SciELO - Scientific Electronic Library Online

 
vol.29 issue1Incident and reflected Photosynthetically Active Radiation above and below canopy in the Mata Atlantica forest in Coruripe, AlagoasUse of a regional model of climate-vegetation for estimating the components of the reference evapotranspiration under current and future climatic conditions of global warming author indexsubject indexarticles search
Home Pagealphabetic serial listing  

Services on Demand

Journal

Article

Indicators

Related links

Share


Revista Brasileira de Meteorologia

Print version ISSN 0102-7786

Abstract

MORAES, Bergson Cavalcanti de et al. Impacts of climate change in the ecoclimatology of Aleurocanthus Woglumi Ashby, 1903 (Hemiptera: Aleyrodidae) in the state of Pará. Rev. bras. meteorol. [online]. 2014, vol.29, n.1, pp.77-84. ISSN 0102-7786.  http://dx.doi.org/10.1590/S0102-77862014000100008.

Human activities that alter the greenhouse gases concentrations will have a direct influence on plant health issues. In order to minimize both the production loss and the quality, and to guide the choice of adaptation strategies and management, further studies to investigate the impacts of climate change on agriculture - in the spatial and temporal scales - and their pathogens are needed. The main goal of this work was to explore the global climate impact on the ecoclimatology of the citrus blackfly (Aleurocanthus woglumi Ashby) in State of Pará. To do so, the thermal requirements of Aleurocanthus woglumi Ashby developed in laboratory and on the ecoclimatological zoning based on the annual insect population was first analyzed using air temperature data series from 15 meteorological stations. Then, the populational increase of the studied insect through the projections of global climate model CCSM 3.0, between years 2030 and 2090, was simulated and analyzed. The results of simulations suggest that the number of generations of the insect will increase 50% in Pará state.

Keywords : greenhouse effects; Amazon; phytosanitary.

        · abstract in Portuguese     · text in English     · English ( pdf )

 

Creative Commons License All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License