Results 21 to 30 of about 15,795 (177)

Spermatic Viability of Cryopreserved Semen of Piau swine breed analyzed by Thermo Resistant Test

Brazilian Journal of Veterinary Medicine, 2014
. Barros M.H.C., Shiomi H.H., Amorim L.S., Guimarães S.E.F., Lopes P.S., Siqueira J.B., Pinho R.O. & Guimarães J.D. [Spermatic Viability of Cryopreserved Semen of Piau swine breed analyzed by Thermo Resistant Test.] Viabilidade espermática de sêmen ...
Maurício Hoshino da Costa Barros, Hugo Hideki Shiomi, Lincoln da Silva Amorim, Simone Eliza Facioni Guimarães, Paulo Sávio Lopes, Jeanne Broch Siqueira, Rogério Oliveira Pinho, José Domingos Guimarães   +7 more
doaj   +3 more sources

Estudo da prolificidade da raça suína Piau [PDF]

Anais da Escola Superior de Agricultura Luiz de Queiroz, 1980
Neste trabalho estudamos os dados referentes à raça suína Piau, tipo grande, da Estação Experimental de Criação de São Carlos (Fazenda Canchin), atualmente Unidade de Execução de Pesquisa de Âmbito Estadual (UEPAE), de Sao Carlos, SP. Tal raça foi melhorada pelo Medito-Veterinário Antônio Teixeira Vianna.
Gomes, Marli de Bem, D'Aulísio, Sérgio Henrique Gouveia   +1 more
openaire   +3 more sources

The DNA barcode reveals cryptic diversity and a new record for the genus Leporinus (Characiformes, Anostomidae) in the hydrographic basins of central northern Brazil [PDF]

PeerJ, 2023
Leporinus is one of the most speciose genera of the order Characiformes, with 81 valid species distributed throughout much of Central and South America.
Maria Histelle Sousa Nascimento, Deborah Gaído Aragão, Jordânia Leticia Nascimento Silva, Renato Correia Lima, José Luis Olivan Birindelli, Elmary Costa Fraga, Maria Claudene Barros   +6 more
doaj   +2 more sources

Physiological responses of piau (Leporinus friderici, Bloch 1794) to transportation [PDF]

Revista Brasileira de Zootecnia, 2011
This study evaluated stress indicators of juvenile piau (Leporinus friderici) during and after a 4-hour transportation in order to establish an appropriate transportation protocol for this type of fish. Fish were transported in plastic bags (133.1 g/L) and sampled before loading, during 1, 2, 3 and 4 h and after transportation (2, 6, 12 and 24 h ...
Serra, Monica, Bejo Wolkers, Carla Patricia, Hoshiba, Marcio Aquio, Urbinati, Elisabeth Criscuolo   +3 more
openaire   +6 more sources

First record of Trachycephalus nigromaculatus (Amphibia, Anura, Hylidae) in the state of Piauí, Brazil [PDF]

Check List, 2019
We present the first occurrence of Trachycephalus nigromaculatus Tschudi, 1838 in the state of Piauí. This new record is from southern Piauí and represents the northwestern known occurrence record of this species, expanding its ...
Renato Augusto Martins, André Moreira Assalim   +1 more
doaj   +3 more sources

DNA metabarcoding assessment of Neotropical ichthyoplankton communities is marker‐dependent

Ecology and Evolution, Volume 13, Issue 10, October 2023., 2023
DNA metabarcoding has been applied as a rapid, cost‐effective, and accurate taxonomy tool, allowing the identification of multiple individuals simultaneously. The combined use of the three markers increased the genera detection rates by 25%–87.5%, allowing an increased taxonomic coverage and robust taxonomic identification of complex Neotropical ...
Daniel Fonseca Teixeira, Heron Oliveira Hilário, Gilmar Bastos Santos, Daniel Cardoso Carvalho   +3 more
wiley   +1 more source

Does sand promote or hinder the mobility of cohesive sediment gravity flows?

Sedimentology, Volume 70, Issue 4, Page 1110-1130, June 2023., 2023
ABSTRACT Sediment gravity flows exhibit a large range of flow behaviours, making their flow dynamics hard to predict and the resulting deposits a challenge to interpret. Cohesive sediment gravity flows containing clay are particularly complex, as their behaviour is controlled by the balance of turbulent and cohesive forces.
Megan L. Baker, Jaco H. Baas
wiley   +1 more source

Model-Driven Dependability and Power Consumption Quantification of Kubernetes-Based Cloud-Fog Continuum

IEEE Access, 2023
System dependability is pivotal for the reliable execution of designated computing functions. With the emergence of cloud-fog computing and microservices architectures, new challenges and opportunities arise in evaluating system dependability.
Iure Fe, Tuan Anh Nguyen, Andrec. B. Soares, Seokho Son, Eunmi Choi, Dugki Min, Jae-Woo Lee, Francisco Airton Silva   +7 more
doaj   +1 more source

Trophic ecology of the fish Leporinus piau (Characiformes: Anostomidae) in an area influenced by a dam in the Parnaíba River

, 2020
Introduction: Hydroelectric dams have several impacts on migratory fish, such as decreasing their abundance, local extinctions, and changes in the assemblage structure.
F. Feitosa, C. F. Rezende
semanticscholar   +1 more source

Atividade de amilase em quimo de três espécies tropicais de peixes teleostei de água doce Amylase activity in the chyme of three teleostei freshwater fish

Revista Brasileira de Zootecnia, 1999
O objetivo deste trabalho foi determinar a atividade de amilase no quimo presente nos intestinos médio e posterior, ou reto, em três espécies tropicais de peixes Teleostei de água doce: piracanjuba, Brycon orbignyanus (Valenciennes, 1849), piau ...
José Teixeira de Seixas Filho, Maria Goreti de Almeida Oliveira, Juarez Lopes Donzele, Andréa Tassis de Mendonça Gomide, Eliane Menin   +4 more
doaj   +1 more source