Cattle Management Research Articles

P50 The impact of beef cattle management on the mitigation of greenhouse gases in two productive arrangements

P50 The impact of beef cattle management on the mitigation of greenhouse gases in two productive arrangements

Study of Potential Application Air Curtains in Livestock Premises at Cattle Management Farms

Recommendations on the selection of air curtains and the calculation of their parameters for livestock premises in cattle management farms are made. The air curtain functioning principle is analyzed from the air jet theory point of view. The block diagram and modular design of air curtains with a variable air jet direction vector and with controlled slit width are designed. Laboratory tests of the newly designed air curtain structure are performed in accordance with the microclimate requirements for the cattle management farm premises. Based on the experimental results, the major air curtain parameters are calculated for the range from 10° to 60° of angle α between the direction of the air jet outward from the air curtain slit and aperture plane, and for the air curtain slit width b0 in the range from 0.05 m to 0.15 m with the account of the wind speed Vw variations. Calculated values for amounts of energy that have to be consumed to ensure the required air jet velocity, in the output from the air curtain, and those for the quantity of thermal energy required to heat the air supplied to the air curtain, depending on the angle α and on the slit width b0, can be helpful for selecting the power capacity of both the air curtain fan and electric heater. A block diagram of the air curtain control for cattle management farm premises is designed, enabling automatic control of the airflow rate, the angle of the air jet output from the air curtain slit, and the temperature of the heated air supplied to the air curtain, considering particular climate conditions. According to the preliminary estimate, applications of the newly designed air curtain will make it possible to reduce the energy consumed to maintain the required microclimate conditions in cattle management premises by 10% to 15% in the cold period.

PKM Pengolahan Limbah Terintegrasi di Desa Belimbing Pupuan Tabanan

The processing of livestock farm waste in Belimbing village has not been optimal, which has a negative impact on the image of tourism villages. The problem is that the productivity of cattle waste management that has been carried out so far has not been optimal, the management system for handling integrated and integrated livestock-livestock waste has not been realized, the mutual benefits for livestock farmers-the environment-tourism community has not yet been realized. The Community Partnership Program (PKM) aims to improve the ability of a group of livestock farmers to process livestock-livestock waste into products that have economic added value. The solution is through training in the application of integrated integrated science and technology waste management. The implementation method is the PALS (Participatory Action Learning System) method, involving the active participation of partners. The methods applied include counseling and mentoring, education and training, science and technology transfer workshops, assistance in making integrated and integrated waste treatment plants, developing online marketing. As a result of the activity, a livestock waste treatment facility has been built with supporting equipment for the production of organic fertilizer, the benefits of processing livestock waste into organic fertilizer have begun to be felt so that the importance of integrated integrated livestock farm waste management has begun to increase.

Lameness recovery rates following treatment of dairy cattle with claw horn lameness in the Waikato region of New Zealand

ABSTRACT Aims To describe the time in days for lame dairy cows to recover after diagnosis and treatment of claw horn lameness, and to investigate whether cure rates differed between farms. Methods Five dairy farms in the Waikato region were conveniently enrolled into a descriptive epidemiological study. Three of these farms had dairy cattle enrolled over two consecutive seasons, while two farms enrolled for one year. Lame cattle diagnosed by the farmers were enrolled into the study if they had a lameness score (LS ≥ 2 on a 0–3 scale) and claw horn lesions. All enrolled animals were treated by a single veterinarian following a consistent methodology, and subsequently assessed for LS at a median frequency of 4 days from enrolment until they were sound (LS = 0). The times (days) taken for animals to become sound and non-lame (LS < 2) were reported for all animals, and Kaplan–Meier survival curves used to present the results. A Cox-proportional hazard model was used to assess if the hazard of soundness was associated with farm, age, breed, lesion, number of limbs involved, and LS at enrolment. Results A total of 241 lame cattle with claw horn lesions were enrolled across the five farms. White line disease was the predominant pain-causing lesion in 225 (93%) animals, and blocks were applied to 205 (85%) of enrolled animals. The overall median days from enrolment to becoming sound was 18 (95% CI = 14–21) days, and 7 (95% CI = 7–8) days to become non-lame. A difference in the hazards of lameness cure between farms was identified (p = 0.007), with median days to lameness cure between farms ranging from 11 to 21 days. No associations were identified between age, breed, limb, or LS at enrolment on the lameness cure rates. Conclusions Treatment of claw horn lameness following industry-standard guidelines in dairy cattle on five New Zealand dairy farms resulted in rapid cure, although cure rates differed between farms. Clinical relevance Following industry best-practice lameness treatment guidelines, including frequent use of blocks, can result in rapid lameness cure rates in New Zealand dairy cows. This study also suggests that management of lame cattle on pasture can positively benefit their welfare and recovery times. The reported cure rates provide veterinarians with benchmarks on the length of time after which a lame animal should be re-examined, and in the investigation of poor treatment response rates at the herd level.

