuenberger, Alessandro Lopez‐Hernandez, Alicia Luckie‐Duque, Camila Martínez‐Avila, Eddy J. Mendoza‐Galindo, David Cruz Plancarte, Jenny M. Schuster, Harry Shomer, Sidney C. Sitar, Anne K. Steensma, Joanne Elise Thomson, Damián Villaseñor‐Amador, Robin Waterman, Brandon M. Webster, Madison Whyte, Sofía Zorilla‐Azcué, Beronda L. Montgomery, Aman Y. Husbands, Arjun Krishnan, Sarah Percival, Elizabeth Munch, Robert VanBuren, Daniel H. Chitwood, Alejandra Rougon‐Cardoso   +40 more
wiley   +1 more source

Combined first‐trimester screening and invasive diagnostics for atypical chromosomal aberrations: Danish nationwide study of prenatal profiles and detection compared with NIPT

Ultrasound in Obstetrics &Gynecology, Volume 64, Issue 4, Page 470-479, October 2024.
ABSTRACT Objectives Our aim was to examine the prenatal profiles of pregnancies affected by an atypical chromosomal aberration, focusing on pathogenic copy‐number variants (pCNVs). We also wanted to quantify the performance of combined first‐trimester screening (cFTS) and a second‐trimester anomaly scan in detecting these aberrations. Finally, we aimed
K. Gadsbøll, I. Vogel, S. E. Kristensen, L. H. Pedersen, J. Hyett, O. B. Petersen, The Danish Cytogenetic Central Register study group   +6 more
wiley   +1 more source

Marcadores bioquímicos e moleculares para estudos da morfogênese in vitro

Ornamental Horticulture, 2007
No presente trabalho serão discutidos alguns aspectos relacionados à utilização de marcadores moleculares estádio-específicos, como estratégia para o estudo dos processos da embriogênese zigótica e somática.
Eny Iochevet Segal Floh, Claudete Santa-Catarina, Vanildo Silveira   +2 more
doaj   +1 more source

Sequencing vs. amplification for the estimation of allele dosages in sugarcane (Saccharum spp.)

Applications in Plant Sciences, Volume 12, Issue 5, September-October 2024.
Abstract Premise Detecting single‐nucleotide polymorphisms (SNPs) in a cost‐effective way is fundamental in any plant breeding pipeline. Here, we compare three genotyping techniques for their ability to reproduce the allele dosage of SNPs of interest in sugarcane (Saccharum spp.).
Hugo Jaimes, Alejandra Londoño, Carolina Saavedra‐Diaz, Jhon Henry Trujillo‐Montenegro, Jershon López‐Gerena, John J. Riascos, Fernando S. Aguilar   +6 more
wiley   +1 more source

Estudo comparativo através de análises de RAPD de seis espécies da família Pimelodidae (Osteichthyes, Siluriformes) do rio Tibagi, Estado do Paraná, Brasil

Acta Scientiarum: Biological Sciences, 2008
A similaridade genética de seis espécies, pertencentes à família Pimelodidae (Osteichthyes, Siluriformes), coletadas em quatro localidades na bacia do rio Tibagi, foi analisada utilizando-se a técnica de RAPD.
Fernanda Simões de Almeida, Leda Maria Koelblinger Sodré   +1 more
doaj   +1 more source