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 notillage. The treatments ...

Banana tree fibers (BF) torrefied in the absence of air and residence time of 60 min at temperatures between 180 and 600 ∘C were evaluated for its agglutination power when converted to pellets. The agglutination power was ...

Anaerobic digestion is a process in which microorganisms convert organic matter into useful products in the absence of oxygen. From this process two basic products are obtained: biogas, which is a renewable energy resource, ...

The use of biochars in sustainable food production can be considered an alternative of management for conditioning the chemical and physical properties of the soil and the use of organic residues. However its use in ...

Nitrogen (N) fertilizers are one of the most expensive inputs in agricultural settings. Additionally, the loss of N increases costs, contributes to soil acidification, and causes off-site pollution of the air, groundwater ...

Brazil is one of the largest producers of poultry in the world, as a consequence generates tons of waste that can cause numerous environmental impacts, however the nutrients present in this residue can present satisfactory ...

This technological report analyzes the results of the eco-innovation process for industrial solid waste (biomass) of mango processing. Among the technical-environmental and economic actions undertaken in the investigated ...

Los abonos son fuentes de nutrientes para los cultivos, también tienen altos contenidos de materia orgánica, la cual mejora las propiedades físicas y químicas del suelo. El alto contenido de humedad y la baja densidad ...