Utilizarea sistemului de clasificare bioclass pentru prognoza fenologică

This study aims to evaluate opportunities to use the online classification system BioClass for elaboration of phenological prognoses. Information from pest models can be used to simulate and predict the intensity and potential pest threat. Interactions among microclimate components on codling moth (Cydia pomonella L.) using GIS technologies was studied. The precision of beginning of the continuous flight of apple coddling moth and the calendar date for the first and second treatment in the orchards with a high and medium density of the pest were calculated. BioClass is a GIS tool designed to solve multiple-criteria classification and optimization problems. For decisions support, an online version of the Phenological Forecast and Solutions module was developed and is located on http://www.ecobionet.com/GISModele.aspx. Opportunities to use the BioClass program for agricultural heritage assessment were analyzed. The results confirmed that the BioClass classification system can be used for the online phenological modellings at household, region, country level and to provide farmers' consultation centers and forecasting stations with precise information for phytosanitary risk assessment.