An optimal approach for supply and demand management with the consideration of cattle herd structure management: A case study of medium-size dairy cooperative in Thailand

Thailand is one of the countries with the economy depends primarily on an agriculture sector. As a result of the government campaign, the country's milk consumption has been continually increasing. Cow milk is produced by farmers of private organizations and dairy cooperatives. A medium-sized dairy cooperative with only a pasteurization plant is in the interest of this study, with the majority of farmer members being smallholders. According to the preliminary study, one of the primary issues is a lack of systematic management of the total cattle herd structure, which results in either an overabundance or a shortage of milk. This research proposes a novel way to supply management that is responsive to the demand for products at any given time, as well as a simplified herd structure management, by resolving the problem in a medium-sized dairy cooperative in Thailand using Mixed Integer Linear Programming (MILP). Based on historical cooperative data and secondary technical farming data, the experimental results of Lingo19 demonstrated that a focused dairy cooperative can increase its total profit and improve the systematic relationship between supply and demand by maintaining the optimal cooperative herd structure.

Frontier model of the environmental inefficiency effects on livestock bioeconomy

Background: This work was focused on measuring environmental inefficiency in Mexican dairy farms, considering climate change variables related to the emission of greenhouse gases (GHG) and planetary geomagnetic activity. Methods: The applied methodology measures the eco-efficiency of Mexican dairy farms using the empirical application of a stochastic frontier model of the bioeconomy. The productive sector of the bioeconomy studied was the eco-intensification of the livestock production system (dairies). The environmental inefficiency effect was assumed to be a distribution-independent truncation of a normal distribution with constant variance, while the mean was a linear environmental function of the observable variable. Results: The results showed that the coefficients of the frontier model were highly significant, highlighting the investment in livestock (50%). The inefficiency model had an impact on climate variation with greenhouse gas emissions CH4 (1.96%). The results of the environmental technical efficiency in geometric average were 81.28%. The producers that reached the border with a technical efficiency equal to 1 are the references for the rest, marking the relative technical efficiency. Conclusions: It was concluded that the coefficients in the model were very significant, showing the level of investment in livestock (50%). The low-performance model estimates the impact of climate change on GHG emissions CH4 (1.96%) explaining the trend of increasing GHG emissions, keeping in view that the management of food and cattle during the study period were affected by summer feeding, which allowed considering the activity of GHG emissions. According to the results, the geometric mean environmental performance of engineering is 81.28%.

Economic returns and the perceived obstacles to adopting active management in the forest-grassland transition ecoregion in south-central USA

