Leman 2019 Preconference Program

Welcome to the Allen D. Leman Preconference!

This is the program for Saturday, September 14 and Sunday, September 15. You can link to the main conference program via the navigation section below.

University of Alberta-University of Minnesota Reproduction Workshop: Using new innovations to measure, manage and troubleshoot reproductive performance

Saturday 8:15 a.m.−5:00 p.m.,

 

$225 through August 14, $275 starting August 15, lunch included
Chair: Jennifer Patterson, University of Alberta

Time Title Speaker
8:15–8:30 a.m. Welcome  Michael Dyck
8:30–9:15 An Overview of Sow Performance—Challenges We Are Facing Today Ron Ketchem
9:15–10:00 Factors Influencing Follicle Development in Gilts and Sows, and Management Strategies Used to Regulate Growth for Control of Estrus and Ovulation Robert Knox
10:15–11:00 Predicting Reproductive Performance of Commercial Sows Using Genetic Markers and Acclimation Procedures Nick Serao
11:00–11:45 Optimal Sow Nutrition to Maximize Sow Lifetime Productivity David Rosero
11:45 a.m.–12:45 p.m. Lunch  
12:45–1:30 Experiences with Diagnostic Investigations of Reproductive Cases: New Approaches and Old Challenges Fabio Vannucci
1:30–2:15 Measuring Post-Natal Changes in Body Temperature to Improve Preweaning Mortality Mike Ellis
2:15–3:00 Measuring and Managing the Key Components of a Successful Gilt Replacement Program Jenny Patterson
3:15–4:00 Using Ultrasound Diagnostics to Troubleshoot Reproductive Issues Johannes Kauffold
4:00–4:45 Smart Systems in Breed-to-Wean Farms Tom Stein
4:45 Closing Remarks Michael Dyck

Diagnostic Wet Lab: Investigating Sow Mortality

Saturday 8:30 a.m.–12:00 p.m.

University of Minnesota Veterinary Diagnostic Laboratory, St. Paul Campus

$140 through August 14; $185 starting August 15
Chair: Jerry Torrison, University of Minnesota
Speakers: Jerry Torrison, Stephanie Rossow and Matt Sturos

8:30 a.m. from RiverCentre and return after the lab. Limited registration available.

Geeks to Geeks: Introduction to risk analyses with African swine fever case studies

Saturday 1:00−5:00 p.m. 

 

$140 through August 14; $185 starting August 15
Chair: Kim VanderWaal, University of Minnesota

Limited registration available.

A workshop co-hosted by the University of Minnesota Swine Group and the Center for Animal Health and Food Safety (OIE collaborating center for capacity building).

Veterinarians are at the forefront of decision-making on animal health; making informed, evidence-based decisions often relies on an assessment of the risk that an adverse event will occur. Risk analysis is the process of identifying and analyzing potential issues that could negatively impact a farm, or the industry as a whole, creating a framework to estimate, prioritize, and mitigate those risks. While analysis of risk is a daily part of a swine veterinarian’s duties, affecting decisions to invest in biosecurity and health interventions, most veterinarians receive little to no training on how to systematically assess risk.

The purpose of this workshop is to review key concepts in risk analysis. The format of the workshop will be organized around “hands-on” case studies, where participants will gain practical experience with qualitative risk analysis through small group activities, discussion, and interaction with instructors. Given the increasing threat of ASF to the US swine industry, the workshop will focus on case studies about ASF in terms of a) risk of introduction to the US via contaminated feed ingredients, and b) risk analysis to support disease control strategies if ASF is already present in the country.

Time Title Speaker
1:00–1:05 p.m. Welcome and Introduction Kim VanderWaal
1:05–1:30 Introduction to Risk Analysis Andres Perez
1:30–2:20 Case study #1: Introduction of ASF to the US via Contaminated Feed Jennifer van de Ligt, Pedro Urriola
2:45–3:15 Case study #2: Risk Analysis to Support Disease Control Strategies Shashi Malladi, Marie Culhane
3:45–4:25 ASF Risk Analyses in Practice Jose Manuel Sanchez-Vizcaino
4:25 Closing Remarks Kim Vanderwaal

 

Brazilian Symposium (session in Portuguese)

Saturday 5:00−6:30 p.m. 

 

No cost if registered for the main conference or $25
Chair: Fabio Vannucci, University of Minnesota

Time Title Speaker
5:00–5:30 p.m. Infecções Entéricas Subclínica: Qual a Relevância? Matheus Costa
5:30–6:00 Desvendando Causas de Mortalidade na Fase de Crescimento Edison Magalhaes
6:00–6:30 Senecavirus A: Importancia do Stress de Transporte e Animais Carreadores Assintomaticos Guilherme Preis

 

Spanish Symposium (session in Spanish)

Saturday 5:00−6:30 p.m.

