Results 31 to 40 of about 1,244 (174)

European apple canker: morphophysiological variability and pathogenicity in isolates of Neonectria ditissima in southern Brazil [PDF]

Ciência Rural, 2017
: European apple canker (EC) is caused by Neonectria ditissima, a pathogen officially registered as a quarantine pest in 2012. Thirty-five isolates of N. ditissima of different geographical regions of southern Brazil from apple branches showing symptoms
Jonatas da Silva Campos, Amauri Bogo, Rosa Maria Valdebenito Sanhueza, Ricardo Trezzi Casa, Fabio Nascimento da Silva, Isabel Cristina da Cunha, Paulo Roberto Kuhnem Júnior   +6 more
doaj   +3 more sources

Commodity risk assessment of Tilia cordata and Tilia platyphyllos plants from the UK. [PDF]

EFSA J
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by plants of Tilia cordata and T.
EFSA Panel on Plant Health (PLH), Bragard C, Baptista P, Chatzivassiliou E, Di Serio F, Jaques Miret JA, Justesen AF, MacLeod A, Magnusson CS, Milonas P, Navas-Cortes JA, Parnell S, Potting R, Reignault PL, Stefani E, Thulke HH, Van der Werf W, Vicent Civera A, Yuen J, Zappalà L, Battisti A, Mas H, Rigling D, Faccoli M, Mikulová A, Mosbach-Schulz O, Stergulc F, Streissl F, Gonthier P.   +28 more
europepmc   +2 more sources

Methods for the Quantification of Resistance of Apple Genotypes to European Fruit Tree Canker Caused by Neonectria ditissima. [PDF]

Plant Disease, 2017
European fruit tree canker, caused by Neonectria ditissima, is an important disease of pome fruit worldwide. Apple cultivars differ in their levels of susceptibility to N. ditissima. In order to design an effective plant resistance test, we examined the effectiveness of two resistance parameters: infection frequency and lesion growth.
M. Wenneker, P. Goedhart, P. W. Van der Steeg, W. van de Weg, H. Schouten   +4 more
semanticscholar   +4 more sources

Sporespredning av Neonectria ditissima om høsten relatert til værforhold, bladfall og en varslingsmodell [PDF]

Frukttrekreft, forårsaket av soppen Neonectria ditissima, er en viktig sykdom i norsk epledyrking. Soppen infiserer gjennom sår i treet, eksempelvis i sår etter bladfall, beskjæring eller arr etter fruktstilk. Sporespredning skjer aktivt fra sporehus ved
Vedå, Håvard
core   +2 more sources

Pathogen and Endophyte Assemblages Co-vary With Beech Bark Disease Progression, Tree Decline, and Regional Climate

Frontiers in Forests and Global Change, 2021
Plant–pathogen interactions are often considered in a pairwise manner with minimal consideration of the impacts of the broader endophytic community on disease progression and/or outcomes for disease agents and hosts.
Eric W. Morrison, Matt T. Kasson, Jeremy J. Heath, Jeff R. Garnas   +3 more
doaj   +1 more source

Omenanviljelyyn kestävyyttä paikallislajikkeista [PDF]

, 2016
201
Gustavsson, Larisa, Haikonen, Tuuli, Karhu, Saila, Nybom, Hilde, Rantanen, Marja, Røen, Dag, Tahir, Ibrahim   +6 more
core   +4 more sources

The Recent Occurrence of Biotic Postharvest Diseases of Apples in Poland

Agronomy, 2022
For the years 2012–2018, we investigated the occurrence of storage diseases caused by fungi on four cultivars of apples grown in the central part of Poland.
Hubert Głos, Hanna Bryk, Monika Michalecka, Joanna Puławska   +3 more
doaj   +1 more source

Apple blossom-end rot due to Neonectria ditissima is initiated by infections at full flowering and incipient petal fall

Proceedings of the New Zealand Weed Control Conference, 2021
Neonectria ditissima is a major cause of blossom-end rot (eye rot, calyx-end rot) as a pre-harvest fruit rot of apple in Northwestern Europe. Artificial inoculation of trees was undertaken at close intervals under natural conditions during flowering in ...
H. H. Holthusen, R. Weber
semanticscholar   +1 more source

Effekt av temperatur på sporespiring og mottakelegheit for infeksjon av Neonectria ditissima på epletre. [PDF]

Frukttrekreft er ein av dei viktigaste sjukdommane som går på epletre i Noreg. Årsaka til sjukdommen er sekksporesoppen Neonectria ditissima. Soppen spreier seg med makro- og mikrokonidiar danna i sporodocium, og med askosporar danna i perithecium ...
Dale, Ola Sigurd Øygard
core   +2 more sources

Commodity risk assessment of Quercus robur plants from the UK

EFSA Journal, Volume 21, Issue 10, October 2023., 2023
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High‐risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by plants of Quercus robur imported from the UK as:
EFSA Panel on Plant Health (PLH), Claude Bragard, Paula Baptista, Elisavet Chatzivassiliou, Francesco Di Serio, Josep Anton Jaques Miret, Annemarie Fejer Justesen, Alan MacLeod, Christer Sven Magnusson, Panagiotis Milonas, Juan A Navas‐Cortes, Stephen Parnell, Roel Potting, Philippe Lucien Reignault, Emilio Stefani, Hans‐Hermann Thulke, Wopke Van der Werf, Antonio Vicent Civera, Jonathan Yuen, Lucia Zappalà, Andrea Battisti, Hugo Mas, Daniel Rigling, Massimo Faccoli, Giovanni Iacopetti, Alžběta Mikulová, Olaf Mosbach‐Schulz, Fabio Stergulc, Franz Streissl, Paolo Gonthier   +29 more
wiley   +1 more source