The economic viability of a commercial oral anthelmintic suspension containing 10% fenbendazole was evaluated in Angus x Nelore cattle feedlot. Two groups 37 animals (treated and non-treated) were formed. A random-block design used based on initial weight, egg count per gram feces (EPG) carcass grade. EPG counts the determination weight performed Days 0, 42 122. Carcass grade yield determined d...

Forest plantations with Toona ciliata are presented as economically viable thanks to the suitability of their wood for high-quality niche products. However, this study verifies whether investment projects in T. incorporation managerial flexibility. We apply technical-economic coefficients from forest over a 15-year planning horizon, considering project an underlying asset and price only source ...