Feed & Additive Magazine Issue 26 March 2023

INTERVIEW FEED & ADDITIVE MAGAZINE March 2023 43 gestibility and gut health with feed conversion ratio? • Feed Conversion Ratio (FCR) is a measurement of how efficiently an animal will convert feed into body weight. Calculating FCR is as simple as taking the total amount of feed consumed and dividing it by the body weight. Lower FCR values indicate higher efficiency. • Feed cost is the highest input cost in producing chickens. Factors such as feed formulations, genetics, management, health, and livability can have a significant impact on FCR and thus have a significant impact on production costs. • With a healthy gut, the bird can digest and absorb the nutrients in the feed at an optimal level and thus be able to more efficiently convert feed into weight gains and meat. • Thus, a low FCR reduces feed costs and as a result, allows producers to have increased profitability. As feed costs rise, the value of low FCR becomes even more rewarding. What are the ways to increase digestion and feed efficiency in poultry? A. Advancements and optimization in nutrition, genetics, husbandry practices, biosecurity procedures, and flock health programs can all contribute to improve feed utilization, well-being and overall bird performance. B. There are several feed additives (enzymes, AGPs, anticoccidials, toxin binders, etc.) that can help with digestibility and help to improve gut health. Amlan’s portfolio of products has proven efficacy to improve gut health. Calibrin-Z® is an excellent broad-spectrum toxin binder, Varium® is a superior natural alternative to AGs, and Phylox® is a natural, effective anticoccidial - all of which promote optimal gut health and performance. Calibrin-Z®, Varium® and Phylox® are all available in select international markets. What does Amlan recommend to poultry producers on issues such as gut health, digestibility and feed conversion ratio, and what products and services does Amlan offer? Gut health impacts digestibility and FCR. Op-

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