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Amino acids in swine nutrition

Welcome to the page about Amino acids in swine nutrition of Engormix; a source of knowledge on Amino acids in swine nutrition.
Lysine source to lowering the ecological footprint
Martin Steffan, Global Product Manager Biolys® at Evonik, explains the different ways in which an innovative lysine source contributes to lowering the ecological footprint in animal nutrition ...
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Global methionine production network
Dr. Dirk Hoehler, SVP Essential Nutrition at Evonik, provides more details on Evonik’s backward integration of their DL-Methionine plant and their global methionine production network...
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Animal Nutrition Conference of Canada 2024
May 14, 2024
Canada - Manitoba - Winnipeg
Ronnick FONG
Hangzhou DE Mark Industrial Co Ltd
Looking back to the year 2023, the overall API market collapsed. The scarring effect left by the pandemic is hard to fade away completely; the global economy is facing downward pressure, the domestic livestock industry is in a downturn, and the prices of veterinary APIs continue to bottom out, hitting record lows. As the China Veterinary Medicine and Feed Trading Centre (CVMFTC) monitored, the VPi index for four weeks in January was 63.95, 63.41, 63.30 and 63.23. respectively....
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John Patience
Iowa State University
Basic Role of Feed Formulation Feed formulation is a process by which our knowledge of the nutrition of the animal can be translated into feeding programs which achieve our production objectives. These objectives typically include optimizing growth performance and producing a final carcass that can be converted into safe, healthy and appealing consumer meat products. This must be done in a profitable manner that concurrently contributes to environmental sustainability and animal...
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1. Introduction Extrusion has been widely used in feed processing for over 70 years [1]. It can change the physio-chemical properties of feed ingredients by applying constant moisture, pressure, and high temperature with the combination of shear force. Thus, extruded ingredients have greater nutrient utilization and reduced anti-nutritional factors [2]. Full-fat rice bran (FFRB), an important by-product of the rice milling industry, is commonly used as an alternative to...
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APIs MARKET The price index of veterinary APIs monitored by China Veterinary Drugs and Feed Trading Centre for four weeks this month was 64.80-65.07-64.90-64.66, indicating that the market is generally stable. Products such as Doxycycline hydrochloride, neomycin sulfate, tilmicosin, enrofloxacin, and florfenicol, etc, have received more attention, while other categories and products have performed stably and are still at the bottom of the market. A cliff-like...
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Evonik appoints Dr. Dirk Hoehler as head of the amino acids business of Animal Nutrition - Hoehler has wealth of experience within the Evonik Group -Track record in Marketing & Sales including digitalization of business processes -Focus on...
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In the current study, β-glucan present in fermentation products from Ganoderma lucidum (GLF) was tested as a feed supplement to evaluate its efficacy on growth performance and immunocompetence in weanling piglets suffering from physiological stress during weaning. This article focuses on after challenging with porcine circovirus (PCV) type 2, a supplementation with 50 mg GLF per kg feed also inhibited PCV-2 virus amplification, Figure 1. Detection of PCV-2 nucleic acid in...
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Ronnick FONG
Hangzhou DE Mark Industrial Co Ltd
Potassium diformate is a strong acidifier that is released slowly in the digestive tract with high buffering properties, which prevents excessive fluctuations in the acidity of the gastrointestinal tract of animals. Studies have shown that 85% of potassium diformate passes through the pig’s stomach and enters the duodenum in its intact form. The...
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APIs MARKET In August, the veterinary API market remains weak, and the prices of most mainstream varieties continue to go down. Florfenicol, doxycycline, and amoxicillin have stagnant finishing. At the same time, erythromycin thiocyanate, as an intermediate raw material of azithromycin, clarithromycin, roxithromycin, and erythromycin stearate, has reached a historical high, and Tilmicosin price is going up against the trend. Is this the primary sign of rebound expected by the...
