According to the analysis of the International Center for Economic Analysis and Agricultural Market Studies (Ceema), referring to the week of September 12 to 18 and released this Thursday (18), the Brazilian corn market remains stable, despite the slight upward trend in some regions. The survey shows that the average price in Rio Grande do Sul decreased to R$ 61.92 per bag, while the main markets in the state maintained values between R$ 59.00 and R$ 60.00.