Основни представители от разред Hemiptera (Sternorrhyncha), подразред Aphididae в люцерновата агроценоза. Литературен обзор
Ивелина Николова
Институт по фуражните култури, Плевен; ул. ”Генерал Владимир Вазов” 89
Резюме
The report is a brief overview of entomofauna of Aphididae suborder in alfalfa agrocenoses
- one of the most globally important pests in alfalfa. Presented are essential and
economically important aphids in various regions of the world, as a result of their feeding
strongly reduced productivity, seed quality, and length of life of feed plants. In addition to
the direct damage that they caused, they are carriers of dangerous viral diseases to plants
and can completely destroy the plants. Described the mechanism of injury of the dominant
species and damages that occur as a response in the plant organism. Indicated some directions
for future research.
Key words: Suborder Aphididae, species, Mechanism of injury, Alfalfa
agrocenoses