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Joaquin Armando Paulino Paniagua
Universidad ISA (Instituto Superior de Agricultura)
The swine industry has largely gone to early weaning (3 weeks or earlier) especially in confinement production systems with environmentally controlled nurseries. Economic factors such as increasing the number of pig per sow per year and the need to maximize the capital cost of swine farrowing units by moving more sow through the facilities has...
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INTRODUCTION Highly digestible feed ingredients and feed additives are used to help young pigs transition from sow’s milk to solid diets (Skinner et al., 2014; Valini et al., 2021). Thus, the cost of swine diets is greatest during the nursery phase of production due to the complexity of ingredients, e.g., whey, blood plasma and industrial amino acids. As compensatory growth has been associated with increased feed efficiency, it is a mechanism that may help to increase...
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Introduction: In a swine breeding, the piglets are those which require more nutritional care due to their physiologic immaturity and the enzymatic changes that take place in these first stages of life. The objective of this experiment was to assess the effect of the nutritional supplement VIUSID vet on the productive behavior of lactating sows and their piglets. Materials and Methods: For this work 54 Yorkshire lactating sows and 548 piglets were...
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Introduction: Weaning is an important period in the life of the pigs, because they require adapting quickly to the environmental and nutritional changes that exist in the pigpen. The objective of this assay was to assess the effect of three doses of the dietary supplement VIUSID vet, on the productive behavior of pigs after the weaning. Materials and Methods: For this work, four groups of 30 newly weaned pigs were used (females). The animals were weaned at...
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Introduction: The correct feeding of pigs in the fattening phase is a difficult challenge for any nutritionist. Due to the rapid advances in the use of new and diverse preservatives and ingredients, the existence of new ways of exploitation and technologies, as well as for the demands of a market increasingly informed and interested in consuming products of animal origin of good quality, at an accessible price. The objective of this assay was to assess the effect of the...
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APIs MARKET The vet APIs market has been going down continuously this year, with a significant decline in some leading products (see the table below) due to the decreased demand. The market stopped falling at the end of May, and it is stable overall, with prices running at the bottom. Although there are optimistic expectations for the future market, the...
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Introduction: The loss of backfat thickness in sows during lactation period is commonly observed in swine commercial herds under tropical climate. High backfat loss in lactating sows contribute to increase weaning-to-estrus interval. However, increasing the amount of feed during late gestation may cause high backfat thickness at farrowing, and lead to dystocia. Arginine is a precursor for nitric oxide synthesis, an important part for protein, fat and hormone synthesis. Arginine...
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Shubiao Wu
Shubiao Wu and 3 more
University of New England
1. Introduction Standardized ileal digestibility (SID) has become the accepted standard to measure amino acid (AA) digestibility (Stein et al., 2007a; Levesque et al., 2010). In nutrition, apparent ileal digestibility (AID) increases with dietary AA concentration while true ileal digestibility (TID) and SID are assumed to be independent of AA concentration (Stein et al., 2007a). The digestibility of SID AA in feed ingredients is important to the swine industry, and many...
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Vladimir de Oliveira
UFSM - Universidad Federal de Santa María
INTRODUCTION Threonine is an indispensable amino acid for pigs and is required for both maintenance and growth. It is the primary amino acid constituent of immunoglobulins and represents a significant portion of the proteins secreted by the small intestine (1). Threonine does not undergo transamination and there is no synthesis of threonine by the pigs. Consequently, all the threonine required by pig must be provide in the diet. Many experiments were performed in order to...
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Guoyao Wu
Texas A&M University
Introduction Amino acids (AAs) are natural substances containing both amino and acid groups. Proline, which contains an imino group but not an amino group, is loosely considered as an AA in nutrition and metabolism. 1 Protein (the polymer of AAs) is the major component of growth in animals and has been a focus of nutritional research over the past century. 2 Proteinogenic (protein-creating) in animals are alanine, arginine, asparagine, asparate, cysteine,...
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