Forest-grassland ecotones are a mosaic of grassland, savanna, and upland forest. As such, landowners may have opportunities to choose to manage their lands for multiple objectives. We estimated the economic returns from managing forest and rangeland in southeastern Oklahoma, USA to produce different combinations of timber, cattle forage, and white-tailed deer (Odocoileus virginianus Zimmermann) browse for a 40-year period. We further conducted a survey to understand landowner perceptions of obstacles to adopting active management that involve timber harvest and prescribed fire. The highest net return was obtained from the treatment with harvested timber that was burned every four years (uneven-aged woodland/forest) because it had the greatest gross return from a combination of timber (46%), cattle forage (42%), and deer browse (11%). The return from this treatment was greater than that for managed for timber only (closed-canopy forest) or prioritizing cattle and deer (savanna). Survey results suggested that landowners were aware of the benefits of active management but that the majority (66%) considered cost a major obstacle in the management of their forest or rangeland. In particular, women forestland owners and older landowners considered cost an obstacle. Our findings advocate integrated timber, cattle, and deer management as the best economic strategy within the forest-grassland ecotone and for targeted outreach and landowner education related to the benefits of active management.

Intelligent identification of livestock, a source of Schistosoma japonicum infection, based on deep learning of unmanned aerial vehicle images

To develop an intelligent recognition model based on deep learning algorithms of unmanned aerial vehicle (UAV) images, and to preliminarily explore the value of this model for remote identification, monitoring and management of cattle, a source of Schistosoma japonicum infection. Oncomelania hupensis snail-infested marshlands around the Poyang Lake area were selected as the study area. Image datasets of the study area were captured by aerial photography with UAV and subjected to augmentation. Cattle in the sample database were annotated with the annotation software VGG Image Annotator to create the morphological recognition labels for cattle. A model was created for intelligent recognition of livestock based on deep learning-based Mask R-convolutional neural network (CNN) algorithms. The performance of the model for cattle recognition was evaluated with accuracy, precision, recall, F1 score and mean precision. A total of 200 original UAV images were obtained, and 410 images were yielded following data augmentation. A total of 2 860 training samples of cattle recognition were labeled. The created deep learning-based Mask R-CNN model converged following 200 iterations, with an accuracy of 88.01%, precision of 92.33%, recall of 94.06%, F1 score of 93.19%, and mean precision of 92.27%, and the model was effective to detect and segment the morphological features of cattle. The deep learning-based Mask R-CNN model is highly accurate for recognition of cattle based on UAV images, which is feasible for remote intelligent recognition, monitoring, and management of the source of S. japonicum infection.

Algorithm for cattle identification based on locating key area

Non-contact identification of cattle is the basis for cattle management, insurance claims, and traceability of milk sources and meat products. In order to lower the threshold of deep learning technology in practical application and improve the recognition accuracy, this paper uses the localization and classification paradigm, fills the image and proposes the LKA (Locate Key Area) module, which further improves the identification accuracy of cattle without using any labeling information. To avoid the impact of different collection devices, we use three brands of mobile phones and two cameras to collect data. Due to the fact that CNN features do not have scale invariance, the image is filled as a square, and the filling value is discussed. Finally, (0,0,0) is selected for filling. In order to reduce the labeling of new data, the face, torso, and body of the cattle are first detected, and then automatically trimmed to build a classification dataset. In order to further improve the accuracy of classification, LKA module is proposed. This module locates key areas based on the results of class activation map and uses shallow features for monitoring. Thereby completing fine-grained feature extraction without supervision information. Finally, the features of different parts are adjusted for fusion recognition. Experiments were conducted on the head, torso, and whole of cattle. Based on the ResNet50 network architecture, after filling the image into a square, the recognition accuracy has been improved by 0.30%, 0.21%, and 0.43%, respectively. After further adding LKA modules, the accuracy rates were improved by 0.59%, 0.59%, and 0.45%, respectively. In the fusion experiment, ResNet50_LKA and MobileNetV3_LKA achieves 100% accuracy. Experiments have realized dataset construction and fine-grained feature extraction without labeled information, and achieved high recognition accuracy, proving the effectiveness of our method.

