| [the analysis of climatic and biological parameters for the pest spread risk modelling of the wood nematode species bursaphelenchus spp. and devibursaphelenchus teratospicularis (rhabditida: aphelenchoidea)]. | based on the forest woody species wilt areassurvey in nizhniy novgorod region in august 2014, the possible factors of the pest spread risk modelling were analysed on six species of the genus bursaphelenchus and devibursaphelenchus teratospicularis using six parameters: plant host species, beetle vector species, average temperatures in july and january, annual precipitation. it was concluded that these parameters in the evaluated wilt spots correspond to climatic and biological data of the alread ... | 2017 | 25936171 |