Mikhaylov M. A. RussiaРостов-на-ДонуEURALIS SEMENCES RUSSIA, 344018, Россия, г.Ростов-на-Дону, ул. Текучева, 139 «Г»ysibikeeva@mail.ru Author's articles Distribution of broomrape qom and blednocvetkovoj in crops of sunflower broomrape and related weeds in the Saratov region