Blar i Vitenskapelige artikler på forfatter "Talgø, Venche"
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Alien plants, animals, fungi and algae in Norway: an inventory of neobiota
Sandvik, Hanno; Dolmen, Dag; Elven, Reidar; Falkenhaug, Tone; Forsgren, Elisabet; Hansen, Haakon; Hassel, Kristian; Husa, Vivian; Kjærstad, Gaute; Ødegaard, Frode; Pedersen, Hans Christian; Solheim, Halvor; Stokke, Bård Gunnar; Åsen, Per Arvid; Åström, Sandra Charlotte Helene; Brandrud, Tor Erik; Elven, Hallvard; Endrestøl, Anders; Finstad, Anders Gravbrøt; Fredriksen, Stein; Gammelmo, Øivind; Gjershaug, Jan Ove; Gulliksen, Bjørn; Hamnes, Inger Sofie; Hatteland, Bjørn Arild; Hegre, Hanne; Hesthagen, Trygve H.; Jelmert, Anders; Jensen, Thomas Correll; Johnsen, Stein Ivar; Karlsbakk, Egil; Magnusson, Christer; Nedreaas, Kjell Harald; Nordén, Björn; Oug, Eivind; Pedersen, Oddvar; Pedersen, Per Anker; Sjøtun, Kjersti; Skei, Jon Kristian; Solstad, Heidi; Sundheim, Leif; Swenson, Jon; Syvertsen, Per Ole; Talgø, Venche; Vandvik, Vigdis; Westergaard, Kristine Bakke; Wienerroither, Rupert; Ytrehus, Bjørnar; Hilmo, Olga; Henriksen, Snorre; Gederaas, Lisbeth (Journal article; Peer reviewed, 2019-08-03)We present the results of an inventory and status assessment of alien species in Norway. The inventory covered all known multicellular neobiota, 2496 in total, 1039 of which were classified as naturalised. The latter ... -
Alien species in Norway: results from quantitative ecological impact assessments
Sandvik, Hanno; Hilmo, Olga; Henriksen, Snorre; Elven, Reidar; Åsen, Per Arvid; Hegre, Hanne; Pedersen, Oddvar; Pedersen, Per Anker; Solstad, Heidi; Vandvik, Vigdis; Westergaard, Kristine Bakke; Ødegaard, Frode; Åström, Sandra Charlotte Helene; Elven, Hallvard; Endrestøl, Anders; Gammelmo, Øivind; Hatteland, Bjørn Arild; Solheim, Halvor; Nordén, Björn; Sundheim, Leif; Talgø, Venche; Falkenhaug, Tone; Gulliksen, Bjørn; Jelmert, Anders; Oug, Eivind; Sundet, Jan Henry; Forsgren, Elisabet; Finstad, Anders Gravbrøt; Hesthagen, Trygve H.; Nedreaas, Kjell Harald; Wienerroither, Rupert; Husa, Vivian; Fredriksen, Stein; Sjøtun, Kjersti; Steen, Henning; Hansen, Haakon; Hamnes, Inger Sofie; Karlsbakk, Egil; Magnusson, Christer; Ytrehus, Bjørnar; Pedersen, Hans Christian; Swenson, Jon; Syvertsen, Per Ole; Stokke, Bård Gunnar; Gjershaug, Jan Ove; Dolmen, Dag; Kjærstad, Gaute; Johnsen, Stein Ivar; Jensen, Thomas Correll; Hassel, Kristian; Gederaas, Lisbeth (Journal article, 2020)1. Due to globalisation, trade and transport, the spread of alien species is increasing dramatically. Some alien species become ecologically harmful by threatening native biota. This can lead to irreversible changes in ... -
Apple rootstocks may become infected by Neonectria ditissima during propagation
Børve, Jorunn; Kolltveit, Svein André; Talgø, Venche; Stensvand, Arne (Journal article; Peer reviewed, 2018-07-18)Introduction and purpose: The ability of apple rootstocks to become infected by Neonectria ditissima, the cause of European canker, was studied over two years. Materials and methods: Rootstocks B9 and M9 with a size suitable ... -
Consistency of impact assessment protocols for non-native species
González-Moreno, Pablo; Lazzaro, Lorenzo; Vilà, Montserrat; Preda, Cristina; Adriaens, Tim; Bacher, Sven; Brundu, Giuseppe; Copp, Gordon H.; Essl, Franz; Garcia-Berthou, Emili; Katsanevakis, Stelios; Moen, Toril Loennechen; Lucy, Frances E.; Nentwig, Wolfgang; Roy, Helen E.; Srėbalienė, Greta; Talgø, Venche; Vanderhoeven, Sonia; Andjelković, Ana; Arbačiauskas, Kęstutis; Auger-Rozenberg, Marie-Anne; Bae, Mi-Jung; Bariche, Michel; Boets, Pieter; Boieiro, Mário; Borges, Paulo Alexandre; Canning-Clode, João; Cardigos, Frederico; Chartosia, Niki; Cottier-Cook, Elizabeth Joanne; Crocetta, Fabio; D'hondt, Bram; Foggi, Bruno; Follak, Swen; Gallardo, Belinda; Gammelmo, Øivind; Giakoumi, Sylvaine; Giuliani, Claudia; Fried, Guillaume; Jelaska, Lucija Šerić; Jeschke, Jonathan M.; Jover, Miquel; Juárez-Escario, Alejandro; Kalogirou, Stefanos; Kočić, Aleksandra; Kytinou, Eleni; Laverty, Ciaran; Lozano, Vanessa; Maceda-Veiga, Alberto; Marchante, Elizabete; Marchante, Hélia; Martinou, Angeliki F.; Meyer, Sandro; Michin, Dan; Montero-Castaño, Ana; Morais, Maria Cristina; Morales-Rodriguez, Carmen; Muhthassim, Nadia; Nagy, Zoltán