The objective of this work was to recommend nitrogen doses from poultry litter-based organic fertilizers in powder and pellet forms, compared with mineral fertilizer, in a high-yield corn crop under n... ...
Soil physical indicators of management systems in traditional agricultural areas under manure application.
Abstract: Studies of the successive application of manure as fertilizer and its combined effect with long-term soil management systems are important to the identification of the interdependence of phy... ...
How do season, on-farm fasting interval and lairage period affect swine welfare, carcass and meat quality traits?
Observatório como instrumento de prospectiva estratégica para as instituições de ciência e tecnologia ? ICTs.
Genome-wide characterization of genetic variations and regions under selection in broilers and layer chickens.
Abstract: Background Meat and egg-type chickens have been selected for several generations for different traits. Artificial and natural selection for different phenotypes can change frequency of genet... ...