Savanna tree regrowth after defoliation explained by bud activation rather than reserve mobilization

Livestock rearing is increasing in savannas, so the ability of trees to regrow after consumption represents one of the critical aspects of savanna structure and functioning. Here, we identified specific traits—which may explain the mechanisms behind defoliation tolerance—in saplings of two encroacher tree species (Vachellia caven and Vachellia aroma). We carried out common garden and field experiments where manual defoliation treatments simulated the cattle grazing regime employed in the study region. At the end of the experiments, we recorded growth variables and, in the common garden experiment, root reserves concentration. In the common garden, defoliation decreased height and basal diameter growth but did not affect the aerial relative growth rate. Also, defoliation increased the number of branches per plant and decreased root relative growth rate. Starch concentration was higher or similar in defoliated plants than controls, depending on the species. In the field, defoliation decreased both species’ height and basal diameter growth. We found that tree saplings tolerated defoliation, and the mechanisms behind tolerance would be linked mainly to the axillary bud activation and not to storage reserve mobilization. Over time, these plant architectural changes might complicate cattle movement and management in these systems. From a long-term perspective, livestock rearing might retard juvenile recruitment into reproductive-size classes (e.g., adults) by reducing overall tree growth rates.

Effect of Antiparasitic Management of Cattle on the Diversity and Functional Structure of Dung Beetle (Coleoptera: Scarabaeidae) Assemblages in the Colombian Caribbean

The transformation of forests into agricultural and livestock systems negatively affects the ecological dynamics and the ecosystem services provided by different groups of insects, including dung beetles, which stand out for their importance in recycling livestock dung. Since the 1980s, farmers in different regions of the world have been using Ivermectin to control parasites that affect cattle. The main route of elimination of this molecule and its metabolites is through manure, which affects the richness, abundance, and biomass of dung beetles when they use dung from treated animals. To quantify this effect, we carried out an experimental design in the field in the Colombian Caribbean, where nine cattle farms were evaluated, of which three were taken for each of the different cattle management practices most used in the region: (i) Ivermectin not applied, (ii) two doses of Ivermectin at 1% applied per year and (iii) two doses of Ivermectin at 3.15% applied per year. To assess the richness, abundance, biomass, and functional groups of dung beetles, during the dry and wet seasons, 30 pitfall traps were baited on each farm with fresh cattle manure with the same management doses described above. A total of 25,441 individuals belonging to 19 genera and 30 species were collected. The richness, abundance, and biomass of beetle assemblages decreased along the gradient represented by management without using Ivermectin and management where Ivermectin was used. Paracoprid beetles were the functional group that was most negatively affected in cattle farms with Ivermectin use. In cattle farms where Ivermectin was not used, there was a greater diversity and higher functional structure of dung beetle assemblages than in those where this veterinary medicinal product was used. Using Ivermectin generates short- and long-term effects on the richness, abundance, biomass, and functional groups of dung beetles in livestock systems in the Colombian Caribbean. Therefore, we suggest using integrated treatment management to prevent the recycling fauna from being affected.

Classification of behaviors of free-ranging cattle using accelerometry signatures collected by virtual fence collars

Precision farming technology, including GPS collars with biologging, has revolutionized remote livestock monitoring in extensive grazing systems. High resolution accelerometry can be used to infer the behavior of an animal. Previous behavioral classification studies using accelerometer data have focused on a few key behaviors and were mostly conducted in controlled situations. Here, we conducted behavioral observations of 38 beef cows (Hereford, Limousine, Charolais, Simmental/NRF/Hereford mix) free-ranging in rugged, forested areas, and fitted with a commercially available virtual fence collar (Nofence) containing a 10Hz tri-axial accelerometer. We used random forest models to calibrate data from the accelerometers on both commonly documented (e.g., feeding, resting, walking) and rarer (e.g., scratching, head butting, self-grooming) behaviors. Our goal was to assess pre-processing decisions including different running mean intervals (smoothing window of 1, 5, or 20 seconds), collar orientation and feature selection (orientation-dependent versus orientation-independent features). We identified the 10 most common behaviors exhibited by the cows. Models based only on orientation-independent features did not perform better than models based on orientation-dependent features, despite variation in how collars were attached (direction and tightness). Using a 20 seconds running mean and orientation-dependent features resulted in the highest model performance (model accuracy: 0.998, precision: 0.991, and recall: 0.989). We also used this model to add 11 rarer behaviors (each&amp;lt; 0.1% of the data; e.g. head butting, throwing head, self-grooming). These rarer behaviors were predicted with less accuracy because they were not observed at all for some individuals, but overall model performance remained high (accuracy, precision, recall &amp;gt;98%). Our study suggests that the accelerometers in the Nofence collars are suitable to identify the most common behaviors of free-ranging cattle. The results of this study could be used in future research for understanding cattle habitat selection in rugged forest ranges, herd dynamics, or responses to stressors such as carnivores, as well as to improve cattle management and welfare.

