Participation in Forum on October 5, 2021
A constructive and fruitful insight on feed formulation and management aspects. Thank you for sharing the great article! Regarding the use of non-linear models in maximum-profit feed formulation and also stochastic feed formulation I would suggest checking the following links. 1. Maximum Profit Feed Formulation: 2. Stochastic Feed Formulation: ...
Mohammad Afrouziyeh likes this technical article:
Introduction:Due to the constant genetic evolution in both the production of broilers, nutritionists must constantly adapt their nutritional recommendations and feeding programs to maximize economic results at all times. These management and nutrition decisions must take into account: the animal (potential for growth), environmental conditions and the composition of the feed, which affect feed con ...
Participation in Forum on September 23, 2021
One of the challenges in this regard is that the current breeder-recommended target BW is low for optimal reproductive performance. We need to relax the current feed restriction and concomitant growth restriction during the rearing phase to achieve an optimum body composition to support a long-time production period. In addition, modern broiler breeders are leaner and have less fat pad which needs ...
Mohammad Afrouziyeh likes this technical article:
Some breeder flocks have higher egg peak production, 92%, whereas other breeder flocks reach 82% at egg peak. On the other hand, some broiler breeders lay a good peak egg production, but as hens age, egg production descends more than expected. In this situation, how can we increase the persistence of egg production in broiler breeders? Breeder managers should evaluate the following four points for ...
Participation in Forum on April 20, 2021
Dr. Prakash Adhikari Thanks for your comment. The link for my YouTube videos on similar topics is
Mohammad Afrouziyeh likes the comment:
Thank you sir for nice presentation. I would like to request you to prepare more tutorial on basics of feed formulation so it will help beginners. May i get your email id and your youtube link sir. Thank you.
Participation in Forum on March 30, 2021
Based on the results of your study I would interpret the "benefits" in the title as improving the sustainable production. In addition to economical benefits, reduction in the excretion of nitrogen etc. would be considered as environmental benefits (reduction in environmental footprint of production). Furthermore, reducing the dietary protein would alleviate metabolic pressure on animal as can be c ...
Article published the March 29, 2021
INTRODUCTION Heritage chickens are important for breeders and industry to protect valuable genes and traits over the long term. However, 50% or more of the genetic diversity is absent in commercial pure lines (FAO, 2007; Muir et al., 2008). Therefore, preserving potentially valuable genes by conducting research with heritage breeds is important. Changes in live weight and proportional growth of b ...
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Mohammad Afrouziyeh likes the comment:
In the current raw material cost scenario a concept of feed efficiency is an interesting strategy. It is not only the cost of the feed formulae that matters but also how it will perform. The industry has a broad portfolio of additives focused on increasing bioavailability of fats, some aminoacids and proteins. Bioemulsifiers and aminoacids adjuvants can serve as interesting devices in this strateg ...
Participation in Forum on February 19, 2021
David Nelson Thank you so much for your comment. That's where yield prediction models (breast, leg, wing) come to play in evaluating sample partial budget for either whole or cut-up chicken. These models can be also used to evaluate feed additives from an economical standpoint as you mentioned.
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