CHANGE OF POLYMORPHISM LEVEL IN COLORADO POTATO BEETLE POPULATIONS IN THE SOUTHERN URALS
Maksim B Udalov , Galina V Benkovskaya
Ecological Genetics ›› 2010, Vol. 8 ›› Issue (3) : 61 -66.
CHANGE OF POLYMORPHISM LEVEL IN COLORADO POTATO BEETLE POPULATIONS IN THE SOUTHERN URALS
Data has been presented by the changing of phenetic structure of Colorado potato beetle populations in the Southern Urals (territory of Bashkortostan). The reduction of phenetic polymorphism level during the period of 1994–2002 has been noted. The results of laboratory toxicological experiments allow considering the selective effects of insecticides as one of main factors of intrapopulation polymorphism level decreasing.
Udalov M.B., Benkovskaya G.V.
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