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  1. 3481
    “…BACKGROUND: Dermanyssus gallinae, or poultry red mite (PRM), is an important ectoparasite in laying hen, having a significant effect on animal welfare and potentially causing economic loss. …”
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    An improved method for in vitro feeding of adult female Dermanyssus gallinae (poultry red mite) using Baudruche membrane (goldbeater’s skin)
  2. 3482
    “…Determination of the botanical composition of diets selected by free ranging ruminants by visual observation is time consuming and tedious, while the use of oesophageal cannulated animals is invasive and impairs animal welfare. Therefore, it is imperative to use non-invasive methods, such as internal markers to predict feed preferences and composition of diets that ruminants consume. …”
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    Stocking Rate Has No Confounding Effect on the Use of Internal and Inert Markers to Predict Botanical Composition, Diet Quality, Degradability and Passage Rate Kinetics in Sheep
  3. 3483
    “…BACKGROUND: Low space allowance (SA) and mixing may result in reduced growth performance (GP) and animal welfare issues because of adverse social behaviours directed to pen mates. …”
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    Effect of space allowance and mixing on growth performance and body lesions of grower-finisher pigs in pens with a single wet-dry feeder
  4. 3484
    “…To confirm this, further studies on other ground- and water-based birds are needed to provide more scientific data on animal welfare and living conditions in zoos. ABSTRACT: The pinioning of birds was previously one of the most-accepted forms of mutilation in zoos. …”
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    Feather Corticosterone Measurements and Behavioral Observations in the Great White Pelican (Pelecanus onocrotalus) Living under Different Flight Restraint Conditions in German Zoos
  5. 3485
    “…Government restrictions on movement and social interaction during the pandemic led to animal welfare concerns over puppies’ reduced time-sensitive exposures to key environmental and social stimuli during their critical developmental period. …”
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    Pandemic Puppies: Demographic Characteristics, Health and Early Life Experiences of Puppies Acquired during the 2020 Phase of the COVID-19 Pandemic in the UK
  6. 3486
    “…Male elephants experience a biological phenomenon called “musth”, which is characterized by increased testosterone production, temporal gland secretion and urine dribbling, heightened aggression and sexual behavior, and therefore can pose unique challenges for human safety and animal welfare. This study characterized longitudinal (9 to 22 years) patterns of circulating testosterone and cortisol in relation to musth in four adult Asian elephant bulls spanning ages from 12 to 54 years. …”
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    Characterization of Longitudinal Testosterone, Cortisol, and Musth in Male Asian Elephants (Elephas maximus), Effects of Aging, and Adrenal Responses to Social Changes and Health Events
  7. 3487
    “…The comparatively low lameness prevalence demonstrated, compared to fully housed systems, also highlights the benefits of a pasture-based system for animal welfare; however, there remains scope for improvement.…”
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    Lameness prevalence and management practices on Irish pasture-based dairy farms
  8. 3488
    “…BACKGROUND: The study of molecular processes regulating heat stress response in dairy cattle is paramount for developing mitigation strategies to improve heat tolerance and animal welfare. Therefore, we aimed to identify quantitative trait loci (QTL) regions associated with three physiological indicators of heat stress response in Holstein cattle, including rectal temperature (RT), respiration rate score (RS), and drooling score (DS). …”
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    Weighted single-step GWAS and RNA sequencing reveals key candidate genes associated with physiological indicators of heat stress in Holstein cattle
  9. 3489
    “…The presence of VOCs associated with health status suggests a favorable role of OL in preserving and improving animal welfare.…”
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    Metagenomic Characterization and Volatile Compounds Determination in Rumen from Saanen Goat Kids Fed Olive Leaves
  10. 3490
    por Hu, Yajie, Liu, Yang, Li, Shize
    Publicado 2022
    “…This study provides new insights into the interaction pattern between animals and the environment, and the understanding is beneficial to promoting animal welfare and its assessment in cold regions. ABSTRACT: Cold environment is an inevitable stress source for humans and livestock in cold areas, which easily induce a cold stress response and then cause a series of abnormal changes in energy metabolism, neuroendocrine system, behavior and emotion. …”
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    Effect of Acute Cold Stress on Neuroethology in Mice and Establishment of Its Model
  11. 3491
    “…SIMPLE SUMMARY: The European pig industry needs to adapt to growing social interest regarding animal welfare. One of these concerns is the surgical castration of male piglets—a common practice primarily performed to avoid the risk of boar taint released from the meat of uncastrated males, especially during heat treatment. …”
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    Eating Quality of Pork from Entire Male Pigs after Dietary Supplementation with Hydrolysable Tannins
