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INTRODUCTION
One of the most important roles of animal production is to provide high quality protein for human consumption and, to achieve this proposal, animals should be fed correct proportions of high quality protein in the diets.
Amino acids are key factors in animal nutrition since protocols used to evaluate protein quality are related to amino acid supply. Poultry feed formulation was unti ...
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Ashley Stephens, Technical Service Manager, Poultry Nutrition at Evonik Animal Nutrition, speaks about the main aspects of AMINONIR®. Evonik has developed specific calibrations for the prediction of crude protein, dry mater, essential, and non-essential amino acids for all major feed ingredients.
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Introduction
Dietary arginine supplementation higher than the recommended levels was shown to improve broiler performance (Murakami et al. 2012; Xu et al., 2018; Zampiga et al., 2018). It suggests that arginine levels needed for maximum performance could be higher in modern broilers, which is probably related to the several functions of arginine on animal metabolism. Besides, arginine enhances th ...
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Hi :
It is about 3 or 4 years i use AMINONIR TO evaluate quality of nutrient in raw material like corn ,soybean mill and .... the speed in giving of result and accuracy is very useful to deciding about raw material or changing of formula of feed . also thanks to it because of evaluate of quality in some raw like soybean mill like KOH and PDI .... .
Alireza rostamkhani likes this technical article:
INTRODUCTION
An important function of animal production is to provide high-quality protein for human consumption. In order to fulfill this role, animals themselves require high-quality protein in correct proportions in their diets. There are many ways to assess the quality of proteins, but nevertheless, they are all related to amino acid supply, which thus becomes a key feature in animal nutriti ...
Alireza rostamkhani likes this technical article:
Some producers complain that their meat or egg type chickens suffer from problems in bone or egg shell quality when they include phytase in the diet as a partial substitute for the inorganic phosphorus sources (MCP; DCP; bone meal) according to the matrix value provided by the manufacturing company. Under field conditions, phytase activity is controlled by several par ...
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So many questions.
1. Feed spec not shown. Deficient in M+C? Energy levels? Other AAs?
2. No data on FCR, feed intake
3. No explanation of causes of mortality
4. No data on location of trial / environmental conditions
5. I assume there was no statistical analysis possible for a house v house trial
To draw any conclusions from such a poorly reported trial is virtually impossible
MPS
Participation in Forum on March 28, 2019
Luiz W. O. Souza We do not how much price and purity mha used feed industry us. however mha very good source of TSAA for sow and different by DLM in efficacy and recovery rate and mix ability in broiler feed.
Participation in Forum on March 28, 2019
Luiz W. O. Souza Kinetics of Hydrolysis of Dimeric and Trimeric Methionine Hydroxy AnalogueFree Acid under Physiological Conditions of pH and TemperatureHans G. Koban* and Edgar KobersteinLiquid feed supplements baaed on DL-methionine hydroxy analogue free acid (DL-MHAfree acid,~~-2-hydroxy-4-(methylthio)butyric acid) contain considerable amounts of oligomeric MHA free acids.As a first approach to ...
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What is the absoption time of HMTBA and DLM? Which product more rapidly absorb in bird and absorbed in how much time? (Normal stay time of feed in GIT is 6.5-7 hours). Which product more appear in feaces?