The Poultry Podcast Show

Poultry genetics is a fascinating field that has significantly contributed to agriculture and shown a lot of potential. Every year, breakthroughs in poultry genetics technologies emerge – one such major development has been our ability to investigate the genetics of birds on a larger scale, simultaneously analyzing multiple genes, their structural differences, their variable expressions across tissues, and how these might change due to exposure to bacteria. In this episode, Dr. Susan J. Lamont shares her expertise in integrating molecular genetics and immunology as well as discusses how natural genetic variation in poultry populations influences their ability to respond well to environmental stressors.“We are really trying to understand what opportunities there are for breeding a genetic selection of birds that would be naturally more resistant to this virus." - Dr. Susan J Lamont(00:00) Highlight(02:30) Introduction (04:56) Current research on and the use of modern genetic technologies(08:55) Poultry genetic lines history and the development of new ones(15:34) Maintaining genetic lines over time(22:00) Changes in housing and management settings (25:23) Balancing improvements to the immune system and production traits(30:24) Keeping certain traits or lines going(38:50) Changing several variables at once from a genetic standpoint(43:12) Genetic preservation(46:41) Three Final QuestionsMeet the guest: Dr. Susan J. LamontExperience:Current: Distinguished Professor in the Department of Animal Science at Iowa State UniversityBackground:Ph.D., Anatomy/Physiology (University of Illinois)Connect with the guest!𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.The Poultry Podcast Show is trusted and supported by innovative companies like:- JBI- Protekta- DSM- Adisseo- AB Vista- Phibro- Eastman- Evonik- Natural Biologics- Berg + Schmidt

The growing threat of antimicrobial resistance makes it imperative to explore alternative strategies of sustainable and responsible poultry farming. Therefore, understanding the mechanisms behind the action of antibiotic alternatives can significantly improve bird gut health and consequently, food safety. In this episode, Dr. Morgan Farnell shares his experience working with avian microbiology and immunology. In particular, he talks about understanding the use of products that are alternatives to antibiotics in poultry and some biosecurity aspects related to disease outbreaks.“I think the toughest thing about studying antibiotic alternatives is that, even though they are alternatives, you're not going to see the same effects." - Dr. Morgan Farnell(00:00) Highlight(02:28) Introduction(05:08) Research history(08:04) Dealing with disease outbreaks like high-path avian influenza(11:14) Depopulation in situations of disease outbreak(13:37) How alternative products to antibiotics function(20:54) Control standpoints in the pre-harvest (25:24) Ag education(28:14) Modulating bird immune response(36:20) Final thoughts and some adviceMeet the guest:  Dr. Morgan FarnellExperience:Current: Associate Professor at Texas A&M University Past: Associate Professor at Mississippi State UniversityBackground:Ph.D., Veterinary Microbiology (Texas A&M University)M.Sc., Poultry Science (Texas A&M University)B.Sc., Agri-Business (Southern Arkansas University)Connect with the guest!𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.The Poultry Podcast Show is trusted and supported by innovative companies like:- JBI- Protekta- DSM- Adisseo- AB Vista- Phibro- Eastman- Evonik- Natural Biologics- Berg + Schmidt

One of the primary aspects of the welfare of laying hens is the living conditions in which they are raised. In recent years, there has been increased awareness of the importance of providing hens with adequate space and enriched environments, so alternatives to cage-based housing (such as cage-free, free-range, and enriched colony housing) have emerged. These systems encourage the natural behavior of hens by offering them more space and resources, such as perches and nesting areas. In this episode, Dr. Tina Widowski discusses her current research on the topic along with different aspects of these non-cage systems, as well as the responses of the birds to them and their behavioral needs.“Nesting, foraging, perching, and dust bathing: those are the things that we try to accommodate in any kind of welfare-friendly system, while at the same time keeping the animals healthy.” - Dr. Tina Widowski(00:00) Highlight(02:24) Introduction(04:49) Guest’s career path(08:06) Hot topics on the laying hen industry(09:55) Transitioning birds from cages to cage-free systems(14:12) Understanding non-cage systems(18:26) Monitoring the behavior of laying hens(22:43) Behavior differences between brown and white birds(31:44) Feather pecking(38:28) Keel damage(45:29) The three final questionsMeet the guest:  Dr. Tina WidowskiExperience:Current: Professor of Applied Animal Behavior and Welfare; Egg Farmers of Canada Research Chair in Poultry WelfareBackground:Ph.D., Epidemiology (the University of Illinois)M.Sc., Animal Science (the University of Illinois)B.Sc.; Ecology, Ethology, and Evolution (the University of Illinois)Connect with the guest!𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.The Poultry Podcast Show is trusted and supported by innovative companies like:- JBI- Protekta- DSM- Adisseo- AB Vista- Phibro- Eastman- Evonik- Natural Biologics- Berg + Schmidt

