RANGE DYNAMICS OF POTATO NEMATODE GLOBODERA ROSTOCHIENSIS (WOLLENWEBER, 1923) SKARBILOVICH, 1959 UNDER CONDITIONS OF GLOBAL CLIMATE CHANGE IN RUSSIA

Globodera rostochiensis is one of the 100 most dangerous invasive species in Russia, causing significant damage to agriculture. In Russia, this nematode was first founded in Kaliningrad Region in 1949. In this study, we used ensemble modeling (ESDM) methods to predict the potential distribution of G. rostochiensis in Russia and found that with changes in global climate and land use in the future, there would be a tendency to expand the range in two directions - from the south to the north and from the west to the east. The history of the distribution of the species on the territory of Russia, the current and potential ranges of the species from 2020 to 2100 with a step of 20 years in the implementation of various models and scenarios of climate change and land use are presented. Information on native range, features of biology, signs of host plant damage and injuriousness of G. rostochiensis , methods of pathotypes identification, invasion vectors, and control measures are shown. The predicted ranges of the species are important for the development of measures to minimize future invasion of G. rostochiensis and their negative consequences