Características agronômicas e produtividade de milho e milheto para silagem adubados com biofertilizante suíno sob irrigação

The use of biofertilizers in agriculture is a promising alternative to mineral fertilizers and as a destination of manure. The objective of this study was to evaluate the morphological characteristics, biomass production and leaf nutrient content of irrigated corn and millet fertilized with swine biofertilizer. Two experiments were conducted between June and September 2011 using corn and millet grown on a Red-Yellow Latosol in a randomized block design consisting of six treatments and four repetitions: swine biofertilizer doses to provide 0, 50, 100, 150 and 200 kg/ha P2O5 and one additional treatment using NPK 4-14-8 mineral fertilizer. Each dose of phosphorus provided by the swine biofertilizer was compared by the Dunnett test to the additional treatment with mineral fertilizer and significance was defined when P