On-Farm Trial to Determine the Durability of Different Concrete Slats for Fattening Pigs

1997 ◽  
Vol 68 (4) ◽  
pp. 311-316 ◽  
Author(s):  
N. De Belie
Keyword(s):  
On Farm ◽  
Fattening Pigs

Detection of a novel haemoplasma species in fattening pigs with skin alterations, fever and anaemia

2020 ◽  
Vol 187 (2) ◽  
pp. 66-66 ◽  
Author(s):  
Julia Stadler ◽  
Julia Ade ◽  
Mathias Ritzmann ◽  
Katharina Hoelzle ◽  
Ludwig E Hoelzle
Keyword(s):  
Phylogenetic Analyses ◽  
Clinical Signs ◽  
Blood Parameters ◽  
Blood Samples ◽  
Management Procedures ◽  
Spleen Sample ◽  
Normocytic Normochromic Anaemia ◽  
Inflammatory Drugs ◽  
On Farm ◽  
Fattening Pigs

BackgroundIn a fattening farm in Southern Germany, skin alterations (urticaria, haemorrhagic diathesis) and high fever were observed in 30% of the pigs 2 weeks after arrival. Feed intake was severely compromised in affected pigs.MethodsAfter detailed clinical observation, blood samples from affected pigs were collected for haematological, PCR and serological investigations. In addition, pathological investigations were performed on one pig.Results and conclusionAnalysis of blood parameters revealed a normocytic, normochromic anaemia. A novel porcine haemoplasma species was detected in blood samples of affected pigs and spleen sample of the necropsied pig by PCR. Phylogenetic analyses based on the 16S rDNA showed 99% identity to a novel porcine haemoplasma (‘Candidatus (Ca.) M. haemosuis’) species which has recently been described in China. Interestingly, this is the first report of ‘Ca. M. haemosuis’ in pigs with clinical signs resembling those of Mycoplasma (M) suis and the first description of this novel haemoplasma species outside Asia. On-farm affected pigs were treated with oxytetracycline and non-steroidal anti-inflammatory drugs. Clinical signs improved after implementation of treatment and optimisation of management procedures. This case might indicate that other porcine haemoplasma species than M suis can induce fever and skin alterations and may have an economic impact on affected farms.

scholarly journals Using Passive Infrared Detectors to Record Group Activity and Activity in Certain Focus Areas in Fattening Pigs

Animals ◽  
2020 ◽  
Vol 10 (5) ◽  
pp. 792
Author(s):  
Naemi Von Jasmund ◽  
Anna Wellnitz ◽  
Manuel Stephan Krommweh ◽  
Wolfgang Büscher
Keyword(s):  
Infrared Detectors ◽  
Visual Assessment ◽  
Strong Correlations ◽  
Record Group ◽  
Point Analysis ◽  
Environment Parameters ◽  
Functional Areas ◽  
On Farm ◽  
Fattening Pigs ◽  
Passive Infrared

Animal behavior is an important aspect in the assessment of animal welfare. Passive infrared detectors (PID), detecting thermal changes to measure activity, have already been used to record data on the behavior of groups of animals. Within this study, the suitability of these detectors for the collection of activity profiles for focused areas is further investigated. The aim was to record the activity of a group of eleven fattening pigs in a pen, as well as the activity in the five functional areas for resting, feeding, drinking, exploration, and elimination. In order to evaluate the data obtained, the behavior was video recorded for visual assessment. In addition, relevant indoor environment parameters were recorded (ammonia, air temperature, and relative humidity). For the measurement of activity by PID, strong correlations from up to r = 0.87 (p < 0.01) could be found compared to visual assessment. The results indicate that activity changes during the day and activity in defined functional areas can be recorded using PIDs. These data combined with data of climate-related sensors could serve the farmer as a monitoring tool for early detection of behavioral changes or serve as partial aspect within a Weak Point Analysis within external on-farm consulting.

