El Catálogo Colectivo reúne los registros del material que posee cada una de las
bibliotecas de la Universidad Nacional de Córdoba, pudiendo encontrarse colecciones
especializadas y actualizadas en todas las áreas del conocimiento; lo que permite una
amplia visibilidad y garantiza el acceso al patrimonio documental de la Universidad.
Se encuentra disponible para toda la comunidad académica: estudiantes, docentes,
egresados e investigadores.
Si formas parte de la comunidad de la UNC también podés solicitar préstamos de material,
a cualquier biblioteca universitaria, utilizando el servicio de préstamo interbibliotecario,
independientemente de la facultad a la que pertenezcas, la carrera que curses o la cátedra
que dictes.
Statistical Forecasting Model for Maize Yield in the Semiarid Region of Córdoba Based on Areal Rainfall Data
An statistical model for corn yield forecasting is developed to estimate the crop productivity in the semiarid region of the Córdoba province. Monthly precipitation data were used to calculate areal precipitation, which was utilized as an independent variable set. The methodology consisted of a mult...
An statistical model for corn yield forecasting is developed to estimate the crop productivity in the semiarid region of the Córdoba province. Monthly precipitation data were used to calculate areal precipitation, which was utilized as an independent variable set. The methodology consisted of a multivariate analysis with a stepwise program. The predictor variables were included or eliminated from the model one at a time, considering the F value used to evaluate the significance of the relationships. The model considered pluviometric, technology, and geographic terms. The error tests were 17 and 18% compared with the control data. Significant differences were detected in the Río Cuarto department. October and November precipitation are the variables more related to district corn yield.
