Engormix.com / Poultry Industry / Poultry nutrition - Other additives

Matrix Mathematics in Broiler Production

Published: July 18, 2023

In this episode of Let's Squawk About It, Frank Ivey (Feed2Gain, LLC) talks to Andy Vance (PSA Executive Director) about a type of model used to determine matrix values, and how this model helps understand the impacts of feed changes before they are implemented.

Related topics:

#Poultry nutrition - Other additives

#NIR - Feed analysis

#Energy in poultry diets

#Amino acids in poultry nutrition

Authors:

Frank Ivey

Feed2Gain, LLC

Andy Vance

Poultry Science Association

Poultry Science Association

Influencers who recommended :

Frank Ivey, Julián Melo and 1 more

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7Comments

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Luis Fernando Vergamini Luna

Luis Fernando Vergamini Luna

Opta Alimentos e Insumos

24 de julio de 2023

Thanks for the good information Dr. Ivey! Caloric Conversion, could be a good strategy to cluster the performance to be calibrated?

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Frank Ivey

Feed2Gain, LLC

20 de julio de 2023

As we press for more production, knowing the effects of our diet changes become more important. Our website, www.feed2gain.com has large and small programs for this. Go there to get more information or email me at fjivey@feed2gain.com

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Yogesh Jadhav

Yogesh Jadhav

28 de julio de 2023

Dr. Ivey,

Thanks for your clarification. Now it is easy for us to correlate.

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Yogesh Jadhav

Yogesh Jadhav

26 de julio de 2023

Thanks for the good information Dr. Ivey!

I have one confusion: In the slide - example of mathematics on ingredients - Why you have considered 2% increased value (3319) of 1% increase (3254) instead of initial value (3222) for energy (Kcal/kg) calculation of wheat? Same calculation was done for energy of Soybean meal as well.

Is there any specific reason for that?

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Keith George

Keith George

19 de julio de 2023

Yes I will like to discuss the topic, "Matrix Mathematics in Broiler Production" We are developing the framework for expansion of production in my country.....Trinidad and Tobago, West Indies/Caribbean....it will be interesting to hear some of the concepts captured in this dialog.

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