Cargando…

Characterising Free-Range Layer Flocks Using Unsupervised Cluster Analysis

SIMPLE SUMMARY: Little is known on how free-range laying hens on commercial farms exploit their offered resources. However, only when hen usage of the structural resources is understood, can design improvements be made to optimize hen health and welfare. This study was conducted in order to understa...

Descripción completa

Detalles Bibliográficos
Autores principales:	Sibanda, Terence Zimazile, Welch, Mitchell, Schneider, Derek, Kolakshyapati, Manisha, Ruhnke, Isabelle
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2020
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7278471/ https://www.ncbi.nlm.nih.gov/pubmed/32429144 http://dx.doi.org/10.3390/ani10050855

Ejemplares similares

Managing Free-Range Laying Hens—Part A: Frequent and Non-Frequent Range Users Differ in Laying Performance but Not Egg Quality
por: Sibanda, Terence Zimazile, et al.
Publicado: (2020)

An Initial Study on the Use of Machine Learning and Radio Frequency Identification Data for Predicting Health Outcomes in Free-Range Laying Hens
por: Welch, Mitchell, et al.
Publicado: (2023)

Managing Free-Range Laying Hens—Part B: Early Range Users Have More Pathology Findings at the End of Lay but Have a Significantly Higher Chance of Survival—An Indicative Study
por: Sibanda, Terence Zimazile, et al.
Publicado: (2020)

Frequent Visits to an Outdoor Range and Lower Areas of an Aviary System Is Related to Curiosity in Commercial Free-Range Laying Hens
por: Kolakshyapati, Manisha, et al.
Publicado: (2020)

Body weight and range usage affect net energy utilisation in commercial free-range laying hens when evaluated in net energy chambers
por: Kolakshyapati, Manisha, et al.
Publicado: (2020)

Various bone parameters are positively correlated with hen body weight while range access has no beneficial effect on tibia health of free-range layers
por: Kolakshyapati, M., et al.
Publicado: (2019)

Inclusion of up to 20% Black Soldier Fly larvae meal in broiler chicken diet has a minor effect on caecal microbiota
por: de Souza Vilela, Jessica, et al.
Publicado: (2023)

Tetratrichomonas gallinarum granuloma disease in a flock of free range layers
por: Landman, W. J. M., et al.
Publicado: (2019)

Impact of on-range choice feeding with black soldier fly larvae (Hermetia illucens) on flock performance, egg quality, and range use of free-range laying hens
por: Ruhnke, Isabelle, et al.
Publicado: (2018)

The Response of Layer Hen Productivity and Egg Quality to an Additional Limestone Source When Offered Diets Differing in Calcium Concentrations and the Inclusion of Phytase
por: Ruhnke, Isabelle, et al.
Publicado: (2021)

Black soldier fly larvae in broiler diets improve broiler performance and modulate the immune system
por: de Souza Vilela, Jessica, et al.
Publicado: (2021)

The Prevalence of Campylobacter amongst a Free-Range Broiler Breeder Flock Was Primarily Affected by Flock Age
por: Colles, Frances M., et al.
Publicado: (2011)

Ranging Behaviour of Commercial Free-Range Broiler Chickens 1: Factors Related to Flock Variability
por: Taylor, Peta S., et al.
Publicado: (2017)

Impacts of Rearing Enrichments on Pullets’ and Free-Range Hens’ Positive Behaviors across the Flock Cycle
por: Campbell, Dana L. M., et al.
Publicado: (2022)

Cell Layers: uncovering clustering structure in unsupervised single-cell transcriptomic analysis
por: Blair, Andrew P, et al.
Publicado: (2022)

The long-term dynamics of Campylobacter colonizing a free-range broiler breeder flock: an observational study
por: Colles, Frances M, et al.
Publicado: (2015)

Technological Quality, Amino Acid and Fatty Acid Profile of Broiler Meat Enhanced by Dietary Inclusion of Black Soldier Fly Larvae
por: de Souza Vilela, Jessica, et al.
Publicado: (2021)

An unsupervised neuromorphic clustering algorithm
por: Diamond, Alan, et al.
Publicado: (2019)

Risk Factors for Salmonella Detection in Commercial Layer Flocks in Spain
por: Samper-Cativiela, Clara, et al.
Publicado: (2023)

The temporal fluctuations and development of faecal microbiota in commercial layer flocks
por: Joat, Nitish, et al.
Publicado: (2023)

Feed particle selection and nutrient intake altered by pecking stone consumption and beak length in free-range laying hens
por: Iqbal, Zafar, et al.
Publicado: (2019)

Characterising Eye Movement Events with an Unsupervised Hidden Markov Model
por: Lüken, Malte, et al.
Publicado: (2022)

Effect of pecking stones and age on feather cover, hen mortality, and performance in free-range laying hens
por: Iqbal, Zafar, et al.
Publicado: (2020)

From free text to clusters of content in health records: an unsupervised graph partitioning approach
por: Altuncu, M. Tarik, et al.
Publicado: (2019)

Pathology and molecular characterization of recent Leucocytozoon caulleryi cases in layer flocks
por: Lee, Hae Rim, et al.
Publicado: (2016)

Indicators and risk factors of infectious laryngotracheitis in layer hen flocks in Algeria
por: Salhi, Omar, et al.
Publicado: (2021)

Prevalence and antimicrobial resistance of Campylobacter and Salmonella in layer flocks in Honshu, Japan
por: SASAKI, Yoshimasa, et al.
Publicado: (2022)

GibbsCluster: unsupervised clustering and alignment of peptide sequences
por: Andreatta, Massimo, et al.
Publicado: (2017)

Unsupervised ranking of clustering algorithms by INFOMAX
por: Sikdar, Sandipan, et al.
Publicado: (2020)

Characterisation of gastrointestinal helminths and their impact in commercial small-scale chicken flocks in the Mekong Delta of Vietnam
por: Van, Nguyen T. B., et al.
Publicado: (2019)

Longitudinal study on background lesions in broiler breeder flocks and their progeny, and genomic characterisation of Escherichia coli
por: Kromann, Sofie, et al.
Publicado: (2022)

Delay in the dispersal of flocks moving in unbounded space using long-range interactions
por: Zumaya, Martín, et al.
Publicado: (2018)

Identification of epidemiological risk factors for spotty liver disease in cage-free layer flocks in houses with fully slatted flooring in Australia
por: Gao, Yuanshuo K., et al.
Publicado: (2023)

Demographics and practices of semi-intensive free-range farming systems in Australia with an outdoor stocking density of ≤1500 hens/hectare
por: Singh, Mini, et al.
Publicado: (2017)

High‐Throughput, Label‐Free and Slide‐Free Histological Imaging by Computational Microscopy and Unsupervised Learning
por: Zhang, Yan, et al.
Publicado: (2021)

Prevalence and Molecular Characterisation of Blastocystis sp. Infecting Free-Ranging Primates in Colombia
por: Rondón, Silvia, et al.
Publicado: (2023)

White flock /
por: Akhmatova, Anna Andreevna, 1889-1966
Publicado: (1978)

Unsupervised statistical clustering of environmental shotgun sequences
por: Kislyuk, Andrey, et al.
Publicado: (2009)

Unsupervised Two-Way Clustering of Metagenomic Sequences
por: Prabhakara, Shruthi, et al.
Publicado: (2012)

Unsupervised clustering and epigenetic classification of single cells
por: Zamanighomi, Mahdi, et al.
Publicado: (2018)

Cannot write session to /tmp/vufind_sessions/sess_8g0iq8g88pdoj238gdj7j65sto