🎤 Oral
Herd Health Management, Smart Farming and Economics
2022
HH-16
Effects Of Isoquinoline Alkaloids-Based Product In Lactating Dairy Cows
Gilles Foucras et al.
Germany.
Objectives: Improving animal health and welfare with low/ no chemical input while achieving high milk yield is a difficult task in modern dairy production systems. To this end, many solutions have been tested w
🎤 Oral
Herd Health Management, Smart Farming and Economics
2022
HH-17
Analysis Of Daily Activities Of Herd Managers And Interrelations With The Animal Production And Health Situation On Dairy Farms In Eastern Germany
Peter Hufe et al.
Melanie Schären-Bannert2. LVAT – Institute for Animal Breeding and Husbandry, Groß Kreutz, Germany
Objectives: Different aspects of process controlling, such as establishment and assessment of control points and the analysis of workflows and daily activities of employees are standard in many industries to in
🎤 Oral
Herd Health Management, Smart Farming and Economics
2022
HH-18
The Marginal Cost Of Lameness In Dairy Herds: An Integrated Bioeconomic Modelling Approach
Robcis Rodolphe et al.
National Veterinary School, Toulouse, France.
Objectives: Lameness is a major concern in dairy cat- tle and foot disorders are responsible for 92% of total lame- ness cases. Different strategies are available for the farmers to manage lameness: short-term
🎤 Oral
Herd Health Management, Smart Farming and Economics
2022
HH-19
L Nutritional And Health Supplements In Molasses Blocks Delivers Increased Rumen Efficiency In Smallholder Large Ruminant Production In Developing Countries
Peter Windsor et al.
Russell Bush2. Production Animal Welfare & Health Services, Scarborough, NSW, Australia
Objectives: Summarize field studies examining the four different molasses-block supplements (consumed @ 100- 150g/day) provided to large ruminants, for improved health and production outcomes, in a developing c
🎤 Oral
Herd Health Management, Smart Farming and Economics
2022
HH-20
Veterinary Consulting On Dairy Farms With High Rearing Losses
Martina Hoedemaker et al.
Gaude. Clinic for Cattle, University of Veterinary Medicine Hannover, Hannover, Germany.
Objectives: Although the causes and risk factors for loss- es in youngstock are well known, apparently this area does not receive enough attention on many dairy farms. This might explain that calf mortality has
🎤 Oral
Herd Health Management, Smart Farming and Economics
2022
HH-21
Implementation Of Precalving Vaccination Programme Against Rotavirus, Coronavirus And Enterotoxigenic E. Coli (F5) And Effect On Dairy Calf Survival
Dagni-Alice Viidu et al.
Estonian University of Life Sciences, Tartu, Estonia.
Introduction and objectives: Calves are born agamma- globulinemic and during the first weeks of life their resilience to infections depends on the extent of passive immunity ac- quired from colostrum. Diarrhea
🎤 Oral
Herd Health Management, Smart Farming and Economics
2022
HH-22
Cow Behavior Predicts And Monitors Calving Diseases Along The Transition Period
Doron Bar et al.
Monika Ptaszynska2. Allflex Livestock intelligence, Netanya, Israel
Objectives: Calving diseases are a major problem in most dairy herds, negatively influencing cow welfare and dairy eco- nomics. Rumination behavior proved to be a good predictor of some calving diseases. New ge
🎤 Oral
Herd Health Management, Smart Farming and Economics
2022
HH-23
Can An Atp Bioluminescence Meter Be Used As A Cow-Side Tool For The Evaluation Of Bacterial Contamination Of Bovine Colostrum?
Geert Hoflack et al.
Sustronck1. MSD Animal Health, Brussels, Belgium
Objectives: Bovine neonates are born agammaglobuli- naemic and rely on the absorption of immunoglobulins from colostrum shortly after birth. This absorption of immunoglob- ulins from the colostrum can, unfortun
🎤 Oral
Herd Health Management, Smart Farming and Economics
2022
HH-24
Dutch Hf Cow Colostrum Quality Based On Igg Concentration And Total Bacterial Cell Count
P.A.A. Penterman et al.