A review of important heavy metals toxicity with special emphasis on nephrotoxicity and its management in cattle.

Toxicity with heavy metals has proven to be a significant hazard with several health problems linked to it. Heavy metals bioaccumulate in living organisms, pollute the food chain, and possibly threaten the health of animals. Many industries, fertilizers, traffic, automobile, paint, groundwater, and animal feed are sources of contamination of heavy metals. Few metals, such as aluminum (Al), may be eliminated by the elimination processes, but other metals like lead (Pb), arsenic (As), and cadmium (Ca) accumulate in the body and food chain, leading to chronic toxicity in animals. Even if these metals have no biological purpose, their toxic effects are still present in some form that is damaging to the animal body and its appropriate functioning. Cadmium (Cd) and Pb have negative impacts on a number of physiological and biochemical processes when exposed to sub-lethal doses. The nephrotoxic effects of Pb, As, and Cd are well known, and high amounts of naturally occurring environmental metals as well as occupational populations with high exposures have an adverse relationship between kidney damage and toxic metal exposure. Metal toxicity is determined by the absorbed dosage, the route of exposure, and the duration of exposure, whether acute or chronic. This can lead to numerous disorders and can also result in excessive damage due to oxidative stress generated by free radical production. Heavy metals concentration can be decreased through various procedures including bioremediation, pyrolysis, phytoremediation, rhizofiltration, biochar, and thermal process. This review discusses few heavy metals, their toxicity mechanisms, and their health impacts on cattle with special emphasis on the kidneys.

Role of Molecular diagnostic technique , improving management and hygiene in Control of Subclinical Mastitis in diary Cattles

Sub clinical mastitis is a common disease caused by lack of good management and biosecurity of dairy cattle which cause expensive losses due to decrease milk production effect on the quality efficiency of milk losses in livestock production. the study designed to review the researcher's study to detect important strategies controlling of subclinical mastitis resulting from environmental &amp; contagious pathogens such as E.coli, k.pneumonia, proteus spp.,Enterobacter spp., Staphylococcus aureus , Streptococcus agalactia and mycoplasma pyogenes, also other microorganism in dairy cow. A wide range of genetic diagnostic methods can be using for investigation of mastitis such as RT-PCR and MPCR methods.Further accurate improving hygiene and improve management considerable for controlling of the disease in dairy cattle they are commitment of hygiene procedure as milking, animal condition and floor that incorporated management strategies. Regard to dry period of cattle the usage of antibiotic treatment , supplements foods ,optimization of animal body condition ,scientific management of milk procedure and ventilation are considered important factor to control of bovine mastitis. on the other hand,this review provides the role using advance diagnostic technologies of this disease. and can provide safeguard of dairy animals as well as improving hygiene as a good controlling of mastitis pathogens..

COUNSELING ON FEED RATIONERING AND ANIMAL HEALTH TRAINING TO INCREASE LIVESTOCK PRODUCTION IN MALIKU DISTRICT, PULANG PISAU REGENCY, CENTRAL KALIMANTAN

The Community Service carried out in Pulang Pisau Regency in 2022 aims to help increase the livestock population. This activity was conducted in July - August 2022, through the preparation stage, the implementation of activities consisting of counselling and field activities, as well as evaluation activities with participants filling out questionnaires. The material presented was FMD and its handling, production duck and ruminant rations, as well as cattle management and increasing livestock production. Based on the questionnaire results, in general, it was found that participants knowledge and understanding of the materials presented were increased.

