Results 71 to 80 of about 152,008 (179)

Effects of aging on the skin and gill microbiota of farmed seabass and seabream

Animal Microbiome, 2021
Background Important changes in microbial composition related to sexual maturation have been already reported in the gut of several vertebrates including mammals, amphibians and fish.
Daniela Rosado, Marcos Pérez-Losada, Ana Pereira, Ricardo Severino, Raquel Xavier   +4 more
doaj   +1 more source

Banco ativo de germoplasma de alfafa da Embrapa Pecuária Sul. [PDF]

, 2012
Complexo do Gênero Medicago; Recursos Genéticos; Propagação da Alfafa Cultivada; Recursos Genéticos de Alfafa na Embrapa Pecuária Sul; Perspectivas Futuras.bitstream/item/62558/1/DT126 ...
KOPP, M. M., MAZZOCATO, A. C., OLIVEIRA, J. C. P.   +2 more
core   +1 more source

Relação da circunferência escrotal e parâmetros da qualidade do sêmen em touros da raça Nelore, PO

Revista Brasileira de Zootecnia, 2002
Em 960 touros da raça Nelore, PO, de 11,4 a 135 meses de idade, pertencentes a fazendas localizadas nos Estados de São Paulo, Goiás e Pará, estudou-se a possível associação entre o tamanho da circunferência escrotal (CE) e os parâmetros da qualidade do ...
Antonio Emidio Dias Feliciano Silva, Maria Marina Unanian, Célia Maria Torres Cordeiro, Alfredo Ribeiro de Freitas   +3 more
doaj  

The words community dwelling, Spanish‐preferring Mexican/Mexican American adults use to talk about Alzheimer's disease and genetic testing: Implications for education and outreach

Alzheimer's &Dementia: Translational Research &Clinical Interventions, Volume 12, Issue 2, April/June 2026.
Abstract INTRODUCTION Hispanic/Latino (H/L) adults are more likely than non‐Hispanic White individuals to have Alzheimer's disease (AD), yet fewer than one in five H/L adults has apolipoprotein E (APOE) Ɛ4, underscoring gaps in understanding genetic risk across H/L heritage groups.
Jamie C. Fong, Fatima I. Chavez, Karla Silos, Mirna L. Arroyo‐Miranda, Gabriela Castro Castro, Mark E. Kunik, Joshua M. Shulman, Luis D. Medina   +7 more
wiley   +1 more source

Caracterização de recursos genéticos de milho. [PDF]

, 2011
bitstream/item/31672/1/ct-185 ...
COSTA, F. M., TEIXEIRA, F. F.
core   +1 more source

ChloroScan: Recovering Plastid Genome Bins From Metagenomic Data

Molecular Ecology Resources, Volume 26, Issue 3, April 2026.
ABSTRACT Genome‐resolved metagenomics has contributed greatly to discovering prokaryotic genomes. When applied to microscopic eukaryotes (protists), challenges such as the high number of introns and repeat regions found in nuclear genomes have hampered the mining and discovery of novel protistan lineages.
Yuhao Tong, Vanessa Rossetto Marcelino, Robert Turnbull, Heroen Verbruggen   +3 more
wiley   +1 more source

Mammal Responses to Habitat Degradation Induced by Cashew Expansion in West Africa

Animal Conservation, Volume 29, Issue 2, Page 169-182, April 2026.
Relationships between (a) estimated mammal species richness, (b) overall mammal species photographic rate, (c) carnivore photographic rate, (d) insectivore photographic rate, (e) omnivore photographic rate and (f) herbivore photographic rate and the local habitat characteristics as denoted by the scores of the first component of the Principal Component
Daniel Na Mone, Isnaba Nhassé, João Soares, Raquel de Oliveira, Manuel Lopes‐Lima, Luís Palma, Ana Filipa Palmeirim   +6 more
wiley   +1 more source

Análise morfológica de acessos de mandioca identificados como duplicatas de acessos com base em marcadores moleculares. [PDF]

, 2012
A mandioca (Manihot esculenta Crantz) apresenta ampla variabilidade genética decorrente da polinização cruzada e da alta heterozigosidade da espécie.
AUD, F. F., DIAS, N. dos S., OLIVEIRA, E. J. de, PEREIRA, G. C. dos S., SANTOS, V. da S.   +4 more
core  

Using miniaturized laboratory equipment and DNA barcoding to improve conservation genetics training and identify illegally traded species

Conservation Biology, Volume 40, Issue 2, April 2026.
Abstract Illegal wildlife trade (IWT) is one of the largest global illegal activities, and it negatively affects biodiversity and sustainable development worldwide. DNA barcoding coupled with high‐throughput sequencing (i.e., metabarcoding) is useful in identifying taxa affected by IWT and has been used routinely for decades.
Maria Joana Ferreira da Silva, Ivo Colmonero‐Costeira, Saidil Lamine Djaló, Tomás Camará, Rui M. Sá, Tania Minhós, Angelika Kiebler, Martin Grethlein, Netta Pikkarainen, Stefan Prost   +9 more
wiley   +1 more source

Floristic and structural comparisons between woody communities of two seasonal forest fragments in the Tocantins river basin and other remnants of this forest physiognomy in Brazil

Rodriguésia
This work describes the woody layer composition and structure in two seasonal forest fragments in the Tocantins river basin and compares them to other remnants of this forest physiognomy in Brazil. The survey was carried out by using 17 plot samples (20 ×
Marcelo Brilhante de Medeiros, Bruno Machado Teles Walter, Washington Luis Oliveira   +2 more
doaj   +1 more source