Results 81 to 90 of about 759 (194)

Local spread of an exotic invader: using remote sensing and spatial analysis to document proliferation of the invasive Asian chestnut gall wasp

iForest - Biogeosciences and Forestry, 2012
Remote sensing and spatial analysis represent useful tools for modeling species’ dispersal, characterizing the spread of invasions and the invasability of a region, and thus allowing more accurate predictions for developing mitigation strategies ...
Graziosi I, Rieske LK
doaj   +1 more source

Torymus sinensis Kamijo, a biocontrol agent against the invasive chestnut gall wasp Dryocosmus kuriphilus Yasumatsu in Spain: its natural dispersal from France and the first data on establishment after experimental releases

Forest Systems, 2019
Aim of study: The globally invasive gall wasp, Dryocosmus kuriphilus Yasumatsu, 1951 (Cynipidae: Cynipini), reached Spain seven years ago and is already regarded as an important pest of chestnuts (Castanea spp.) in this country as well as worldwide.
Jose Luis Nieves-Aldrey, Diego Gil-Tapetado, Oscar Gavira, Juan R. Boyero, Carlo Polidori, Maria J. Lombardero, Diana Blanco, Carmen Rey del castillo, Pilar Rodriguez Rojo, Jose M. Vela, Eva Wong   +10 more
doaj   +1 more source

Infestation phenology and parasitoid recruitment of Dryocosmus kuriphilus in Cobreros (Zamora, NW Spain) 2020-2021

The database includes phenological data of Dryocosmus kuriphilus (ACGW) and its parasitoids (native and exotic) for a two-year sampling period in six forest plots in Cobreros (N-W Spain).
Vinagrero Conde, Juan Carlos, Muñoz Adalia, Emigdio Jordan, Pujade Villar, Juli, Fernández Fernández, María Mercedes   +3 more
core   +1 more source

Control del Dryocosmus kuriphilus en Portugal. Plan BioVespa

, 2018
Conferencia impartida en la VIII Feria Internacional de la Castañicultura: Castanea 2017 Bloque temático A.
Esteves Gomes Laranjo, Jose Carlos
core  

Termohidroterapia: solución para eliminar Dryocosmus kuriphilus en púas para injerto"

, 2018
Conferencia impartida en la VIII Feria Internacional de la Castañicultura: Castanea 2017 Bloque temático A.
Ciordia, M.
core  

Preservation of sweet chestnut genetic resources (Castanea sativa Mill.) against attack by chestnut gall wasp (Dryocosmus kuriphilus Yasumatsu, 1951)

Acta Agriculturae Slovenica, 2018
European sweet chestnut (Castanea sativa Mill.) is one of the most important wood species due to its environmental and economic role in many agro-forestry systems. Chestnut gall wasp (Dryocosmus kuriphilus Yasumatsu, 1951) is currently the most dangerous
Rebecca VOLLMEIER, Gregor OSTERC, Zlata LUTHAR   +2 more
doaj   +1 more source

The complexity of mycobiota associated with chestnut galls induced by Dryocosmus kuriphilus in Galicia (Northwestern Spain)

iForest - Biogeosciences and Forestry
The European chestnut tree (Castanea sativa) is a highly valued deciduous species in Galicia (Northwestern Spain), mainly due to economic, landscape, and social or cultural reasons.
Fraga Meizoso M, Aguín O, López-Burgos M, Salinero C, Mansilla JP   +4 more
doaj   +1 more source

Electroantennographic Responses of Dryocosmus kuriphilus to Castanea sativa Leaf Volatiles

, 2020
Electroantennographic (EAG) responses from adults of the chestnut gall wasp, Dryocosmus kuriphilus were recorded on stimulation with a given dose of 22 volatile compounds previously identified from Castanea sativa leaves.
G Rotundo, E Stacchiotti, B Paparatti, A De Cristofaro, S Speranza, G S Germinara   +5 more
core  

Fungal community of necrotic and healthy galls in chestnut trees colonized by Dryocosmus kuriphilus (Hymenoptera, Cynipidae)

iForest - Biogeosciences and Forestry, 2019
Dryocosmus kuriphilus is a non-native pest that has recently spread through Europe with a special incidence along the Mediterranean Basin. The presence of this exotic wasp (originally from Asia) threatens stands and orchards of sweet chestnut (Castanea ...
Muñoz-Adalia EJ, Rodríguez D, Casado M, Diez J, Fernández M   +4 more
doaj   +1 more source

Isolation of Zeatin from Larvae of Dryocosmus kuriphilus Yasumatsu1

HortScience, 1974
Abstract Cytokinin active compounds were isolated from larvae of D. kuriphilus within galls of Japanese chestnut, Castanea crenata , Sied, et Zucc. One of the compounds coincided with zeatin by T L C, G L C and Sephadex LH
openaire   +1 more source