Naslov
Insect pests of cereals in croatia

Autori
Igrc Barčić, Jasminka ; Gotlin Čuljak, Tanja

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), stručni

Izvornik
Joint meeting of the IOBC WPRS and EPRS Working group "Integrated control in cereal crops" / Poehling, Hans-Michael ; Kiss, Joszef ; Toldi Nagy, Andrea (ur.). - Godollo : Godollo University of Agricultural Sciences , 1999. . / - , 1999

Skup
Joint Meeting of the IOBC WPRS and EPRS Working group "Integrated control in cereal crops"

Mjesto i datum
Gödöllő, Mađarska, 09.09.1999. - 12.09.1999

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
žitarice; štetnici; Hrvatska
(cereals; pest; Croatia)

Sažetak
Wheat is sown in Croatia on an average 220.000 ha each year. Additonally barley, rye, oats and triticale are sown on approximately 44.000 ha. These crops are attacked by many insect pests. Among them are Frankliniella tritici (Fitc) (Thysanoptera: Thripidae), Eurygaster austriaca Schrank (Hemiptera: Scutelleridae) E. maura (L.) Sitobion avenae Fab. (Homoptera:Aphididae), Rhopalosiphum padi (L.) (Homoptera: Aphididae), Metopolophium dirhodum Walker (Homoptera:Aphididae), Zabrus tenebrioides Goeze (Coleoptera:Carabidae), Oulema melanopus L. (Coleoptera: Chrysomelidae), O. gallaeciana (Heyden) and a complex of poorly known cereal flies. Information on the pest complex in Croatian cereals will be presented. However, more detailed data on cereal aphids, including data on the flight dynamics based on catches in the standardised R.S. Agaphid station will be presented. Moreover, the Croatian decision tresholds for control of aphids in cereals will be explained. The most important pest in cereals in Croatia are cereal beetles, especially O. melanopus. Data on their dynamics, control and decission treshold will be presented.

Izvorni jezik
Engleski

Znanstvena područja
Biologija

POVEZANOST RADA