An R Package Implementation for Statistical Modeling of Emergence Curves in Weed Science

Autor: Daniel Barreiro-Ures, Ricardo Cao, Mario Francisco-Fernández
Jazyk: angličtina
Rok vydání: 2018
Předmět:
Zdroj: Proceedings, Vol 2, Iss 18, p 1165 (2018)
Druh dokumentu: article
ISSN: 2504-3900
DOI: 10.3390/proceedings2181165
Popis: Over the last few years, the research group MODES has carried out a research line (in collaboration with researchers from the Sustainable Agriculture Institute of the CSIC in Córdoba) on statistical modeling in weed science. One of the aspects dealt with in this line is that of the estimation of the so-called emergence curves from data obtained from field studies. In this context, new indices have been developed for hydrothermal times, new nonparametric methods have been proposed, which have been compared with other existing parametric methods and applied to relevant pests. In this context, the objective pursued was the development of an R package that can be useful for the statistical analysis of weed science data and, in particular, for the estimation of emergence curves. Currently, the package is available in the CRAN and it is intended to become a standard of use among the research community in weed science.
Databáze: Directory of Open Access Journals