Soil is the basis for almost all global agriculture and the medium in which most terrestrial
biological activity occurs. Viticulture represents an important agricultural practice in the …

The use of spent coffee grounds (SCG) as organic amendment is a triple solution: a reuse of
this bio-residue (6 millions of tons per year), an increase in soil organic carbon (SCG contain …

Quinoa is a strategic crop due to its high N content and its adaptability to adverse conditions,
where most of the soils are deficient of nitrogen (N). The central question in this review was …

Spent coffee grounds (SCG) hydrochar is a second-generation solid waste obtained by
hydrothermal carbonization (HTC). Two washed hydrochars from SCG (175 and 185° C; 12 …

Organic waste from greens of tomato plants, gardening substrate, rice husks and shrimp-
derived chitin were pyrolyzed at 400° C and 500° C for 3 h, with the aim to elucidate the …

Strawberries are highly appreciated for their taste, nutritional value and antioxidant
compounds, mainly phenolics. Fruit antioxidants derive from achenes and flesh, but achene …

Spent coffee grounds (SCG), an ever-increasing food waste whose annual generation is 15
million tons, have the potential to fulfil many different purposes after being recycled …

La volatilización es un proceso más de pérdida del nitrógeno, puede aumentar según
factores edafoclimáticos, fuente y método de aplicación. Este estudio se realizó en la finca …

La ingesta de proteína y micronutrientes en el Caribe seco colombiano en los últimos años
ha sido motivo de preocupación pues cerca del 57% de sus habitantes tiene déficit de …

In order to increase agricultural productivity, it is necessary to manage the nutrients that the
plants receive. In this sense, nitrogen is one of the most important nutrients for the adequate …