scholarly journals Inter- and intra-observer reliability of animal welfare indicators for the on-farm self-assessment of fattening pigs

animal ◽  
2019 ◽  
Vol 13 (8) ◽  
pp. 1712-1720 ◽  
Author(s):  
M. Pfeifer ◽  
L. Eggemann ◽  
J. Kransmann ◽  
A.O. Schmitt ◽  
E.F. Hessel
Keyword(s):  
Animal Welfare ◽  
Self Assessment ◽  
Welfare Indicators ◽  
Observer Reliability ◽  
On Farm ◽  
Fattening Pigs

scholarly journals Assessment of the feasibility of serological monitoring and on-farm information about health status for the future meat inspection of fattening pigs

2019 ◽  
Vol 162 ◽  
pp. 76-82 ◽  
Author(s):  
Elina Felin ◽  
Outi Hälli ◽  
Mari Heinonen ◽  
Elias Jukola ◽  
Maria Fredriksson-Ahomaa
Keyword(s):  
Health Status ◽  
Meat Inspection ◽  
The Future ◽  
On Farm ◽  
Fattening Pigs

Prevalence of Yersinia enterocolitica in Fattening Pigs

2005 ◽  
Vol 68 (4) ◽  
pp. 850-854 ◽  
Author(s):  
MICHAEL GÜRTLER ◽  
THOMAS ALTER ◽  
SANDRA KASIMIR ◽  
MECHTHILD LINNEBUR ◽  
KARSTEN FEHLHABER
Keyword(s):  
Yersinia Enterocolitica ◽  
Human Infection ◽  
Pcr Assay ◽  
Agar Culture ◽  
Fecal Samples ◽  
Pork Products ◽  
Almost All ◽  
On Farm ◽  
Fattening Pigs ◽  
Pathogenic Yersinia

The prevalence of pathogenic Yersinia enterocolitica in pig herds was monitored during six trials (at four different farrowto-finisher farms). Samples were taken throughout the whole rearing period from birth of the piglets to the final fattening stage, and different samples were taken from these pigs during the slaughter process. Environmental samples also were evaluated to identify potential sources of on-farm infection. Y. enterocolitica was isolated using irgasan–ticarcillin–potassium chlorate broth enrichment and cefsulodin-irgasan-novobiocin agar culture. Colonies were identified using bio- and serotyping methods and by PCR assay. Pathogenic Y. enterocolitica were not isolated from fecal samples from piglets and weaners. The only fecal samples positive for Y. enterocolitica were obtained during the fattening stage. The prevalence of Y. enterocolitica in fattening pig herds ranged between 0 and 65.4%. Y. enterocolitica isolates were detected at the abattoir in 38.4% of the tonsils, in 3.8% of the ileocecal lymph nodes, on 0.3% of the carcass surfaces before chilling, and on 0% of the carcass surfaces after chilling. Almost all isolates belonged to bioserotype 4/O:3. Only one strain was identified as O:9. All isolates contained the ail gene. The yopT gene was found in 99.1% of the farm isolates but in only 76.6% of the isolates found at the abattoir from the corresponding carcasses. Although a direct link between porcine isolates and human infection has not been demonstrated, the similarity of the bioserotypes in infected pigs and humans and the presence of virulence factors in porcine isolates should encourage further studies to determine the risk of transmission of Y. enterocolitica to humans from pigs and pork products.

scholarly journals Health Monitoring of Fattening Pigs – Use of Production Data, Farm Characteristics and On-Farm Examination

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Julia Grosse-Kleimann ◽  
Birte Wegner ◽  
Ines Spiekermeier ◽  
Elisabeth grosse Beilage ◽  
Nicole Kemper ◽  
...  
Keyword(s):  
Health Monitoring ◽  
Statistical Significance ◽  
Animal Health ◽  
Average Daily Gain ◽  
Secondary Data ◽  
Principal Component ◽  
Production Costs ◽  
Production Data ◽  
On Farm ◽  
Fattening Pigs

