Nelson Ruiz
Chemist, MS, PhD
Animal nutritionist with emphasis in poultry, feed quality assurance and quality control. Over 40 years of experience in the industry in feed formulation, antinutritional factors, metabolic problems.
Chemist, MS, PhD
See:
Participation in Forum on November 12, 2022
Just a suggestion: India is a soybean producing country, and to the best of my knowledge an exporting country of soybean meal. Perhaps the Indian poultry industry should consider the ECONOMICS of producing full-fat soybeans (FFSB) for auto consumption provided it is optimally processed. Because of its oil content (18-20% in average) and consequently its high metabolizable energy content ( ? 3500 K ...
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Participation in Forum on October 16, 2022
Luis Fernando Vergamini Luna I appreciate your note. Each ingredient is different. However, the solubility of the protein in KOH (KOHPS) to evaluate adequate heat treatment is applicable to most oilseed meals without having to modify the concentration of the KOH solution. For instance, Anderson-Hafermann and co-workers [Anderson-Hafermann, Zhang and Parsons. 1993. Effects of processing on the nutr ...
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Participation in Forum on August 26, 2022
Dr.Ashwin Mahurkar nelsonruiz@nelsonruiznutrition.com
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Participation in Forum on August 24, 2022
Luis Fernando Vergamini Luna, yes, in soybean meal, particularly in solvent extracted soybean meal a correlation exists between trypsin inhibitors and urease activity. However, today it is easier to directly determine trypsin inhibitors because there are commercial laboratories available for such an analysis and also because we have a better understanding about the levels of inhibitors indicative ...
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Participation in Forum on April 22, 2022
Dear Ewa Sujka, may I know what is the chemical structure of Naturcolin? Thank you.
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Video published on April 9, 2022
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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Video published on April 9, 2022
Dr. Nelson Ruiz shares his advice with Engormix members regarding these two different ingredients.
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Participation in Forum on February 1, 2022
Given the fact that research on net energy for poultry has been recently visited by Dr. Robert Swick in Australia as well as by the group of Dr. Rostagno at Viçosa, and Dr. Craig Coon in the US, among other worldwide researchers, I would like to invite them to discuss this interesting paper at Engormix. Nelson Ruiz Nutrition, LLC, Suwanee, GA USA
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This member gave a presentation on January 24, 2022
At the following event:
IPPE - International Production & Processing Expo 2022
This member gave a presentation on January 24, 2022
At the following event:
IPPE - International Production & Processing Expo 2022
equalizer Statistics: Articles(1)Videos(5)Forums(30)
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Location:Atlanta, Georgia, United States
Profile: Professional
Professional Title: Chemist, MS, PhD
Participations in events:
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