Alternative methods for control of Parasitic diseases in animals.

D. Salkova, M. Panayotova–Pencheva Institute of experimental morphology, pathology and anthropology with museum, BAS, «Acad. G. Bonchev» Str., Bl.25, Sofia-1113, Bulgaria, e-mail: dsalkova@abv.bg; marianasp@abv.bg S. Movsesyan, S. Be'er, M. Voronin Center of Parasitology, A.N. Severtsov Institute of Ecology and Evolution, RAS, 33 Leninskii Prospect, 119071, Moscow, Russia, e-mail: movsesyan@list.ru I. Arkhipov The All-Russian K.I. Skrjabin Institute of Helminthology, 117218, Moscow, B. Tcheremushkinskaja, 28, e-mail: vigis@ncport.ru