Abstract Background The use of processed secondary data for health monitoring of fattening pigs has been established in various areas, such as the use of antibiotics or in the context of meat inspection. Standardized scores were calculated based on several sources of production data and can be used to describe animal health in a large collective of pig units. In the present study, the extent to which these scores are related to different farm characteristics and management decisions were investigated. In addition, slaughter scores were compared with the results of a veterinary examination on the farms. Results The comparison of the results of the uni- and multifactorial analyses revealed that almost all of the examined factors play a role in at least one of the scores when considered individually. However, when various significant influencing factors were taken into account at any one time, most of the variables lost their statistical significance due to confounding effects. In particular, production data such as production costs or daily feed intake remained in the final models of the scores on mortality, average daily gain and external lesions. Regarding the second part of the investigation, a basic technical correlation between the slaughter scores and the on-farm indicators could be established via principal component analysis. The modelling of the slaughter scores by the on-farm indicators showed that the score on external lesions could be represented by equivalent variables recorded on the farm (e.g., lesions caused by tail or ear biting). Conclusions It has been demonstrated that the examined health scores are influenced by various farm and management characteristics. However, when several factors are taken into account, confounding occurs in some cases, which must be considered by consultants. Additionally, it was shown that on-farm examination content is related to the scores based on equivalent findings from slaughter pigs.

On-farm udder health monitoring

2011 ◽  
Vol 39 (02) ◽  
pp. 95-100
Author(s):  
J. C. van Veersen ◽  
O. Sampimon ◽  
R. G. Olde Riekerink ◽  
T. J. G. Lam
Keyword(s):  
Management Practices ◽  
Health Management ◽  
Action Plan ◽  
Real Life ◽  
Health Data ◽  
Control Points ◽  
Udder Health ◽  
Critical Control Points ◽  
On Farm ◽  
Clinical Problems

SummaryIn this article an on-farm monitoring approach on udder health is presented. Monitoring of udder health consists of regular collection and analysis of data and of the regular evaluation of management practices. The ultimate goal is to manage critical control points in udder health management, such as hygiene, body condition, teat ends and treatments, in such a way that results (udder health parameters) are always optimal. Mastitis, however, is a multifactorial disease, and in real life it is not possible to fully prevent all mastitis problems. Therefore udder health data are also monitored with the goal to pick up deviations before they lead to (clinical) problems. By quantifying udder health data and management, a farm is approached as a business, with much attention for efficiency, thought over processes, clear agreements and goals, and including evaluation of processes and results. The whole approach starts with setting SMART (Specific, Measurable, Acceptable, Realistic, Time-bound) goals, followed by an action plan to realize these goals.

2012–2016 On-Farm Evaluation of Fungicide Programs for Peanut Disease Control in Hamilton County, Florida

EDIS ◽  
2017 ◽  
Vol 2017 (4) ◽  
Author(s):  
Keith W. Wynn ◽  
Nicholas S. Dufault ◽  
Rebecca L. Barocco
Keyword(s):  
Plant Pathology ◽  
Disease Control ◽  
Leaf Spot ◽  
Fungal Disease ◽  
White Mold ◽  
Stem Rot ◽  
Late Leaf Spot ◽  
Fact Sheet ◽  
On Farm ◽  
Hamilton County

This ten-page fact sheet includes a summary of various fungicide spray programs for fungal disease control of early leaf spot, late leaf spot, and white mold/stem rot of peanut in 2012-2016 on-farm trials in Hamilton County. Written by K.W. Wynn, N.S. Dufault, and R.L. Barocco and published by the Plant Pathology Department.http://edis.ifas.ufl.edu/pp334

Florida Agritourism Building and Fire Codes

EDIS ◽  
2020 ◽  
Vol 2020 (1) ◽  
Author(s):  
Mary Beth Henry ◽  
Kathryn A Stofer
Keyword(s):  
Agricultural Education ◽  
Local Governments ◽  
Regulatory Authority ◽  
Building Codes ◽  
Bona Fide ◽  
Agricultural Operations ◽  
On Farm ◽  
Fire Codes

Agritourism marries Florida’s two largest industries, tourism and agriculture, to provide an on-farm recreational experience for consumers. Although Florida trails many other states in the number of agritourism operations, the number of Florida farms offering recreational experiences more than doubled from 2007 to 2012. This new 4-page document describes building codes relevant to Florida agritourism operations. Written by Mary Beth Henry and Kathryn A. Stofer, and published by the UF/IFAS Department of Agricultural Education and Communication.https://edis.ifas.ufl.edu/wc349 A companion document, Florida’s Agritourism Laws, EDIS publication AEC623, Florida’s Agritourism Laws, http://edis.ifas.ufl.edu/wc285, discusses Florida Statutes related to definitions, liability protections, and limits to regulatory authority of local governments over bona fide agricultural operations engaged in agritourism.

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