Results 21 to 30 of about 9,759,873 (394)

Ethno-zootechnics from the perspective of dairy farmers in the brazilian cerrado

open access: yesRevista de Ciências Agroveterinárias, 2023
Considering the valuable environmental and cultural heritage existing in the world in the context of agribusiness, it is possible to highlight the role of ethno-zootechnics as an important new tool for understanding these values, the rescue and ...
Roberta de Castro Bráulio   +4 more
doaj   +1 more source

Systems biology in animal sciences [PDF]

open access: yesAnimal, 2011
Systems biology is a rapidly expanding field of research and is applied in a number of biological disciplines. In animal sciences, omics approaches are increasingly used, yielding vast amounts of data, but systems biology approaches to extract understanding from these data of biological processes and animal traits are not yet frequently used.
Woelders, H.   +4 more
openaire   +5 more sources

Applications of CRISPR-Cas9 as an Advanced Genome Editing System in Life Sciences

open access: yesBioTech, 2021
Targeted nucleases are powerful genomic tools to precisely change the target genome of living cells, controlling functional genes with high exactness. The clustered regularly interspaced short palindromic repeats associated protein 9 (CRISPR-Cas9) genome
Kamand Tavakoli   +5 more
doaj   +1 more source

Review: Use and misuse of meta-analysis in Animal Science.

open access: yesAnimal, 2020
In animal sciences, the number of published meta-analyses is increasing at a rate of 15% per year. This current review focuses on the good practices and the potential pitfalls in the conduct of meta-analyses in animal sciences, nutrition in particular ...
D. Sauvant   +5 more
semanticscholar   +1 more source

Estudos de expressão gênica utilizando-se microarrays: delineamento, análise, e aplicações na pesquisa zootécnica Microarray gene expression studies: experimental design, statistical data analysis, and applications in livestock research

open access: yesRevista Brasileira de Zootecnia, 2007
A tecnologia de microarrays, ou microarranjos de DNA, possibilita a avaliação simultânea da expressão de milhares de genes em diferentes tecidos em determinado organismo, em diferentes estágios de desenvolvimento ou condições ambientais.
Guilherme Jordão de Magalhães Rosa   +2 more
doaj   +1 more source

Effective Veterinary Clinical Teaching in a Variety of Teaching Settings

open access: yesVeterinary Sciences, 2022
This review explores different modalities for clinical teaching of veterinary learners globally. Effective clinical teaching aims to prepare graduates for a successful career in clinical practice.
Amanda Nichole (Mandi) Carr   +2 more
doaj   +1 more source

Introducing cattle grazing to a noxious weed-dominated rangeland shifts plant communities

open access: yesCalifornia Agriculture, 2015
Invasive weed species in California's rangelands can reduce herbaceous diversity, forage quality and wildlife habitat. Small-scale studies (5 acres or fewer) have shown reductions of medusahead and yellow starthistle using prescribed grazing on ...
Josh S. Davy   +4 more
doaj   +1 more source

Why Is the Grass the Best Surface to Prevent Lameness? Integrative Analysis of Functional Ranges as a Key for Dairy Cows’ Welfare

open access: yesAnimals, 2022
Lameness is a painful clinical condition of the bovine locomotor system that results in alterations of movement. Together with mastitis and infertility, lameness is the main welfare, health, and production problem found in intensive dairy farms worldwide.
Paul Medina-González   +2 more
doaj   +1 more source

Federation of European Laboratory Animal Science Associations recommendations of best practices for the health management of ruminants and pigs used for scientific and educational purposes

open access: yesLaboratory Animals. Journal of the Laboratory Animal Science Association, 2020
Most ruminants and pigs used for scientific and educational aims are bred not for these purposes but in a farm environment. Given the wide range of diseases that these species might have, ensuring that the animals’ health status is appropriate can be ...
Felasa Working Group On Farm Animals Corina Mihaela Berset Convenor   +5 more
semanticscholar   +1 more source

Choice, control, and animal welfare: definitions and essential inquiries to advance animal welfare science

open access: yesFrontiers in Veterinary Science, 2023
The ways in which humans can support good welfare for animals in their care is an ongoing subject of debate: some place emphasis on the animals’ physical health; others, on animals’ ability to live “natural lives”; and others on animals’ affective states
Maisy Englund, Katherine A. Cronin
semanticscholar   +1 more source

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