THE INFLUENCE OF DEFOLIATION CAUSED BY THE STEREONYCHUS FRAXINI L. BEETLES ON THE RADIAL GROWTHS IN THE SIRET BASIN STANDS

The appearance of mass multiplication of a primary defoliator - Stereonychus fraxini L.- in the past years, which caused injuries of economic importance, imposed measures of knowledge of pest biology in order to supervise and even combat it (Simionescu et al., 2012). The research aimed at unders...

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Bibliographic Details
Main Authors: Tatiana Blaga, Vasile Simonca, Alexandru Colisar, Cristian Mircea Moldovan, Ioana Pleşca
Format: Article
Language:English
Published: Editura Universitatii din Pitesti 2019-12-01
Series:Current Trends in Natural Sciences
Subjects:
Online Access:https://natsci.upit.ro/media/1827/5blaga-et-al.pdf