The production costs of broiler chickens and pigs increased in October, ending a period of consecutive lows. The increase in costs was primarily driven by the rise in animal feed prices, which accounted for a significant portion of the total production cost. The states of Santa Catarina and Paraná are used as references in the calculations, and there are resources available, such as the Custo Fácil application and the producer cost spreadsheet, to help farmers manage their costs.