  12. 3492
    “…In terms of transfer to practical conditions with varying housing, management and genetics, there are concerns that have led to speculation by farmers and veterinarians whether the reduction of dietary P could negatively affect bone health and therefore animal welfare. In order to test whether a reduction of dietary P according to the recommendations for dP of the German Society of Nutrition Physiology (GfE) affects bone mineralization and growth performance, a ringtest was conducted where piglets and fattening pigs were fed at four experimental stations with three centrally produced diets from the same batches. …”
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    Stepwise Reduction of Dietary Phosphorus in Diets for Piglets and Fattening Pigs of Different Genetic Origin Housed under Various Station Environments—A Ringtest
  13. 3493
    “…These findings hold promise for enhancing livestock management practices and promoting animal welfare. ABSTRACT: This study endeavors to ascertain alterations in the in-line registered milk fat-to-protein ratio as a potential indicator for evaluating the metabolic status of dairy cows. …”
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    In-Line Registered Milk Fat-to-Protein Ratio for the Assessment of Metabolic Status in Dairy Cows
  14. 3494
    “…This topic is relevant in Atlantic salmon aquaculture, since precocious male puberty negatively impacts animal welfare and growth. We hypothesize that certain miRNAs modulate mRNAs relevant for the initiation of puberty. …”
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    Integrative testis transcriptome analysis reveals differentially expressed miRNAs and their mRNA targets during early puberty in Atlantic salmon
  15. 3495
    por Whittington, Richard, Donat, Karsten, Weber, Maarten F., Kelton, David, Nielsen, Søren Saxmose, Eisenberg, Suzanne, Arrigoni, Norma, Juste, Ramon, Sáez, Jose Luis, Dhand, Navneet, Santi, Annalisa, Michel, Anita, Barkema, Herman, Kralik, Petr, Kostoulas, Polychronis, Citer, Lorna, Griffin, Frank, Barwell, Rob, Moreira, Maria Aparecida Scatamburlo, Slana, Iva, Koehler, Heike, Singh, Shoor Vir, Yoo, Han Sang, Chávez-Gris, Gilberto, Goodridge, Amador, Ocepek, Matjaz, Garrido, Joseba, Stevenson, Karen, Collins, Mike, Alonso, Bernardo, Cirone, Karina, Paolicchi, Fernando, Gavey, Lawrence, Rahman, Md Tanvir, de Marchin, Emmanuelle, Van Praet, Willem, Bauman, Cathy, Fecteau, Gilles, McKenna, Shawn, Salgado, Miguel, Fernández-Silva, Jorge, Dziedzinska, Radka, Echeverría, Gustavo, Seppänen, Jaana, Thibault, Virginie, Fridriksdottir, Vala, Derakhshandeh, Abdolah, Haghkhah, Masoud, Ruocco, Luigi, Kawaji, Satoko, Momotani, Eiichi, Heuer, Cord, Norton, Solis, Cadmus, Simeon, Agdestein, Angelika, Kampen, Annette, Szteyn, Joanna, Frössling, Jenny, Schwan, Ebba, Caldow, George, Strain, Sam, Carter, Mike, Wells, Scott, Munyeme, Musso, Wolf, Robert, Gurung, Ratna, Verdugo, Cristobal, Fourichon, Christine, Yamamoto, Takehisa, Thapaliya, Sharada, Di Labio, Elena, Ekgatat, Monaya, Gil, Andres, Alesandre, Alvaro Nuñez, Piaggio, José, Suanes, Alejandra, de Waard, Jacobus H.
    Publicado 2019
    “…It has direct and indirect economic costs, impacts animal welfare and arouses public health concerns. In a survey of 48 countries we found paratuberculosis to be very common in livestock. …”
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    Control of paratuberculosis: who, why and how. A review of 48 countries
  16. 3496
    por Mellor, David J.
    Publicado 2019
    “…Finally, it is recommended that when assessing key features of sentience the same emphasis should be given to positive and negative affective experiences in the context of their roles in, or potential impacts on, animal welfare.…”
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    Welfare-aligned Sentience: Enhanced Capacities to Experience, Interact, Anticipate, Choose and Survive
  17. 3497
    “…SIMPLE SUMMARY: Aggression after mixing has negative effects on growth performance and animal welfare in pigs. To analyze the temporal dynamics of social hierarchy formation and maintenance, a total of 102 weaned pigs (47 females and 55 barrows) were selected and blocked by sex and body weight. …”
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    Reestablishment of Social Hierarchies in Weaned Pigs after Mixing
  18. 3498
    “…SIMPLE SUMMARY: Understanding animal responses to stressful stimuli is a fundamental aspect to evaluating animal welfare. Stress-induced hyperthermia (SIH) is a term used to describe a short-term increase in body temperature that occurs in response to stressful stimuli. …”
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    The Influence of Temperament on Body Temperature Response to Handling in Angus Cattle
  19. 3499
    “…BACKGROUND: Sarcoptic mange causes significant animal welfare and occasional conservation concerns for bare-nosed wombats (Vombatus ursinus) throughout their range. …”
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    Fluralaner as a novel treatment for sarcoptic mange in the bare-nosed wombat (Vombatus ursinus): safety, pharmacokinetics, efficacy and practicable use
  20. 3500
    “…Based on the results of our study, farmers must evaluate all available data (test day data, AMS data, and daily assessment of their cows in the barn) to make decisions about individual cows and to ultimately ensure animal welfare, food quality, and the economic viability of their farm.…”
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    Sensitivity and Specificity for the Detection of Clinical Mastitis by Automatic Milking Systems in Bavarian Dairy Herds
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