Brussels, Belgium
Objectives: Because immunoglobulins cannot cross the epitheliochorial placenta of the cow during gestation, calves rely on the passive transfer of immunoglobulin G (IgG) through consumption of sufficient amount
🎤 Oral
Herd Health Management, Smart Farming and Economics
2022
HH-25
Association Between Prepartum Nonesterified Fatty Acids Serum Concentrations And Postpartum Diseases In Dairy Cows
Isabella Nicola et al.
Jocelyn Dubuc1. Université de Montréal, Saint Hyacinthe, Canada
Objectives: The objective of the present study was to evaluate the association between prepartum nonesterified fatty acids (NEFA) concentrations and development of post- partum diseases and culling occurring du
🎤 Oral
Herd Health Management, Smart Farming and Economics
2022
HH-26
Relationship Of Nonesterified Fatty Acids With Automated Health-Monitoring System Variables And Blood Metabolic Profile Parameters In Dairy Cows
Dovile Malasauskiene et al.
Vida Juozaitiene2. LUHS VA Large animal clinic, Kaunas, Lithuania
Materials and methods: The study was conducted on 105 clinically healthy cows of Lithuanian Black and White breed. Cows were grouped by lactation number: 1 (n = 30), 2 (n = 60), 3 (n = 15) and NEFA level: NEFA
🎤 Oral
Herd Health Management, Smart Farming and Economics
2022
HH-27
A Description Of Colostrum Quality On Scottish Dairy Farms And Risk Factors Associated With Poor Colostrum Quality
Alexandra Haggerty et al.
Denholm3. The University of Glasgow/The Stewartry Veterinary Centre, Glasgow/ Castle Douglas, United Kingdom
Objectives: Poor colostrum quality is a major risk factor for failure of passive transfer (FPT) in neonatal dairy calves. FPT contributes to high incidences of calf morbidity and mortality as well as more long-
🎤 Oral
Herd Health Management, Smart Farming and Economics
2022
HH-28
The Carry-Over Effect Of Heat Stress During Late Pregnancy On Production And Functional Traits In The Offspring Generation
Kipp Cordula et al.
Institute of Animal Breeding and Genetics, University of Giessen, Giessen, Germany
In this regard, we considered a comprehensive dataset in- cluding Hessian Holstein dairy cows from calving years 2003 to 2013. THI was merged with fat content measured on first test day (fat%; N=171,150), non-r
🎤 Oral
Herd Health Management, Smart Farming and Economics
2022
HH-29
Fresh Cow’s Diseases Prevalence And Consequences In 42 Spanish Dairy Farms
Marcello Guadagnini et al.
Spain.
Objectives: The transition period is the most important part of the lactation cycle for dairy farms profitability (Over- ton T. 2001). Most diseases occur during the first month of lactation (Leblanc S. et al.,
🎤 Oral
Herd Health Management, Smart Farming and Economics
2022
HH-30
Comparison Between General And Analytical Results Account In Three Galician Dairy Farms. A Descriptive Evaluation
Xosé Ramón Botana et al.
Objectives: With the aim of evaluate the economic result and the main areas of improvement, economic management programs have been implemented in Galician dairy farms. These economic evaluations are mainly based on the devel- opment of the general in
Materials and methods: Three dairy farms (A, B, C) lo- cated at Lugo province (Spain) with different business mod- els were selected. Farm A is a dairy farm with intensive man- agement system, containing an ave
🎤 Oral
Herd Health Management, Smart Farming and Economics
2022
HH-31
Use Of A Real-Time Location System To Detect Cows In Distinct Functional Areas Within A Barn
J. M. Chapa et al.
Clinical Unit for Herd Health Management in Ruminants, University Clinic for Ruminants, Department for Farm Animals and Veterinary Public Health, University of Veterinary Medicine Vienna, Vienna, st WORLD BUIATRICS CONGRESS 2022 MADRID Austria
Objectives: Automated monitoring of animals by use of various sensor technologies is already used for many decades on dairy farms. Recent research and development of new sen- sor technologies and features aim t
🎤 Oral
Herd Health Management, Smart Farming and Economics
2022
HH-32
Application Of Culling Form Reveals Patterns Of Dairy Cow Culling Reasons
Kerli Mõtus et al.
Estonian University of Life Sciences, Tartu, Estonia.
