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INTRODUCTION Corn and soybean meal are ingredients that have a good digestibility, however depending on the storage, crop and variety, these ingredients may have a change in their nutritional quality. For broilers, these ingredients constitute around 70 and 30% of the diet, respectively. Thus, any small improvement in their quality significantly influences the performance of the broiler chickens and the meat production cost. The carbohydrate fraction of cereal ingredients has...
Introduction Soyabean meal is the most important source of dietary protein for poultry in South Africa and much of the world. The increased use of vegetable protein meals in animal feeds has been brought about through consumer pressure for more sustainable and welfare oriented animal protein production. The increased use of vegetable protein sources has highlighted the importance of protein quality and the methods used to control quality have increased proportionately....
Protein is the second most expensive nutrient in animal feed formulation, after energy. Diets which have excess crude protein can overload the gastrointestinal tract with excess amino acids and undigested protein (Apajalahti and Vienola, 2016), resulting in impaired feed efficiency, health and welfare issues as well as negative environmental impacts via excess nitrogen excretion. Reducing dietary protein in poultry diets can help to mitigate some of these negative effects. In poultry diets,...
This award is given to recognize distinctive work demonstrating sound research in poultry nutrition in the last 10 years. This is an annual award.
Michael E....
Numerous companies in the animal feed protein ingredients market are depicting a keen interest in the adoption of various strategies for strengthening their industry position. Several of them are showing a greater inclination toward acquisitions, mergers, collaborative agreements, and partnerships for establishing a strong industry foothold.
To illustrate, in December 2021, ADM acquired Sojaprotein, a major provider of non-GMO soy ingredients. The deal represented a substantial...
The global liquid feed market trends suggest a fast-paced recovery from the losses incurred due to the COVID-19 pandemic, as manufacturers have been signing mergers, partnerships, and acquisitions worldwide. Over the next few years, the consumption of supplements such as trace minerals, vitamins, fats, phosphoric acid, and urea in animal feed products is poised to see an uptick, thanks to the rising support from government incentives and programs.
By 2027, the ...
Laura Corbett (Anpario) talks to Sam Shafer (PSA) about the benefits and quality standards of these additives. Let's Squawk About It is a monthly interview segment by the Poultry Science Association....
Growing number of research programs pertaining to the uses of essential oils for animal health will support the global eubiotics market forecast. As concentrated liquids with plant-derived volatile aromatic compound extracts, essential oil-based eubiotics are garnering considerable attention from the animal husbandry sector as they play a crucial part as digestive stimulants for optimal animal health.
DSM, Friesland Campina, BASF SE, Alltech, and Cargill, Inc. are some top eubiotics...
Thanks to the rising adoption of pets since the onset of the COVID-19 pandemic, the selenium yeast market forecast has been gaining traction. Millennials have been spending leniently on pet food, pet care, and other pet products to ensure optimal health of their furry companions. More veterinary practitioners and animal nutritionists have been recommending the use of selenium-fortified pet food due to its numerous benefits.
By 2027, the global ...
INTRODUCTION There has been a substantial global expansion in egg production by the layer industry as the volume of egg production has increased by 119% (35.5 vs. 76.8 million tonnes) from 1990 to 2018 (http://www.fao.org) (Food and Agricultural Organization of the United Nations, 2018). This growth represents an average annual increase of 2.84%. China produced 458 billion eggs in 2018, and the USA produced 109 billion eggs in 2018 (https://www.statista.com). China had the...
Introduction Controlling production costs and animal welfare are important factors for breeders. Feed accounts for 50 to 70% of the production cost in poultry production (van Horne, 2018). The feed conversion ratio (FCR), which is the ratio of feed consumption to meat or egg production, is an important criterion for the profitability of these farms. It is also an indicator of the environmental impact of production. For example, the reduction of 10% in FCR results in a reduction...
Introduction Post-weaning diarrhoea ( PWD ) is a significant enteric disease causing considerable economic losses for the pig industry. Among several etiological risk factors, enterotoxigenic Escherichia coli ( ETEC ) is considered to be a major cause, i.e. colibacillosis. The use of antibiotics at subtherapeutic concentrations was routinely used as growth promoters for several decades, but has since 1 January 2006 been banned in the European Union due to the...
Introduction Biological rhythms are repeating patterns that are driven by time-keeping mechanisms within the animal and are adaptive as they coordinate physiology and metabolism with the external environment. The dairy cow has a well-recognized natural daily pattern of feed intake and milk synthesis and an annual rhythm of milk composition, but regulation of these rhythms has not been well described in the literature or well considered in current dairy management. We commonly...
Introduction Precision nutrition aims to design nutritional recommendations in order to increase metabolic efficiency, reduce costs, improve product quality, minimize environmental impact while improving the health and well-being of dairy cattle at the individual level. According to Gonzales et al. (2018): “Precision animal nutrition requires the application of principles, techniques and technologies that automatically integrate biological and physical processes...
Introduction Automation can be defined as technology that allows for a process to be performed automatically, with minimal human input. The adoption and use of automation in the dairy industry has grown dramatically in the past decade. Much of the automation adopted has been associated with milking and other aspects of barn management. There is also growing interest and adoption of automation in feeding of dairy cattle. Specifically, the use of automation in feeding of lactating...
Dr. Nelson Ruiz shares his advice with Engormix members regarding these two different ingredients....
Dr. Nelson Ruiz shares with Engormix members his research on this quantitative approach to improve feed formulation, presented at the International Poultry Scientific Forum at IPPE 2022 in Atlanta.
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Introduction Maternal nutrition during gestation and early life events impact offspring development throughout life, in a phenomenon known as developmental programming. The Barker hypothesis explains that undernutrition during specific developmental periods in pregnancy can create a scenario of pre- and post-partum metabolic mismatch (Hales and Barker, 2001). Metabolic mismatch occurs when offspring of undernourished cows are ‘programed’ to expect limited nutritional...
The importance of vitamin nutrition in poultry feeding has been recognized for decades, yet precise vitamin requirements for modern, high producing have not been investigated. Because of their low inclusion rates, vitamins have a relatively small impact on the cost of feed. Many vitamins lose activity over time or under high-temperature feed processing. Vitamins, especially the water-soluble vitamins, are tolerated at many times the established minimum recommended levels. Finally, the...