The experiment was conducted with the objective to evaluate the agronomic production behavior of the plant and the chemical, qualitative and fermentation characteristics of silage from different corn (Zea mays, L.) hybrids: Agroceres AG-5011, Braskalb XL-344 and Cargill C-806. For the agronomic behavior of the hybrids a complete randomized experimental design was used, and for silages evaluation a randomized block design was used, where the silage utilization period was the blocking criterion. C-806 hybrid was the most precocious with an […]

This study was conducted to evaluate the structural component concentrations of five hybrids of Pioneer corn: P32R21, P30R07, P3041, P30F33 and P30F80, at different maturity stages. The treatments were used in plots of 7 x 8 m in a randomized block design, with four replicates. The samples collected, of corn hybrid, were adopted trying to estimate phases of maturity of the plant (30, 34, 38, 42 and 46% of dry matter [DM]). For each maturation stage, was done separation of […]

The objective of this study was evaluate, of the chemical composition of five corn (Zea mays L.) hybrids Pioneer: P32R21, P30R07, P3041, P30F33 and P30F80, at different maturity stages. The treatments were used in plots of 7 x 8 m in a randomized block design, with four replicates. The samples collected of corn hybrid were adopted trying to estimate phases of maturity of the plant: 30, 34, 38, 42 and 46% of dry matter (DM)). For stages of maturity, proceed […]

This study was conducted to evaluate productivity and morphologic traits of five hybrids of Pioneer corn: P32R21, P30R07, P3041, P30F33 and P30F80 at different maturity stages. The treatments were used in plots of 7 x 8 m in a randomized block design, with four replicates. The samples collected, of corn hybrid, were adopted trying to estimate phases of maturity of the plant (30, 34, 38, 42 and 46% of dry matter [DM]). In the first maturation stage, some parameters (plant […]