Results 91 to 100 of about 1,413 (203)

Invasive species in protected areas of Croatia [PDF]

open access: yes, 2018
Invazivne vrste su agresivne i brzo se rašire staništem. Na takvim staništima broj autohtonih vrsta se smanjuje zato što im invazivne vrste uzimaju prostor i hranu, a nekima su predatori. To dovodi do smanjenja biološke raznolikosti koja je uvelike važna
Mandić, Antonela
core   +2 more sources

Entomofauna asociada a Trypodendron lineatum (Olivier, 1795) (Coleoptera, Scolytidae) [PDF]

open access: yes, 1995
Durante el penodo 1988-1992 se llevó a cabo en el Valle de Arán (Pirineos Orientales), un estudio sobre la entomofauna asociada a la feromona de T. lineatum. Los objetivos del trabajo fueron: confeccionar un inventario entomológico y estudiar la dinámica
Blas, Marina, Riba, Josep M.
core   +1 more source

Immature stages of Phloeosinus tacubayae (Curculionidae: Scolytinae): morphology and chaetotaxy of larva and pupa, sexual dimorphism of adults, and developmental time. [PDF]

open access: yesJ Insect Sci, 2023
Cervantes-Espinoza M   +4 more
europepmc   +1 more source

Metsätuhot vuonna 2015 [PDF]

open access: yes, 2016
Kuusensuopursuruostetta esiintyi jälleen runsaasti Pohjois-Suomessa. Tervasroso leviää edelleen voimakkaasti nuorissa männiköissä Lapissa. Uusia tuholajeja löytyy lisää ja entisten lajien voidaan havaita leviävän yhä pohjoisemmaksi. Mustakorosta saatiin

core  

Pityogenes chalcographus (Coleoptera: Curculionidae): biology, pest status, and current management options

open access: yesJournal of Integrated Pest Management
Abstract Bark beetle Pityogenes chalcographus is a common species that can impact coniferous forests throughout Europe, especially Norway spruce. Under typical conditions, standard forestry management practices do not lead to increased population densities or pose significant threats to forest stands. This beetle multiplies after abiotic
Jaroslav Holuša, Tomáš Fiala
openaire   +1 more source

List of non-EU Scolytinae of coniferous hosts. [PDF]

open access: yesEFSA J, 2020
EFSA Panel on Plant Health (PLH)   +22 more
europepmc   +1 more source

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