Reducing conflict between the common vampire bat Desmodus rotundus and cattle ranching in Neotropical landscapes

AbstractIncreased cattle ranching in Neotropical landscapes has led to human–wildlife conflicts that complicate the relationship between agricultural production and biodiversity conservation. We review the literature related to conflicts between livestock production and the common vampire bat Desmodus rotundus, specifically, the factors that influence the incidence of problems caused by bites to cattle. We summarise the strategies proposed to reduce these problems and propose actions from the perspectives of cattle management, landscape ecology and the biology of the common vampire bat. The literature shows that free‐range extensive management systems, where cattle graze in areas with forest cover, near riparian zones, caves, secondary vegetation (generally shrublands and immature trees), and vegetation fragments and edges, increase the implications and the severity of the conflict. As a result of different selection forces, the wing morphology and echolocation characteristics of the common vampire bat facilitate its movement under these landscape conditions, thus favouring a scenario of greater interaction with cattle. We propose the establishment of a ‘buffer zone’ to separate the cattle as far as possible (at least 1 km) from the elements of the landscape that are key for the movement patterns of common vampire bats in cattle ranching areas. The feeding events of this species are positively associated with host availability and landscape elements that provide habitat and connectivity, which shows that the cause of this conflict originates from the process of cattle production and the invasion of the habitat of the common vampire bat. Anti‐rabies vaccination programmes in cattle and forest–cattle separation are the most important strategies to minimise conflict and prevent rabies outbreaks.

The knowledge, attitudes, and practices of smallholder cattle farmers concerning the epidemiology of bovine fasciolosis in the North West Province, South Africa

Bovine fasciolosis has negative impacts on cattle production worldwide, more so on the African continent and especially in smallholder farming areas with limited level of awareness. A cross-sectional questionnaire-based survey was conducted to investigate the knowledge, attitudes, and practices concerning bovine fasciolosis among smallholder cattle farmers in the North West Province of South Africa. A total of 153 farmers were interviewed from three villages of the Moretele Local Municipality in Bojanala District. The majority of respondents were male (84%) farm owners (81%) that had low education levels (56% primary school or less) and employed extensive cattle management systems (84%). A large number of farms lacked infrastructure including calving pens (88%), restraining equipment (85%), and weight determination equipment (92%) while sourcing drinking water for cattle from rivers or dams (58%). No evaluated factors were significantly associated with a positive fasciolosis epidemiological knowledge score. However, education level (P = 0.046), some cattle breeds (P = 0.022), and management system (P < 0.001) of the smallholder farmers were associated with a positive practice score concerning bovine fasciolosis prevention. We therefore recommend that education programs be introduced that focus on the mode of transmission, risk factors, zoonotic importance, and practices associated with the prevention and control of bovine fasciolosis.

The Effect of Institutional Management Quality Improvement of Livestock Group on The Welfare of People's Farmers

Farmers in Subang Regency, West Java Province, are still focused on conventional farming and have not used group management. So that the level of welfare of farmers in Subang Regency is still not optimal. This study aims to look at the institutional management problems of smallholder livestock herds, increase the knowledge and skills of smallholder breeders in institutional procedures and livestock management and see the effect of increasing the quality of institutional management on the welfare of smallholder breeders. The method used in this research is FGD, counseling and coaching related to institutional and governance procedures, monitoring and evaluation by giving questionnaires to farmers through interviews and descriptive analysis. The results of this study, first, the problem of farmers is the low management of group institutions, especially regarding administration, feed and sales, breeders can understand and practice the procedures and institutional governance of beef cattle groups as an effort to increase additional income for the value of the cattle themselves, improve the quality of management groups have a significant effect on increasing group welfare. The conclusion of this study is that the problems that exist in smallholder farmer groups are the institutional problems of the livestock group that are not good including administrative management, storage and marketing. The training and assistance provided to farmers is able to understand and practice the procedures and governance of institutional management of beef cattle. Improving the quality of group institutional management has a positive and significant effect on improving the welfare of smallholder breeders.

