Open research questions in Effects of Environmental Stressors on Livestock
102 unresolved questions extracted from the limitations and future-work sections of 530 Effects of Environmental Stressors on Livestock papers in our library. Each links back to the study that raised it.
What the literature leaves open
Investigating the molecular mechanisms associated with differential adaptation to HS in other breeds, - Examining the response of cattle to heat stress under different farming conditions, - Integrating Precision Livestock Farming with other omics technologies to investigate heat-stress resilience
Precision livestock farming and integrated molecular profiling reveal heat-stress resilience signatures in Marchigiana cattle · 2026 · DOIThe study identifies a gap in understanding the response of locally adapted and less intensively selected breeds to heat stress. The study aims to investigate population- and breed-associated responses to heat stress under specific farming conditions.
Precision livestock farming and integrated molecular profiling reveal heat-stress resilience signatures in Marchigiana cattle · 2026 · DOIThere is a lack of knowledge on the thermoneutral zone of Murrah buffalo calves. Prior work on other species cannot be directly extrapolated to buffalo calves due to anatomical and physiological differences.
Integrated Biological Responses Define the Thermoneutral Zone of Murrah Buffalo Calves in a Subtropical Climate · 2026 · DOIFurther experimental evaluation of the management implications of the findings is required. Investigation of the effects of heat stress on milking-order patterns in different types of dairy herds. Examination of the relationships between milking-order patterns and other aspects of dairy cow behavior and welfare.
Milking-Order Stability and Stabilization After Herd Entry Under Heat Stress: An Observational Study in a Large Dairy Herd · 2026 · DOIThe effects of heat stress on milking-order patterns are not well described. Conventional approaches to heat-stress detection focus on short-term production losses rather than early behavioral disruption.
Milking-Order Stability and Stabilization After Herd Entry Under Heat Stress: An Observational Study in a Large Dairy Herd · 2026 · DOIThe paper identifies the challenge of detecting heat stress early in cattle. It highlights the need for practical tools to monitor heat stress. The study also mentions the challenge of measuring ambient temperature accurately, particularly under direct solar radiation.
Physiological Adaptations and Thermoregulatory Indicators of Heat Stress in Bovine Production Systems · 2026 · DOIThe paper identifies a gap in the availability of practical tools for early detection of heat stress in cattle. It also highlights the need for a better understanding of physiological adaptations and thermoregulatory indicators associated with heat stress in cattle.
Physiological Adaptations and Thermoregulatory Indicators of Heat Stress in Bovine Production Systems · 2026 · DOIThe paper identifies the challenge of predicting indoor temperatures in livestock buildings using a data-driven approach. It highlights the difficulty of modeling the complex interactions between environmental variables and the need for accurate weather forecasting data. The paper also mentions the challenge of dealing with discrepancies between forecasted and actual temperatures, especially during daylight hours.
The paper identifies the need for sustainable livestock production methods and the potential of Precision Livestock Farming (PLF) to improve farming efficiency and animal health. It highlights the gap in predicting indoor temperatures in livestock buildings using a data-driven approach.
Further studies are needed to validate the results in different environmental conditions, - Research on the thermal tolerance of buffalo calves in different age groups and breeds is necessary, - Investigations on the effects of thermal stress on the productivity and survival of buffalo calves are required
Integrated Biological Responses Define the Thermoneutral Zone of Murrah Buffalo Calves in a Subtropical Climate · 2026 · DOIThe mechanism by which TS affects the health of Tibetan sheep by regulating rumen microbial and serum metabolite rhythmic changes remains unclear.
Multi-omics analysis reveals circadian disruption of rumen microbiota and serum metabolites in Tibetan sheep under transport stress · 2026 · DOICold stress poses significant challenges to livestock production; however, the regulatory mechanisms underlying porcine responses to chronic cold stress remain inadequately understood.
Chronic cold stress induced transcriptomic alterations in multi-metabolically active tissues of pigs · 2025 · DOIAdditionally, Holstein calf coat patterns complicate image-based BW estimation, and few studies have explored non-contact measurements taken at early time points for predicting later BW.
Predicting Dairy Calf Body Weight from Depth Images Using Deep Learning (YOLOv8) and Threshold Segmentation with Cross-Validation and Longitudinal Analysis · 2025 · DOIRecently, buffalo breeding has attracted the interest of the research communities due to their high resilience; however, little is known about the immune mechanism activated under specific stressors.
High relative humidity can increase the risk of heat stress in dairy cows, but its effects in humid continental climates are not well defined.
However, the relationships between the five-toed jerboa’s adaptation to such conditions and its gut microbiota have not yet been studied.
The role of gut microbes in drought adaptation in the five-toed jerboa (Orientallactaga sibirica) · 2025 · DOIHowever, the specific molecular mechanism of DNA methylation in cows' heat stress response is not fully understood.
Molecular regulation of whole genome DNA methylation in heat stress response of dairy cows · 2025 · DOIBACKGROUND: Heat stress poses a major challenge to global poultry production, but the molecular mechanisms driving the acute heat stress response in multiple organs of chickens remain poorly understood.
