Results 61 to 70 of about 5,057 (212)

Caatinga-São José dos Cordeiros

open access: yes, 2011
A imagem mostra a caatinga, na cidade de São José dos Cordeiros, município situado no estado da Paraíba (Brasil), localizado na microrregião do Cariri OcidentalComponente Curricular::Ensino Fundamental::Séries Finais::Meio ...
Webbee
core   +2 more sources

Composição regional da carcaça e tecidual dos cortes de cordeiros abatidos com diferentes espessuras de gordura subcutânea

open access: yesSemina: Ciências Agrárias, 2017
O objetivo deste trabalho foi avaliar o efeito da espessura de gordura subcutânea (EGS) sobre a composição regional da carcaça, a tecidual dos cortes e o índice de musculosidade da perna de cordeiros Santa Inês.
Ana Carla Santana Andrade   +5 more
doaj  

Método FAMACHA para detectar anemia clínica causada por Haemonchus contortus em cordeiros lactentes e ovelhas em lactação

open access: yesPesquisa Veterinária Brasileira, 2015
Resumo: O controle das endoparasitoses gastrintestinais em pequenos ruminantes tem sido tradicionalmente realizado por meio do uso indiscriminado dos anti-helmínticos, porém essa prática tem resultado em grande pressão de seleção de parasitas resistentes.
Maria Angela M. Fernandes   +7 more
doaj   +1 more source

Dual Genotoxic and Antigenotoxic Effects of 3‐Benzoylcoumarins in Mammalian Cells

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT Coumarins are phenolic compounds widely recognized for their diverse pharmacological activities and have attracted increasing attention as potential chemopreventive agents. In the present study, four known 3‐benzoylcoumarin derivatives [(1), (2), (3), and (4)] were evaluated for their cytotoxic, mutagenic, and antigenotoxic effects in Chinese ...
Leticia Helena Parreira   +7 more
wiley   +1 more source

Productive response of hair ewes crossed with Damara and Dorper and growth of their lambs

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia
Profitability of sheep production depends on the reproductive response of ewes and growth of their lambs, which can be improved through the ram genotype.
T. Salinas-Rios   +5 more
doaj   +1 more source

Composição centesimal da carne de cordeiros Santa Inês puros e de seus mestiços com Texel abatidos com diferentes pesos Meat centesimal composition of purebred Santa Ines lambs and its crosses with Texel, slaughtered at different weights

open access: yesRevista Brasileira de Zootecnia, 2004
Objetivou-se avaliar a composição centesimal da carne de cordeiros da raça Santa Inês (SI x SI) e de seus mestiços com Texel (T x SI), abatidos com diferentes pesos vivos.
Sarita Bonagurio   +4 more
doaj   +1 more source

Machine Learning‐Based Correction of Reanalysis Surface Radiation Fluxes Using Ground‐Measured Data in the Southern Brazilian Pampa Biome

open access: yesInternational Journal of Climatology, EarlyView.
This study demonstrates that ERA5 provides more accurate surface radiation flux estimates than MERRA2 across the Southern Brazilian Pampa. Machine learning models, particularly Random Forest, further improved the precision of reanalysis data for climate applications.
Olusola Samuel Ojo   +5 more
wiley   +1 more source

Aleitamento de cordeiros. [PDF]

open access: yes, 2018
O aleitamento artificial de cordeiros pode afetar as características de carcaça. A idade e peso de c abate devem ser discutidos juntos por estarem N relacionados. Com o avançar da idade, os animais crescem e aumentam o peso até a maturidade. A composição
SA, C. O. de, SA, J. L. de
core   +1 more source

Evaluation of carcass traits, non-carcass components and 12th rib analysis of hair sheep supplemented with phosphorus Avaliação das características de carcaça, constituintes corporais e da 12ª costela de ovinos deslanados suplementados com fósforo

open access: yesRevista Brasileira de Zootecnia, 2006
The aim of this study was to evaluate the performance of sheep supplemented with phosphorus (P) using carcass traits and analysis of 12th rib. Twenty male lambs weighing 13.88 ± 2.51 kg and grazing Andropogon gayanus pasture were divided in two ...
Helder Louvandini   +4 more
doaj   +1 more source

Nocturnal neighbors: exploring residents' perceptions of urban wildlife related to animal traits identified by camera traps and literature

open access: yesWildlife Biology, EarlyView.
Wildlife in urban areas is often a source of conflict, yet relatively few efforts have been directed toward fostering coexistence in these human‐dominated landscapes. While previous research has focused on socio‐demographic factors influencing perceptions of wildlife, the role of specific animal traits in shaping acceptance remains underexplored.
Simon S. Moesch   +3 more
wiley   +1 more source

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