00517naa#a2200169#i#450# EN\\bibl\13383 20260106155331.2 1997-3225 20161027b2016####ek#y0engy0150####ca RUS RU MORFOTIPICHESKY VARIABILITY OF CORN BUGS POPULATION IN THE FOREST-STEPPE OF SAMARA REGION Journal article Kinel Samara State Agrarian University 2016 4 с. Journal article local Burlaka Galina Alekseevna naukaru.ru