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Henrique Gastmann Brand
Energy Efficiency and Metabolic Solutions in Animal Nutrition
Henrique Brand, Regional Strategic Marketing – Specialty Nutrition – Americas at Evonik, discusses how producers are approaching energy efficiency and cost optimization today. He also explains the market trends driving the adoption of metabolic solutions such as GAA, highlighting their role in improving metabolism, and sustainability in animal nutrition.   ...
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Fully integrated production in Mobile, Alabama (USA) strengthens MetAMINO® supply reliability in the Americas Completion of backward integration across hubs in Mobile, Antwerp, and Singapore enhances global competitiveness On-site intermediate production reduces CO2 emissions and logistical risks Essen, Germany. Evonik has completed the backward integration of its world-scale MetAMINO® (DL-methionine) production hub in Mobile, Alabama. With...
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Recommended events
IPPE - International Production & Processing Expo 2027
January 25, 2027
United States - Georgia - Atlanta
Cristabel Huerta Lopez
How Advanced Lighting Supports Sustainable Poultry Farming
Cristabel Huerta, Brightness Consultant at HATO Lighting, explains how improved dimming, natural lighting conditions, and HATO’s latest innovations help farmers create smarter, more sustainable, and productive poultry operations. ...
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Peter Groves
Peter Groves and 1 more
I. INTRODUCTION Spotty Liver Disease (SLD) is a major problem in free-range layer farming (Courtice et al., 2018). The causative agent of SLD has been identified as Campylobacter hepaticus (Van et al., 2017). The epidemiology of SLD in cage-free layers is poorly understood. Three analytical epidemiological studies have been conducted in this series. The studies surveyed cage-free layer houses across Australia, searching for statistical associations between facility and management...
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Featured users in Poultry Industry
Dr. Algis Martínez
Dr. Algis Martínez
DVM, Diplomado ACPV - Poultry Veterinarian North America Cargill
United States
Shivaram Rao
Shivaram Rao
PhD Director Principal de Nutrición y Servicios Técnicos de Pilgrim’s Pride Corporation
United States
Carolina Hall
Carolina Hall
United States
Jose Salazar
Jose Salazar
United States
Karen Christensen
Karen Christensen
PhD, senior director of animal welfare at Tyson Foods
United States
Dr. Brian D. Fairchild
I. INTRODUCTION Poultry house moisture contributes to many of the issues that poultry farms experience. As moisture builds in the litter/bedding, microbial populations thrive, more ammonia is generated, and the incidence and severity of footpad dermatitis increases. Much of the moisture in the house comes from the birds themselves, so in order to control moisture, one must understand the current moisture loads in the house. For example, broilers grow faster and convert feed more...
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Rick Kleyn
I. INTRODUCTION Sustainability comprises three principal components: the environment (demand for resources and potential for environmental pollution), ethical issues (welfare of man and his animals), and economic robustness (FAO, 2012). At first glance, insect protein is a sustainable alternative to traditional protein sources such as soybean meal. Insect production requires less land, water and other resources than traditional protein sources, and they can be raised on...
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Lilong Chai
Lilong Chai and 2 more
1. Introduction The performance and activities of male breeders (roosters) are critical for egg fertility and hatchability in commercial layer and broiler breeding houses [1,2]. In a study, researchers found positive correlations between rooster body weight and both the laying intensity of fertilized eggs and the hatchability percentage of chicks [2]. A review by Kingor [1] underscores the importance of how the physical conditions and management of roosters can directly impact...
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Gene Pesti
Introduction Poultry scientists have long discussed and debated how the energy values of feed ingredients should be expressed (Zuidhof 2019). Pesti (2024) suggested that it is time for a paradigm shift in the way feed ingredient nutrient contents are described, and labeled the new categories collectively the Armidale method (see Fig. 1 for examples). He also proposed expanding the net energy (NE) to NEATP, based on the production of adenosine triphosphate (ATP) system of...
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Cadogan, D.J
Cadogan, D.J and 8 more
1. Introduction Poultry is the most consumed animal protein source in the world, and the trend is expected to continue increasing [1]. The world population reached 8 billion in 2022, and is likely to reach 9 billion in 2037 [2], which will continue to increase pressure on the global chicken-meat industry. One way to meet this increasing demand is to improve the efficiency of chicken-meat production. Precision nutrition is a strategy to improve growth efficiency, reducing the...
