Determination of ideal feed formulations for beef cattle

In this study, it was aimed to determine ideal feed formulations for cattle fattening operations. A ration formulation program was prepared for fattening cattle in the Excel environment. Test rations for live weights of 250, 280 and 300 kg were prepared in accordance with ideal nutitional requirements by using this program. The accuracy of the ration samples used by beef cattle owners was compared with the ideal nutritional requirement values. In this comparison, these ration samples were found to be appropriate and inappropriate. It was understood that this was due to the use of limited raw material and excessive feed additives. In this study, scenario rations were also prepared in accordance with ideal nutritional requirements without barley, wheat straw and corn silage. To conclude, it is easy to use the ration formulation program, which is used initial live weight and daily gain as variables and suitable for entering of new feed raw materials. Thus, the use of this program can contribute to adequate and balanced nutrition of fattening animals.