Naslov
Efficacy of bright blue sticky trap against Thrips tabaci in onion in two meteorologically different growing seasons

Autori
Trdan, Stanislav ; Raspudić, Emilija ; Žnidarčič, Dragan

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

Izvornik
Zbornik radova XL. znanstveni skup hrvatskih agronoma s međunarodnim sudjelovanjem / Kovačević, Vlado ; Jovanovac, Sonja - Osijek : Poljoprivredni fakultet u Osiejku, 2005, 773-774

Skup
XL. znanstveni skup hrvatskih agronoma s međunarodnim sudjelovanjem

Mjesto i datum
Opatija, Hrvatska, 15.02.2005. - 18.02.2005

Vrsta sudjelovanja
Poster

Vrsta recenzije
Domaća recenzija

Ključne riječi
sticky traps of bright blue colour ; onion thrips ; Thrips tabaci ; onion ; efficiency

Sažetak
In 2001-2002 efficiency of bright blue sticky trap for mass trapping of onion thrips (Thrips tabaci) in onion crops was investigated. The aim was to reduce the damage caused by thrips on the onion leaves. The lowest percentage of a damaged leaf surface was determined on plants which were treated twice with deltamethrin. The sticky traps did not prove to be efficient for thrips control. In the drier year 2001, the mean yield of onion was not statistically significantly different between four treatments (insecticide, 1 sticky trap per plot, 2 sticky traps per plot and control). 2002 was more convenient for onion growing and the highest mean yield was in plants, treated with the insecticide.

Izvorni jezik
Engleski

Znanstvena područja
Poljoprivreda (agronomija)

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