Infectious coryza (IC) is a contagious bacterial disease that causes respiratory problems in chickens and hens and can decrease egg production, increase mortality, and decrease poultry growth rates. Considering that it is possible for birds carrying the bacterium to spread it to other susceptible individuals within the flock or to neighboring farms, management practices, biosecurity measures, and vaccination are all part of preventing and controlling IC. In this episode, Dr. Rodrigo Gallardo Cunazza discusses different aspects of IC, including challenges, implications, biosecurity measures, management, vaccination, and treatment.“It must be a priority to focus on infectious coryza prevention by reducing the loads, doing good vaccination and knowing which strains are floating around and causing the disease." - Dr. Rodrigo Gallardo Cunazza(00:00) Highlight(01:56) Introduction(05:03) Top areas of research on poultry(08:42) Infectious Coryza (IC)(13:07) Cage-free systems and disease challenges(15:56) Prevention, treatment, and management of Coryza(22:57) The next steps on Coryza research(28:57) Coryza treatment around the world(36:32) Final questionsMeet the guest:  Dr. Rodrigo Gallardo CunazzaExperience:Current: Professor in Poultry Medicine at the University of CaliforniaPast: Assistant Professor and Associate Professor at the University of CaliforniaBackground:Ph.D., Avian diseases (Auburn University)D.V.M. (the University of Chile)Connect with the guest!𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.The Poultry Podcast Show is trusted and supported by innovative companies like:- JBI- Protekta- DSM- Adisseo- AB Vista- Phibro- Eastman- Evonik- Natural Biologics- Berg + Schmidt

Poultry plays a vital role in meeting the global demand for protein-rich foods at affordable prices. As the industry continues that growth, conducting research has become essential because advancing knowledge in the area helps the sector address challenges, improve productivity, ensure food safety, and contribute to the sustainable production of affordable, high-quality poultry products. In this episode, Dr. Dan Moore shares his experience leading a research company and working as a researcher in the poultry field, studying especially the health, diseases, and nutrition of birds.“We try to balance things: research has to be repeatable, predictable, and feasible from its own perspective, as well as meaningful from the perspective of the industry." - Dr. Dan Moore(00:00) Highlight(02:26) Introduction(07:05) Private contract research organization(10:32) Takeaways from poultry disease research(18:03) Preventing necrotic enteritis from happening (23:09) Research and the impacts of the gut microflora of birds(29:19) The upcoming research fields in the poultry industry(33:55) Final thoughts(36:55) Final questionsMeet the guest:  Dr. Dan MooreExperience:Current: President at Colorado Quality ResearchPast: Market Intelligence Manager at BASF; Executive Vice President of Research at Colorado Quality ResearchBackground:Ph.D., Nutrition and Biotechnology (North Carolina State University)M.Sc., Nutrition (University of Missouri)B.Sc., Animal Science (University of Missouri)Connect with the guest!𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.The Poultry Podcast Show is trusted and supported by innovative companies like:- JBI- Protekta- DSM- Adisseo- AB Vista- Phibro- Eastman- Evonik- Natural Biologics- Berg + Schmidt