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Pravin Mishra
Pravin Mishra and 1 more
INTRODUCTION The world’s population is growing exponentially, causing a rise in demand for animal-based protein. To meet the meat demand, broiler chickens have been genetically selected for higher feed efficiency and high muscle yield. As a result, these broiler chickens produce a high amount of metabolic body heat and are highly susceptible to heat stress (HS), especially during the summer. Moreover, chickens lack sweat glands and have feather covers, which make them extremely...
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Pravin Mishra
Pravin Mishra and 1 more
INTRODUCTION There is an increasing demand for animal-based protein to meet the nutritional needs of the ever-increasing global population. The protein obtained from broiler meat is one of the most promising animal-sourced proteins, considering its quality and affordability. To contribute to the supply of animal-based protein, fastgrowing broiler strains have been developed for higher muscle yield in a short period. However, broiler’s faster growth in a limited time results in...
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Doug Korver
Doug Korver and 3 more
Nutritional factors of gut inflammation (D. Korver) The intestinal tract is one of the largest, if not the largest, surface areas exposed to the environment of humans and poultry (Ferrer et al., 2003; Helander and Fandriks, 2014). Although the digestive tract is contained within the body, the lumen is actually outside of the bird. Therefore, although the function of the intestinal tract is usually thought of as being the uptake of nutrients, it has another important function:...
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Fausto Solis
Leg health is an integral part of the economics of poultry. It is estimated that approximately 12.5 billion poultry worldwide suffer from various leg injuries each year (Nicol, 2013; Xu et al.,2025). According to a review of Huang et al (2023), leg diseases in the United States have caused economic losses of more than 80 million to 120 million US dollars in the broiler industry (Huang et al. 2023). These could indirectly lead to a further decline in reprocessing margins and reduce the gross...
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Billy Hargis
Billy Hargis and 4 more
Introduction Salmonella, a gram-negative, rod-shaped, facultatively anaerobic bacterium in the Enterobacteriaceae family, is a zoonotic pathogen responsible for human gastrointestinal disease. Contaminated poultry products, particularly meat and eggs, are the primary source of Salmonella infection in humans (1). Nontyphoidal S. enterica serovars, such as Typhimurium and Enteritidis, can infect multiple host species, complicating their transmission dynamics. Although these serotypes...
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Juan C. Rodriguez-lecompte
Introduction The poultry industry plays a vital role in global food security, providing an affordable and efficient source of animal protein (Castro et al., 2023). However, maintaining flock health and productivity remains a major challenge, with intestinal health playing a central role in poultry performance (Korver, 2023). With the rise of antibiotic resistance across the globe, the potential restriction of in-feed antibiotic growth promoters (AGPs) in animal food production could...
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Stephane Lemiere
1. Introduction Newcastle disease (ND), caused by an avian paramyxovirus ser otype 1 (now designated as orthoavulavirus 1) [1], and infectious bronchitis (IB) caused by an avian coronavirus [2], are known to give rise to severe diseases in chickens, with disastrous economic losses and welfare concerns [3,4]. ND and IB have been important and common chicken diseases worldwide since 1926 and 1936 respectively. In the last three decades, publications from both our and other...
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NOREL participated in the Poultry Research Days (JRA) in France, represented by its Area Sales Manager for France, Germany, and Belgium, Marie Cadieu. This French scientific congress was held over two days, on March 18 and 19, 2026, in the city of Tours. The event is organized every two years...
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Numerous liver diseases originate from prior alterations in the intestinal barrier and the gut microbiota. The gut-liver axis has an anatomical and immunological connection that makes the liver the first organ exposed to everything that crosses the intestinal barrier. The intestinal mucosa constitutes the body's most important biological barrier. In addition to absorbing nutrients, it acts as a defense structure capable of preventing the passage of microorganisms, endotoxins,...
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Faazi Adam
Turning Sustainability Goals into Measurable Impact
Faazi Adam, Sustainability Director at Evonik Animal Nutrition, shares how the company is translating ambitious sustainability goals into measurable results, the biggest opportunities for the animal nutrition sector, and why recognizing industry sustainability initiatives matters more than ever. ...
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Victor Naranjo Haro
Guanidinoacetic Acid (GAA): Technical Role and Nutritional Impact
Victor Naranjo, Technical Director at Evonik Animal Nutrition, explains from a technical perspective what guanidinoacetic acid (GAA) is and how it supports animal energy metabolism. He also discusses its reliability during feed processing and handling, and outlines the key nutritional factors that must be considered to maximize the benefits of GAA in animal production systems. ...
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