Plant Protect. Sci., 2003, 39(3):97-102 | DOI: 10.17221/3864-PPS
Hymenopteran parasitoids (Hymenoptera: Aphidiidae) of cereal aphids (Sternorrhyncha: Aphidoidea) in winter wheat crops in Slovakia
- 1 Department of Zoology and Antropology, Faculty of Natural Sciences, Constantine the Philosopher University, Nitra, Slovak Republic
- 2 Slovak Agricultural University, Nitra, Slovak Republic
During 1997-1999, occurrence of hymenopteran parasitoids of cereal aphids was observed in different localities in Slovakia. Altogether, seven species of aphid parasitoids were recorded. The total numbers of particular species over the last three years were as follows: Aphidius uzbekistanicus (160 individuals - 42.4%), Aphidius ervi (83 individuals - 22.0%), Aphidius rhopalosiphi (66 individuals - 17.5%), Ephedrus plagiator (40 individuals - 10.6%), Praon volucre (26 individuals - 6.9%), P. gallicum (1 individual - 0.3%), and Aphidius picipes (1 individual - 0.2%). The abundance of the parasitoids in each year was: 185 individuals (49.1%) in 1999, 122 individuals (32.4%) in 1998, and 70 individuals (18.6%) in 1997.
Keywords: winter wheat; cereal aphid; parasitoids
Published: September 30, 2003 Show citation
ACS | AIP | APA | ASA | Harvard | Chicago | Chicago Notes | IEEE | ISO690 | MLA | NLM | Turabian | Vancouver |
References
- A D S., P J., M T. (1999): Parasitoids and hyperparasitoids of cereal aphids (Homoptera, Aphididae) on winter wheat in Slovakia. Biológia, 54: 573-580.
- A J. (1978): Matematická štatistika. Praha, SNTL/ Alfa.
- A G.W. (1982): Aphidiidae as parasites of the cereal aphids Sitobion avenae and Metopolophium dirhodum. In: Proc. EC Experts Meet., Portici: 42-49.
- B L. (1982): Bionómia a ekológia vošiek na pšenici v oblasti juhozápadného Slovenska. [PhD. Thesis.] VŠP, Nitra.
- C P.J, P W., L H.D. (1984): Reservoirs for Aphidius ervi (Hymenoptera: Aphidiidae) a polyphagous parasitoid of cereal aphids (Hemiptera: Homoptera: Aphididae). Bull. Entomol. Res., 74: 647-656.
Go to original source...
- C N., M L I.F.G., W A.D., D A.F.G. (1980): Cereal aphids: a case study and review. In: C T.H. (ed.): Applied Biology. Academic Press, London.
- C R.J., S K.D., S D.L. (1986): Control of cereal aphids in winter wheat by natural enemies: Aphid - specific predators, parasitoids and pathogenic fungi. Ann. Appl. Biol., 108: 83-89.
Go to original source...
- D G.J. (1974): The four dimensions of cereal aphids. Ann. Appl. Biol., 77: 74-85.
Go to original source...
- H I., H J., S P. (1966): Přirození nepřátelé mšice makové v ČSSR. Academia, Praha.
- H C. (1990): Overwintering and hymenopterous parasitism in autumn of the cereal aphid Sitobion avenae (F.) in northern FR Germany. J. Appl. Entomol., 109: 21-28.
Go to original source...
This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International (CC BY NC 4.0), which permits non-comercial use, distribution, and reproduction in any medium, provided the original publication is properly cited. No use, distribution or reproduction is permitted which does not comply with these terms.