Even though the lipids in broiler feeds may be overlooked sometimes, they are an essential aspect of poultry nutrition due to their significant impact on the growth and health of the birds. Indeed, the ratio of different types of fats, such as saturated and unsaturated, can affect the metabolism and body composition of the animals. In this episode, Dr. Sandor Zsarnoczay discusses his experience working with different lipid sources and fatty acid profiles, along with the differences between saturated and unsaturated ratios, their effects on bird performance and health, and the challenges of working on that.“I think it pays off to have a deeper understanding of the saturated and unsaturated fatty acid ratios of our dietary energy sources." - Dr. Sandor ZsarnoczayWhat you’ll learn:(0:00) Highlight(2:02) Introduction (4:37) Areas of interest in lipids for poultry production (11:25) Fatty acid inclusion in poultry diets: challenges and opportunities (14:16) Analyzing fat sources and profiles (20:18) The use of palmitic acid in poultry diets (31:52) Final thoughtsMeet the guest:  Dr. Sandor ZsarnoczayExperience:Current: Species Manager - Poultry at Berg+SchmidtPast: Provimi/Cargill; ASA (American Soybean Association); Adisseo; Danisco Animal Nutrition (IFF); CJ Cheil Jedang Background:Ph.D., Swine Medicine (University of Minnesota)M.Sc., Swine Nutrition (Szent István Egyetem)Connect with the guest!𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.The Poultry Podcast Show is trusted and supported by innovative companies like:- JBI- Protekta- DSM- Adisseo- AB Vista- Phibro- Eastman- Evonik- Natural Biologics- Berg + Schmidt

In poultry production, engineering has become indispensable to ensuring efficient and sustainable practices. This fact is made evident in the development of environmental control ventilation systems, for example: in poultry houses, these systems optimize air quality, temperature, and humidity, ensuring bird health and productivity. Moreover, technology has also been used to mitigate dust and dry manure in poultry production. With this integration among such technologies, the sector can continue to improve its efficiency, sustainability, and animal welfare. In this episode, Dr. Brett Ramirez shares his knowledge and expertise on environmental control systems, ventilation design and management, technology, manure drying strategies, and dust mitigation.“Technology is always getting better, more efficient, better to control, and more stable. So I think that's going to help producers a lot in the long run with being effective at ventilating." - Dr. Brett RamirezWhat you’ll learn:(0:00) Highlight(1:55) Introduction (3:24) Egg Industry Center projects (5:55) Brett’s interest for environmental control in livestock production (7:35) Quantifying methane production (9:24) Environmental control and management(10:41) Practices and energy use of egg producers(16:47) The relation of pathogens with ammonia and dust (22:11) Making birds more comfortable through air quality (27:13) Cage-free houses: ventilation and energy use(30:37) The future of environmental control in poultry houses(36:41) Agricultural engineering: the area of studyMeet the guest:  Dr. Brett RamirezExperience:Current: Assistant Professor at Iowa State University Past: Graduate Research Assistant at the University of Illinois and at Iowa State UniversityBackground:Ph.D., Agricultural and Biosystems Engineering (Iowa State University)MSc., Agricultural Engineering (University of Illinois)B.Sc., Agricultural Engineering (University of Illinois)Connect with the guest!𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.The Poultry Podcast Show is trusted and supported by innovative companies like:- JBI- Protekta- DSM- Adisseo- AB Vista- Phibro- Eastman- Evonik- Natural Biologics- Berg + Schmidt

Avian influenza is a highly contagious virus that infects birds and can also be dangerous to humans. Nevertheless, while it may ruin the poultry industry, disrupting supplies and causing economic losses, there is a solution: vaccination. Vaccines play a critical role in preventing and controlling avian influenza, as they are developed to target specific virus strains and are regularly updated as new ones emerge. In this episode, Dr. Joe Giambrone discusses vaccines for avian influenza and their importance in reducing the severity of the disease and limiting its spread within bird and human populations alike.“I think that new vaccines that can immunize birds for life will be developed." - Dr. Joseph GiambroneWhat you’ll learn:(0:00) Highlight(1:40) Introduction (5:48) Dr. Giambrone’s current role (8:07) Vaccines for avian influenza (AI): development and characteristics (13:46) The regulatory aspects of vaccines (17:30) The application methods of vaccines (21:26) Vaccination concerns regarding exports (23:12) Response actions with AI positive farms (27:42) Waterfowl migrations and AI transmission (30:26) Vaccine development strategies (34:36) Challenges and opportunities with AI (37:31) Understanding and targeting the virus (42:31) Final thoughts (47:13) Three final questions Meet the guest:  Dr. Joseph GiambroneExperience:Current: Professor Emeritus at Auburn University; Senior Consultant at Better Poultry HealthBackground:Ph.D., Poultry Health and Medical Microbiology (The University of Georgia)M.Sc., Farm Health and Production (The University of Delaware)B.Sc., Farm Health and Production (The University of Delaware)Connect with the guest!𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.The Poultry Podcast Show is trusted and supported by innovative companies like:- JBI- Protekta- DSM- Adisseo- AB Vista- Phibro- Eastman- Evonik- Natural Biologics- Berg + Schmidt

