Nelson Ruiz

@Dr. Sudheer . It all depends on what is the definition of "good results". Several poultry companies in Colombia, South America, are truly experts in the feed restriction of broilers that are processed at 38-40 days, and their goal for "good results" is the lowest possible FCR independently of the cost per kg of live weight. However, for poultry companies whose goal for "good results" is the lowes ...

@M.C. Fernando R. Feuchter A. You are absolutely right. Chickens are not stupid and they anticipate feed restriction. So, once feed is available they take advantage of it. After all, chickens are not concerned about feed conversion, they are concerned about survival. For this very reason they don't eat in the peak of the highest temperature as some poultry producers believe, they stay calm drinkin ...

Excellent point Dr. Wen. In NRN, LLC experience Evonik NIR calibrations are accurate, particularly trypsin inhibitors in soybean meal. However, it is important to note that although reactive lysine may be an informative tool formulation is still based on digestible amino acids in monogastric nutrition. Ingredient digestible lysine coefficients are pivot for precise nutrition in commercial formulat ...

I suggest to Mr. Saad to please publish the list of references cited in your interesting paper. Thank you.

@Luis Fernando Vergamini Luna Thank you for your comment. But it should be clear that all of the discussion on the evaluation of 24 commercial lots of solvent extracted soybean meal apply precisely and only to SOLVENT EXTRACTED SOYBEAN MEAL. The discussion was not about soybean protein concentrate that for practical and real purposes is an entire different ingredient than commercial solvent extrac ...

@Ibrahim El Idrissi Hello Mr. El Idrissi, I don´t have experience with glycinin and beta-conglycinin and the effect of proteases on these anti-nutritional factors. But you can contact Dr. Frances Yan at Novus International (Frances.Yan@novusint.com). She will be able to answer your question. Nelson Ruiz Nutrition, LLC, Suwanee, GA USA.

@Andre Thomas Hello Andre, the full paper is not available yet. If you have specific questions and/or comments they are welcome Thank you.