žuželke na poganjkih in listih
Maja Jurc (Author)

Abstract

Prikazujemo dve vrsti metuljev, defoliatorja - rjavega hrastovega zavijača (Archips xylosteana) ter minerja hrastovih listov - hrastovega molja (Tischeria ekebladella), filoksere na hrastih (Phylloxera spp.), ki povzročajolistno rjavenje ter vrste kožekrilcev - hrastovo polžasto grizlico (Caliroa annulipes), pozno hrastovo grizlico (Apethymus abdominalis) ter zgodnjo hrastovo grizlico (Apethymus braccatus), ki skeletirajo listno tkivo. Ugotavljamo, da se vrste A. xylosteana, T. ekebladella, Phylloxerra spp. ter Caliroa annulipes vse pogosteje pojavljajo kot škodljive vrste v naših gozdovih. Na kratko je prikazana njihova morfologija, bionomija, opis poškodb,morebitne zamenjave, gostitelji, najpomembnejši naravni sovražniki terogroženost sestojev.

Keywords

hrasti;Quercus spp.;žuželke;rjavi hrastov zavijač;Archips xylosteana;hrastov molj;Tischeria ekebladella;filoksere;Phylloxera spp.;hrastova polžasta grizlica;Caliroa annulipes;hrastove grizlice;Apethymus abdominalis;zdravje gozdov;Slovenija;

Data

Language: Slovenian
Year of publishing:
Typology: 1.02 - Review Article
Organization: UL BF - Biotechnical Faculty
Publisher: Zveza društev inženirjev in tehnikov gozdarstva in lesarstva Slovenije
UDC: 630*453
COBISS: 1754534 Link will open in a new window
ISSN: 0017-2723
Parent publication: Gozdarski vestnik
Views: 941
Downloads: 247
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Other data

Secondary language: English
Secondary title: Oaks - Quercus spp.
Secondary abstract: In the present contribution two species of butterflies are presented, the brown oak tortrix (Archips xylosteana) and oak miner (Tischeria ekebladella), a number of species of the genus Phylloxera of oaks which cause shrivelling ofthe leaves and three species of Hymenoptera - oak slug sawfly (Caliroa annulipes), Apethymus abdominalis and Apethymus braccatus - which eat oak leaves. We state that in the last years the species A. xylosteana, T. ekebladella, Phylloxerra spp. and Caliroa annulipes are appearing frequently as forest pests in our forests. A short description of the insects' morphology, bionomy, a description of damage, possible misidentifications, hosts, the insects' most important natural enemies and their threat to forestsare given.
Secondary keywords: oaks;insects;forest health;Slovenia;
URN: URN:NBN:SI
Type (COBISS): Scientific work
Pages: str. [313-319], 81-87
Volume: ǂLetn. ǂ64
Issue: ǂšt. ǂ7/8
Chronology: 2006
ID: 1740621