Now showing items 1-10 of 8485
Basalt rock in sugarcane grown in ferralsols: changes in soil chemistry, mineralogy, and microbiology and in crop yield
(Universidade Estadual Paulista (Unesp), 2019-07-29)
Since the sugarcane production mostly in highly weathered Brazilian soils, an alternative to increasing its yields, renewing these soils is required. Remineralization consists in add milled rock into the soils, as a soil ...
Inheritance of height and association among height, yield and yield components in wheat
(Ames: Iowa State University, 1969. 107 p., 2015)
What moves the yield curve? lessons from an affine term structure model for Chile
(Universidad de Chile, 2006-11-29)
This paper attempts to provide an economic interpretation of the
factors that drive the movements of interest rates of bonds of different
maturities in a continuous-time no-arbitrage term structure model.
The dynamics ...
Evolution of the yielding and combining abilities in andigena potatoes after six cycles of recurrent phenotypic selection
(Cornell: Faculty of the Graduate School of Cornell University, 1980. 81 p., 2015)
Influencia de la variabilidad climática sobre la producción de café (Coffea arabica L.) en Honduras
(2013-06-03)
The research objective was to determinate the effect of the climate variables: annual rainfall, average annual temperature, temperature and precipitation; recorded against the different coffee phenology stages; and with ...
Influencia de la variabilidad climática sobre la producción de café (Coffea arabica L.) en Honduras
(2013-06-03)
The research objective was to determinate the effect of the climate variables: annual rainfall, average annual temperature, temperature and precipitation; recorded against the different coffee phenology stages; and with ...
Efecto de concentración de sólidos, pH y floculante en yield stress de relaves producidos en planta de pellets
(Universidad de Concepción.Departamento de Ingeniería MetalúrgicaDepartamento de Ingeniería Metalúrgica., 2019)
Actualmente en Planta de Pellets, de CAP MINERIA, se está desarrollando el proyecto relaves a tierra que contempla el transporte de relaves en forma de pulpa por distancias mayores a 50 km y a varios metros sobre el nivel ...