Evaluating composted sewage sludge as a phosphorus fertilizer in wheat grown on soils with different properties. [PDF]
Abstract Urbanization generates significant amounts of sewage sludge (SS), with relatively high concentrations of plant nutrients such as phosphorus (P). When biochemically stabilized by composting, SS (composted sewage sludge [CSW]) can serve as a sustainable P source in agriculture, supporting a circular economy and reducing agriculture's dependence ...
Guerrero-Gallardo L +7 more
europepmc +2 more sources
Mathematical modeling of water sorption isotherms in specialty coffee beans processed by wet and semidry postharvest methods [PDF]
This study investigates the experimental assessment and mathematical modeling of the water sorption isotherms in dried specialty coffee beans processed by wet and semidry postharvest methods.
Gentil A. Collazos-Escobar +3 more
doaj +2 more sources
Physicochemical Study of a Germplasm Collection of Pea (Pisum sativum L.) Landraces From the Canary Islands. [PDF]
A study of the physicochemical composition and nutritional value of traditional pea varieties from the Canary Islands that are preserved in the Tenerife germplasm bank. ABSTRACT The Canary Islands have a wide variety of pea landraces (Pisum sativum L.), preserved by the Tenerife Genebank, with diverse phenotypes and geographic origins.
Ivars Pineda M +8 more
europepmc +2 more sources
Taxonomic considerations on the genus Zabrus Clairville, 1806 (Coleoptera, Carabidae) in Iberian Peninsula [PDF]
The iberian species of the genus Zabrus Clairville, 1806 are revised. A new subgenus and three new species are described: Cantabrozabrus subgen. n.; Zabrus (Iberozabrus) uhagoni sp. n. (Cuenca, Guadalajara, Teruel); Zabrus (Iberozabrus) fuentei sp. n.
A.V. Anichtchenko, I. Ruiz-Tapiador
doaj +1 more source
La asimilación de datos integrada para el pronóstico de caudales puede brindar flexibilidad y reducción de errores sistemáticos en los modelos. En este trabajo se evalúan la capacidad predictiva del filtro de Kalman discreto, filtro de Kalman de ...
Ildefonso Narváez-Ortiz +4 more
doaj +1 more source
Quality Index Method developed for gutted and ungutted red tilapia (Oreochromis ssp) [PDF]
Objective. To develop a Quality Index Method (QIM) for gutted and ungutted red tilapia from aquaculture ponds. Materials and methods. 40 specimens of gutted red tilapia and 40 ungutted ones were located in foam polyethylene boxes within layers of ice and
Nelson Gutiérrez G +3 more
doaj +2 more sources
Calibración de dos sensores capacitivos de humedad en un Ultisol
Los objetivos de este estudio fueron realizar la calibración y determinar las ecuaciones de calibración de dos sensores de humedad de suelo ECH2O para un suelo Ultisol colectado en el Municipio de Pesqueira-PE, localizado en el Semiárido Brasileño.
Anabel de los Ángeles Calva Jiménez +3 more
doaj +1 more source
Efecto de diferentes láminas de riego localizado, sobre la productividad y rentabilidad del maní
El objetivo de este estudio fue determinar el efecto de varias láminas de riego localizado sobre los componentes de productividad y rendimiento en el cultivo de maní (Arachis hypogaea L.), así como la eficiencia del uso del agua.
Cristian Sergio Valdivieso López +4 more
doaj +1 more source
Effects of the application of forchlorfenuron (CPPU) on the composition of verdejo grapes
The application of cytokinins such as forchlorfenuron (CPPU) has been widely used in table grape varieties to increase yield and berry size. However, the potential interest of these phytoregulators in wine grapes have been scarcely analyzed.
Azuara Marie +3 more
doaj +1 more source
El estudio de las funciones agua-rendimiento y su uso dentro de la planificación del agua para riego es una vía importante para trazar estrategias de manejo que contribuyan al incremento en la producción agrícola.
Felicita González Robaina +7 more
doaj +1 more source