 

No cost if registered for the main conference or $25
Chair: Gustavo Lopez, University of Minnesota

La Leman Swine Conference se llevará a cabo del 14 al 17 de Septiembre en Saint Paul, Minnesota. Este año, por 4ta vez consecutiva se realizará a cabo el pre-congreso en español el cual estará dirigido a productores, veterinarios y miembros de la industria porcina de habla hispana. Esta sesión se llevará a cabo el sábado 14 de Septiembre a partir de las 5:00 pm y no tendrá costo alguno para los asistentes inscritos al congreso. La agenda abarcará temas actuales de salud, nutrición y manejo de gran interés para la industria porcina.

Time Title Speaker
5:00–5:30 p.m. Actualizacion de la Situacion de PCV3 Albert Rovira
5:30–6:00 Programa de Nutricion Practica en Granjas de Cerdas: Como Alcanzar la Excelencia en la Alimentacion de Cerdas. David Rosero
6:00–6:30 Como Maximizar Productividad en Sistemas Grandes de Produccion Alejandro Araya

 

Carlos Pijoan SDEC Symposium 
People and biosecurity: Uncovering opportunities for the swine industry

Sunday 8:00 a.m.−12:00 p.m 

$150 through August 14; $195 starting August 15
Chair: Cesar Corzo, University of Minnesota

Time Title Speaker
8:00–8:45 a.m. The Role of Worker Personality in Biosecurity: Assessing and Hiring for Safety Behaviors Deniz Ones
8:45–9:20 Improving Compliance via Low and High Tech Strategies Jean-Pierre Vaillancourt
9:20–9:50 Real-Time Audio Feedbacks After Biosecurity Breaches Manon Racicot
10:10–10:35 Adapting Technology to Improve Biosecurity Culture Jay Miller
10:34–11:00 Creating and Upholding a Biosecurity Culture Andrea Pitkin
11:00–11:25 Protocols for People in the Face of Severe Disease Outbreaks Amelia Naher
11:25–11:50 Digital Biosecurity to Control People Access into Farms Gonzalo Mena

 

Clinical Cases and Problem-Solving Skills by DVM Students
Morrison Swine Innovator Prize

Sunday 1:15−2:45 p.m.

No cost
Chair: Perle Zhitnitskiy, University of Minnesota
This is the third year in which DVM students will present on clinical cases and problem-solving skills using innovative thinking. Again this year, students will compete for the Morrison Swine Innovator Prize. The Morrison Swine Innovator Prize honors the legacy of Dr. Bob Morrison by inspiring DVM students to pursue work that matters for the swine industry and in doing so, to follow his mantra of  “Learn. Teach. Have fun.” 

Research Highlights

Sunday 3:00−5:00 p.m.

 

No cost - limited registration
Chairs: Maria Pieters, Maxim Cheeran, and Matheus Costa, University of Minnesota
Covering a wide interest spectrum, the Research Highlights session showcases exciting research submitted to the Leman Conference this year. Abstracts are selected by a review panel based on novelty and overall scientific quality. 

We are delighted to invite you to join us to listen to authors share their most recent research findings.

 

Time

Title

Speaker

3:00-3:10pm

Are the national negotiated hog markets (eastern and western cornbelt regional markets) producing a competitive equilibrium price?

Lance Mulberry

3:10-3:20pm

The AI-2/luxS quorum sensing system affects the growth characteristics, biofilm formation and virulence of Haemophilus parasuis

Bingzhou Zhang

3:20-3:30pm

Economic impact of iron deficiency anemia on US swine production

Chris Olsen

3:30-3:40pm

Does topical flunixin meglumine have potential to treat pain in pre-wean piglets?

Heather Kittrell

3:40-3:50pm

A novel PRRS virus elimination program in 19,750 sows with controlled exposure and short herd closure

Jose García

3:50-4:00pm

Whole-herd drivers of wean-to-finish mortality in a USA swine production system

Edison Magalhaes

4:00-4:10pm

Evaluation of an important mutation site amino acid residues of neutralizing antibodies and the identity among different Brazilian PCV2 genotypes samples

Andrea Panzardi

4:10-4:20pm

Heat No Service: Reproductive lifetime performance of gilts inseminated on first versus second observed estrus in commercial piglet producing herds.

Joab Malanda Osotsi

4:20-4:30pm

PRRSV whole genome sequencing: an improved diagnostic and epidemiology tool

Sunil Kumar Mor

4:30-4:40pm

Litter birth weight phenotype is associated with embryonic and placental development at day 30 of gestation

Júlia Linck Moroni

4:40-4:50pm

Development of monoclonal antibodies specific to Mycoplasma hyopneumoniae

Venkatramana Krishna

4:50-5:00pm

Role of transportation stress on early pathogenesis of Senecavirus A in pigs

Guilherme Milanez Preis

Beer and Bacon Conversation with Luke Minion, Interviewed by Marie Culhane

Sunday 5:15 p.m.–6:15 p.m.

Penthouse, InterContinental Hotel

(limited registration is available)

Dr. Luke Minion will discuss with Dr. Marie Culhane his view on pigs, the industry, and life as a swine veterinarian.

Opening Reception and Poster Session
Hosted by Boehringer Ingelheim

Sunday 5:30–8:00 p.m.

InterContinental Saint Paul RiverFront Hotel