Comparative transcriptomic analysis reveals the important role of hepatic fatty acid metabolism in the acute heat stress response in chickens · 2025 · DOIClaudin-11 might be a potentially important gene for further research into cattle-yak male sterility.
Comparative RNA-Seq analysis of differentially expressed genes in the sertoli cells of yak and cattle-yak · 2025 · DOIFinally, the key challenges including the legal use of the animals throughout the year, lack of technical experience and limited knowledge on the biology of these animals are discussed.
Neo-tropical species production: a sustainable strategy for climate change adaptation in neo-tropical regions · 2025 · DOIDespite the numerous applications in livestock farming, IRT is still underexploited due to the lack of standardized operation procedures and significant gaps regarding the optimum settings of the thermal cameras, which are currently exploited on a case-specific basis.
Infrared Thermography as a Diagnostic Tool for the Assessment of Mastitis in Dairy Ruminants · 2024 · DOITemperature variations within oviducts and ovarian follicles during heat stress are poorly understood or unavailable, and evidence is lacking that oocytes and pre-implantation embryos experience mild (40 °C) or severe (41 °C) heat stress inside the ovarian follicle and the oviduct and uterus, respectively.
Impact of Heat Stress on Oocyte Developmental Competence and Pre-Implantation Embryo Viability in Cattle · 2024 · DOIIt aims to identify areas where research is lacking and to provide guidance for future scientific investigations, policy making, and industry practices.
This demonstrates that the calculation of reference intervals from mixed datasets of clinical numerical data can be used to confirm existing reference intervals or establish such de novo.
Calculation of a Reference Interval for Rectal Temperature in Adult Dogs Presenting for Veterinary Care Using an Algorithm for Mixed Data · 2024 · DOIThe determination of a reference interval for rectal temperatures in dogs using an algorithm for mixed datasets yielded results comparable to the existing reference intervals.
Calculation of a Reference Interval for Rectal Temperature in Adult Dogs Presenting for Veterinary Care Using an Algorithm for Mixed Data · 2024 · DOI
Most-cited papers in Effects of Environmental Stressors on Livestock
- Climate Change and Livestock Production: A Literature Review · Atmosphere · 2022 · 376 citations
- Impacts of heat stress on global cattle production during the 21st century: a modelling study · The Lancet Planetary Health · 2022 · 223 citations
- Heat Stress in Dairy Cows: Impacts, Identification, and Mitigation Strategies—A Review · Animals · 2025 · 71 citations
- Internet of Things (IoT): Sensors Application in Dairy Cattle Farming · Animals · 2024 · 58 citations
- A Review of the Effects of Stress on Dairy Cattle Behaviour · Animals · 2024 · 49 citations
- Utilization of Infrared Thermography in Assessing Thermal Responses of Farm Animals under Heat Stress · Animals · 2024 · 47 citations
- Energetics of Indian cattle in their environment · Human Ecology · 1972 · 46 citations
- Computer Vision in Dairy Farm Management: A Literature Review of Current Applications and Future Perspectives · Animals · 2025 · 43 citations
- The Impact of Heat Stress on the Physiological, Productive, and Reproductive Status of Dairy Cows · Agriculture · 2024 · 42 citations
- Food delivery and sibling competition in experimentally even-aged broods of the cattle egret · Behavioral Ecology and Sociobiology · 1985 · 40 citations
Most recent work
- ER Proteotoxic Stress Drives Mitochondrial Dysfunction in Heat-Stressed Intestinal Epithelial Cells · Cells · 2026
- From machine learning to digital twin integration for livestock production and research · Frontiers in Veterinary Science · 2026
- Heat stress in dairy buffalo: biometeorological, molecular, and adaptive strategies for climate change resilience in subtropical regions · Veterinary Research Communications · 2026
- Comparative Analysis of the Effects of Mogroside V, Epigallocatechin Gallate, and Resveratrol on Growth Performance, Blood Parameters, Rumen Microbiota, and Short‐Chain Fatty Acid Metabolism in Heat‐Stressed Hu Sheep · Food Science & Nutrition · 2026
- Nutrigenomic Potentials of Phytobiotics Against Heat Stress and Allied Afflictions in Livestock Species–An In Silico Supported Review · Food Science & Nutrition · 2026
- Welfare indicators in cattle farming in the face of heat stress: a review in climate change scenarios · Frontiers in Veterinary Science · 2026
- Effects of Mobile Sheepfold and Supplementary Feeding on Growth Performance, Serum Indicators and Gut Microbiota in Natural Grazing Gangba Sheep · Biology · 2026
- Effect of climate change on milk production and yield of buffalo, indigenous cattle and crossbred cattle in Haryana, India · Scientific Reports · 2026
- Modeling feed intake in lactating sows during summer considering temperature and humidity covariates · Translational Animal Science · 2026
- Accelerometry-Based Assessment of Overnight Coat Use on Dog Sleep and Activity Patterns: Implications for Farm Dog Welfare · Animals · 2026
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