The aphids fauna (Hemiptera: Aphidoidea) in a watermelon at Pula (CROSBI ID 602938)
Prilog sa skupa u zborniku | sažetak izlaganja sa skupa | domaća recenzija
Podaci o odgovornosti
Žanić, Katja ; Ban, Dean ; Gotlin Čuljak, Tanja ; Goreta Ban, Smiljana ; Žnidarčić, Dragan
engleski
The aphids fauna (Hemiptera: Aphidoidea) in a watermelon at Pula
The field experiments with watermelon were conducted during 2008, 2010 and 2011 at Pula. The aim of the study was to identify aphid species and to compare the attractiveness of PE black mulch with hay cover and bare soil related to aphid species response. Winged aphids were collected weekly using yellow water metal traps during May – July periods. During the study, 44 species in 31 genera were detected, with 36 species in 24 genera being identified in 2008, 18 species in 15 genera in 2010, and 34 species in 25 genera in 2011. The overall seasonal percentage composition showed that Aphis fabae (30.8% in 2008, 46.5% in 2010 and 34.9% in 2011) and Myzus persicae (11.2% in 2008, 27.9% in 2010 and 11.8% in 2011) were consistently eudominant species, while Acyrtosiphon pisum (6% in 2008, 5.8% in 2010, and 7.6% in 2011) was consistently dominant. Brevicoryne brassicae was determined as dominant species (7.11%) in 2008 and eudominant species (22.13%) in 2011. Additionally, Macrosiphum rosae (6.16% in 2008 and 6.9% in 2011) was twice recorded as dominant species while Phorodon humuli (11.2%) was eudominant in 2008. The hay cover was determined as attractive mulch to A. fabae in 2008 and 2011. The number of A. pisum was the highest on bare soil in 2010.
Aphidae; Citrullus lanatus; mulching
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Podaci o prilogu
116-117.
2013.
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objavljeno
978-961-93447-0-5
Podaci o matičnoj publikaciji
Izvlečki referatov/ Abstract volume
Trdan, S.
Ljubljana: Društvo za varstvo rastlin Slovenije
Podaci o skupu
11. slovensko posavetovanje o varstvu rastlin
poster
05.01.2013-06.01.2013
Bled, Slovenija