Temporal Dynamics of Anaplasma marginale Infections and the Composition of Anaplasma spp. in Calves in the Mnisi Communal Area, Mpumalanga, South Africa.

Bovine anaplasmosis, caused by Anaplasma marginale, is one of the most important tick-borne diseases of cattle. Anaplasma marginale is known to be present in the Mnisi community, Mpumalanga Province, with frequent cases of anaplasmosis reported. This study investigated the infection dynamics in calves (n = 10) in two habitats in the study area over 12 months. A duplex real-time PCR assay targeting the msp1β gene of A. marginale and the groEL gene of A. centrale confirmed the presence of A. marginale in five calves in a peri-urban area from the first month, but in only two calves at the wildlife-livestock interface and only after six months. These results were confirmed by 16S rRNA microbiome analysis. Over 50 A. marginale msp1α genotypes were detected in the calves along with five novel Msp1a repeats. Calves in the peri-urban area were more likely to be infected with A. marginale than calves in the wildlife-livestock interface. Cattle management, acaricide treatment, and cattle density could explain differences in infection prevalence in the two areas. Our results revealed that most calves were superinfected by distinct A. marginale strains within the study period, indicating continuous challenge with multiple strains that should lead to robust immunity in the calves and endemic stability in the area.

Spatial Distribution and Management of Muturu Cattle in Southwest Nigeria: Implications for genetic conservation

This study aimed to identify the production locations of the Muturu breed of cattle which is an indigenous breed in Nigeria. The breed is endangered as the population has been reducing with time. To reverse this trend and enhance its conservation and renew production, its distribution and production constraints need to be documented. A survey was conducted in sixteen communities in Southwest Nigeria where sixty-eight Muturu cattle farmers were interviewed using structured questionnaire. Data obtained were analyzed using simple statistics. Results revealed that the age range of the rearers was between 31 and 60 years and majority of them are males (88.2%) with over 20 years experience. Many of the farmers had no formal training in cattle rearing and management while 4.4% had training in cattle production. The primary occupation of the rearers (63.9%) is farming while 36.1% had other vocations apart from Muturu cattle farming. The farmers (55.8%) flock-mate their cattle while 27.9% of the farmers tether-mated their cattle. Average herd size was four, a low figure in relation to the few farmers rearing the Muturu breed in Southwest Nigeria. In order for this endangered cattle breed not to go extinct, efforts must be made towards its genetic conservation.&#x0D; &#x0D; &#x0D; &#x0D; &#x0D; Cette étude visait à identifier les lieux de production de la race bovine Muturu qui est une race indigène au Nigeria. La race est en voie de disparition car la population a diminué avec le temps. Pour inverser cette tendance et améliorer sa conservation et renouveler sa production, ses contraintes de distribution et de production doivent être documentées. Une enquête a été menée dans seize communautés du sud-ouest du Nigeria où soixante-huit éleveurs de bétail Muturu ont été interrogés à l'aide d'un questionnaire structuré. Les données obtenues ont été analysées à l'aide de statistiques simples. Les résultats ont révélé que la tranche d'âge des éleveurs se situait entre 31 et 60 ans et que la majorité d'entre eux étaient des hommes (88,2 %) ayant plus de 20 ans d'expérience. Beaucoup d'agriculteurs n'avaient aucune formation formelle en élevage et gestion de bétail tandis que 4,4% avaient une formation en production bovine. L'occupation principale des éleveurs (63,9%) est l'agriculture tandis que 36,1% ont d'autres vocations en dehors de l'élevage bovin Muturu. Les agriculteurs (55,8 %) s'accouplent avec leur bétail tandis que 27,9 % des agriculteurs s'accouplent avec leur bétail. La taille moyenne des troupeaux était de quatre, un chiffre faible par rapport aux quelques agriculteurs élevant la race Muturu dans le sud-ouest du Nigeria. Pour que cette race bovine menacée ne disparaisse pas, des efforts doivent être faits pour sa conservation génétique.