Faunistic analysis of Episyrphus balteatus De Geer

Krsteska, Vesna (2009) Faunistic analysis of Episyrphus balteatus De Geer. Tobacco, 59 (7-8). pp. 162-174. ISSN 0494-3244

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Abstract

E. balteatus belongs to sub-family Syrphinae, tribe Syrphini, genus Episyrphus Matsumura et Adachi, 1917. This species is primarily predator and it occupies the third level of the food chain (tobacco - M. persicae - E. balteatus). E. balteatus species was confirmed in all years of studying and with all studying methods. Population dynamics of E. balteatus shows its presence in tobacco biocenosis from the beginning of July to the end of September. The species population was the least in 2003, with its maximum on 20 August and rapid decrease on 1 September. There were two peaks of E. balteatus population in 2004, on 20 August and on 10 September, and the highest level of density was reached on 20 August 2004.

Item Type: Article
Subjects: Scientific Fields (Frascati) > Agricultural Sciences > Agriculture, forestry and fisheries
Divisions: Scientific Tobacco Institute
Depositing User: Ms Biljana Jordanoska
Date Deposited: 08 Oct 2016 18:49
Last Modified: 08 Oct 2016 18:49
URI: http://eprints.uklo.edu.mk/id/eprint/292

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