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Federico Tarnonsky

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Federico Tarnonsky

Orcid ID0000-0002-5563-1956

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graduate student, Department of Animal Sciences UF/IFAS North Florida Research and Education Center, Marianna, FL

Publications

thumbnail for publication: Calculating Reproductive Performance in Beef Operations: The University of Florida Beef Herds’ 2019 Breeding Season

Calculating Reproductive Performance in Beef Operations: The University of Florida Beef Herds’ 2019 Breeding Season

Mario Binelli, Angela M. Gonella-Diaza, Thiago Martins, Cecilia C. Rocha, Felipe A. C. C. Silva, Federico Tarnonsky, Sergio Roskopf, Owen Rae, Danny Driver, Nicolas DiLorenzo, Jose Dubeux, and David Thomas

This publication reviews the basic calculations of reproductive performance and reports the reproductive performance of two University of Florida beef herds. Written by Mario Binelli, Angela M. Gonella-Diaza, Thiago Martins, Cecilia C. Rocha, Felipe A. C. C. Silva, Federico Tarnonsky, Sergio Roskopf, Owen Rae, Danny Driver, Nicolas DiLorenzo, Jose Dubeux, and David Thomas, and published by the UF/IFAS Department of Animal Sciences, May 2021.

thumbnail for publication: Sorghum Silage as a Feed Alternative for Backgrounding Heifers in Florida

Sorghum Silage as a Feed Alternative for Backgrounding Heifers in Florida

Federico Tarnonsky, Federico Podversich, Araceli Maderal, and Nicolas DiLorenzo

Sorghum has been gaining attention in Florida as a crop alternative harvested as whole plant silage for inclusion in backgrounding diets as the main roughage source to fill the forage gap in winter feeding programs. The objective of this publication is to share the experience of three consecutive years at the North Florida Research and Education Center (NFREC) in Marianna, Florida, using whole-plant sorghum (Sorghum bicolor) silage as the main dietary ingredient for growing heifers. County Extension agents and cattle producers can use this report to reference a range of expected weight gains, feed conversion rates, and costs when using sorghum silage as the main dietary ingredient in backgrounding beef cattle diets. Adopting this technology could increase the opportunity for producers to add value to weaned calves across Florida, where there are suitable conditions for growing sorghum.