Objectives: Culling dairy cows often occur as a result of several, possibly related health issues however the registra- tion forms for culling reasons are mostly not designed to cap- ture the chain of the healt
🎤 Oral
Herd Health Management, Smart Farming and Economics
2022
HH-33
Association Between Rumination Patterns Detected By An Ear-Tag Based Accelerometer System And Rumen Physiology In Dairy Cows
Anne Simoni et al.
Christian Wunderlich3, Marcus Klawitter3, Thomas Breuer3, Marc Drillich1, Michael Iwersen1. Clinical Unit for Herd Health Management in Ruminants, Universitiy Clinic for Ruminants, Department for Farm Animals and Veterinary 31s L — Herd Health Manage
Objectives: Rumination is an essential part of the physiol- ogy of dairy cows. In this context, rumination activity is consid- ered as a useful indicator for early detection of diseases and metabolic disorders.
🎤 Oral
Herd Health Management, Smart Farming and Economics
2022
HH-34
Single And Combined Quality And Quantity Criteria Of Bovine Colostrum And Factors Affecting Them
Aikaterini Soufleri et al.
Laboratory of Animal Husbandry, Faculty of Veterinary Medicine, School of Health Sciences, Aristotle University of Thessaloniki, 54 Thessaloniki, Greece, Thessaloniki, Greece
Objectives: Colostrum administration ensures passive transfer of immunity to newborn calves. The common rec- ommendation is to provide colostrum of adequate quality (IgG≥50g/L, Brix value ≥22%) and quantity (4k
🎤 Oral
Herd Health Management, Smart Farming and Economics
2022
HH-35
Factors Affecting The Skeletal Muscle Reserves During The Transition Period In Holstein Cows
Nektarios Siachos et al.
Georgios E. Valergakis1. Laboratory of Animal Husbandry, Veterinary Faculty, Aristotle University of Thessaloniki, Thessaloniki, Greece
Objective: Association of dairy cow energy balance during the transition period with health status and performance has been thoroughly investigated. On the other hand, research on protein balance during the sam
🎤 Oral
Herd Health Management, Smart Farming and Economics
2022
HH-36
Assessing The Predictive Capacity Of A Health Monitoring System Based On Body Condition Score At The Herd Level
Ramiro Rearte et al.
Giuliodori1. Instituto de Investigaciones en Reproducción Animal (INIRA), Facultad de Ciencias Veterinarias, Universidad Nacional de La Plata (FCV-UNLP), La Plata, 30, Argentina
Objectives: The objectives of the current study were: 1- to define the herd threshold for cows with poor body condition based on its predictive capacity for disease risk at the herd level, and 2- to estimate th
🎤 Oral
Herd Health Management, Smart Farming and Economics
2022
HH-37
Comparative Case Of Automated Health Monitoring And Health Scoring Systems For Dairy Suckling Calves
Eran Friedman et al.
Objectives: Calf health control is one of the biggest chal- lenges for dairy farms. Dairy producers have now access to new technologies to monitor the health of suckling calves, improving proper health management. The aim of the follow- ing trial was
Materials & Methods: For 9 months, a total of 586 fe- male calves were monitored from 1-2 days of age until day 90, at weaning. The animals were reared in single hutches and were nipple fed. An ear monitoring t
🎤 Oral
Herd Health Management, Smart Farming and Economics
2022
HH-38
Changing The Course Of Fresh Cows By Using Objective Monitoring
Travis Towns et al.
Allflex Livestock Intelligence, Madrid, Spain.
Objectives: The implementation of an effective postpar- tum health control program is probably one of the main man- agement goals of dairy farms. It is estimated that approximate- ly 75% of disease in dairy cow
🎤 Oral
Herd Health Management, Smart Farming and Economics
2022
HH-39
Effect Of Twice Vs. Thrice Milk Replacer Feeding/Day On Productive And Health Parameters In Holstein Calves
Ángel Revilla-Ruiz et al.
Navarro3, Patricia Carulla4, Adrián Ramón-Moragues5, Andrea López-Saturnino6, M Luz Pérez Solana2, Sonia Pérez-Garnelo2, Fernando Estellés7, Arantxa Villagrá4, Francisco Sebastián3, Susana Astiz2. Medicine and Surgery Department, Veterinary Faculty,
Objectives: The management of calves and their health from the early stages is a fundamental aspect that can influ- ence their entire productive life. Nutritional strategies during lactation are essential to en