Á.; Ogris, Nikica; Onen, Huseyin; Pergl, Jan; Puntila, Riikka; Rabitsch, Wolfgang; Ramburn, Triya Tessa; Rego, Carla; Reichenbach, Fabian; Romeralo, Carmen; Saul, Wolf-Christian; Schrader, Gritta; Sheehan, Rory; Simonović, Predrag; Skolka, Marius; Soares, António Onofre; Sundheim, Leif; Tarkan, Ali Serhan; Tomov, Rumen; Tricarico, Elena; Tsiamis, Konstantinos; Uludağ, Ahmet; van Valkenburg, Johan; Verreycken, Hugo; Vettraino, Anna Maria; Vilar, Lluís; Wiig, Øystein; Witzell, Johanna; Zanetta, Andrea; Kenis, Marc (Journal article; Peer reviewed, 2019-04-01)Standardized tools are needed to identify and prioritize the most harmful non-native species (NNS). A plethora of assessment protocols have been developed to evaluate the current and potential impacts of non-native species, ... -
DNA Metabarcoding Reveals Broad Presence of Plant Pathogenic Oomycetes in Soil From Internationally Traded Plants
Rossmann, Simeon; Lysøe, Erik; Skogen, Monica; Talgø, Venche; Brurberg, May Bente (Peer reviewed; Journal article, 2021-03-25)Plants with roots and soil clumps transported over long distances in plant trading can harbor plant pathogenic oomycetes, facilitating disease outbreaks that threaten ecosystems, biodiversity, and food security. Tools to ... -
Forewarned is forearmed: harmonized approaches for early detection of potentially invasive pests and pathogens in sentinel plantings
Morales-Rodríguez, Carmen; Anslan, Sten; Auger-Rozenberg, Marie-Anne; Augustin, Sylvie; Baranchikov, Yuri; Bellahirech, Amani; Burokienė, Daiva; Čepukoit, Dovilė; Çota, Ejup; Davydenko, Kateryna; Lehtijärvi, H. Tuğba Doğmuş; Drenkhan, Rein; Drenkhan, Tiia; Eschen, René; Franić, Iva; Glavendekić, Milka; de Groot, Maarten; Kacprzyk, Magdalena; Kenis, Marc; Kirichenko, Natalia; Matsiakh, Iryna; Musolin, Dmitry L.; Nowakowska, Justyna A.; O’Hanlon, Richard; Prospero, Simone; Roques, Alain; Santini, Alberto; Talgø, Venche; Tedersoo, Leho; Uimari, Anne; Vannini, Andrea; Witzell, Johanna; Woodward, Steve; Zambounis, Antonios; Cleary, Michelle (Journal article; Peer reviewed, 2019-06-21)The number of invasive alien pest and pathogen species affecting ecosystem functioning, human health and economies has increased dramatically over the last decades. Discoveries of invasive pests and pathogens previously ... -
From leaf to continent: The multi-scale distribution of an invasive cryptic pathogen complex on oak
Desprez-Loustau, Marie-Laure; Massot, Marie; Toïgo, Maude; Fort, Tania; Kaya, Ayse Gülden Aday; Boberg, Johanna; Braun, Uwe; Capdevielle, Xavier; Cech, Thomas; Chandelier, Anne; Christova, Petya; Corcobado, Tamara; Dogmus, Tugba; Dutech, Cyril; Fabreguettes, Olivier; Faivre d'Arcier, Julie; Gross, Andrin; Jung, Marilia Horta; Iturritxa, Eugenia; Jung, Thomas; Junker, Corina; Kiss, Levente; Kostov, Kaloyan; Lehtijarvi, Asko; Lyubenova, Aneta; Marçais, Benoit; Oliva, Jonas; Oskay, Funda; Pastirčák, Martin; Pastircakova, Katarína; Piou, Dominique; Saint-Jean, Gilles; Sallafranque, Arnaud; Slavov, Slavtcho; Stenlid, Jan; Talgø, Venche; Takamatsu, Susumu; Tack, Ayco JM. (Journal article; Peer reviewed, 2018-09-12)The spatial distribution and niche differentiation of three closely related species (Erysiphe alphitoides, Erysiphe quercicola and Erysiphe hypophylla) causing oak powdery mildew was studied at scales ranging from the ... -
Management of seed-borne Sirococcus conigenus on Norway spruce by fungicide seed treatment
Brodal, Guro; Bye, Heidi Røsok; Høst, Eleonora; Pettersson, Martin; Fløistad, Inger; Edvardsen, Øyvind Meland; Talgø, Venche (Peer reviewed; Journal article, 2020-04)Seedling blight caused by Sirococcus conigenus was recently reported on Norway spruce (Picea abies) from Norwegian forest nurseries. The inoculum source was found to be infected seeds. In a Petri dish assay, the fungicide ... -
Postharvest needle retention in Norway spruce Christmas trees
Pettersson, Martin; Talgø, Venche; Johnskås, Odd Ragnar; Skage, Jan-Ole; Torp, Torfinn; Fløistad, Inger (Peer reviewed; Journal article, 2020-07-22)Norway spruce (Picea abies) is a widely used Christmas tree species in the Nordic countries. Postharvest needle retention is an important characteristic for Christmas trees and compared to many fir (Abies) species, Norway ...