If students are to be successful, the poultry industry needs education. It provides them with comprehensive understanding of practices, challenges, and opportunities that cover all the critical topics in the field along with allowing them to make informed decisions and apply what they learn in the classroom. In that sense, engagement is a vital aspect of poultry education, one that is achieved through interactive learning methods, practical training, and real-world experiences. In this episode, Dr. Dawn Koltes shares her experiences with teaching poultry classes, engaging students through hands-on activities that foster critical thinking and problem-solving skills, and encouraging their passion for the industry.“It's all about building connections and networks – I think that is a really good way of getting to be successful and true to who you are." - Dr. Dawn KoltesWhat you’ll learn:(00:00) Highlight(01:40) Introduction(08:18) The guest’s career path(11:44) Challenges and opportunities of teaching big-sized classes(15:40) Teaching scholarships in poultry education(17:24) Engagement with online learning: the post-covid scenario(19:25) Avian Physiology classes(24:30) Internship programs(28:16) How to pursue an internship and what it looks like(35:53) Turkey facilities(44:48) Three final questionsMeet the guest:  Dr. Dawn KoltesExperience:Current: Assistant Professor at Iowa State UniversityPast: Research Scientist at the University of Arkansas; Postdoctoral Research Fellow at Iowa State University Background:Ph.D., Genetics (Iowa State University)M.Sc., Animal Breeding and Genetics (Iowa State University)B.Sc., Animal Sciences (University of Arkansas)Connect with the guest!𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.The Poultry Podcast Show is trusted and supported by innovative companies like:- JBI- Protekta- DSM- Adisseo- AB Vista- Phibro- Eastman- Evonik- Natural Biologics- Berg + Schmidt

During the past few years, risk assessments for Salmonella in poultry have made significant advances – and that is excellent: as public health risks associated with this foodborne pathogen grow, effective risk management strategies must be identified and implemented. To minimize Salmonella contamination risks, the poultry industry has been examining its current practices and maximizing the use of its existing tools. So in this episode, Dr. Sampedro shares his experience with understanding the risks the pathogen poses in food and developing more effective ways to manage those risks.“Controlling Salmonella is key and there are two main approaches being taken: one is addressing highly virulent stereotypes and the other is moving away from just looking at the prevalence of the pathogen." - Dr. Fernando SampedroWhat you’ll learn:(00:00) Highlight(01:50) Introduction(05:00) Salmonella control and risk assessment(08:51) Effective food safety measures and regulations(13:00) Processing control points(14:51) Tolerance levels for Salmonella in food products(20:32) Food Safety and Inspection Service (FSIS)(23:17) Public awareness of Salmonella sources of contamination(30:59) Technologies to avoid Salmonella contamination(34:31) Future research and development(36:57) Final thoughtsMeet the guest:  Dr. Fernando SampedroExperience:Current: Associate Professor at the University of Minnesota Past: Global Key Opinion Leader - Food Safety, at 3MBackground:Ph.D., Food Science and Technology (Polytechnic University of Valencia)Connect with the guest!𝗟𝗶𝘀𝘁𝗲𝗻 𝗼𝗻 𝗔𝗽𝗽𝗹𝗲 𝗣𝗼𝗱𝗰𝗮𝘀𝘁𝘀, 𝗦𝗽𝗼𝘁𝗶𝗳𝘆 𝗼𝗿 𝗮𝗻𝘆 𝗺𝗮𝗷𝗼𝗿 𝗽𝗹𝗮𝘁𝗳𝗼𝗿𝗺.The Poultry Podcast Show is trusted and supported by innovative companies like:- JBI- Protekta- DSM- Adisseo- AB Vista- Phibro- Eastman- Evonik- Natural Biologics- Berg + Schmidt