Results 11 to 20 of about 200 (96)

The Influence of Host Genotypes on the Endophytes in the Leaf Scar Tissues of Apple Trees and Correlation of the Endophytes with Apple Canker (Neonectria ditissima) Development

open access: yesPhytobiomes Journal, 2022
Bacterial and fungal endophytes may help their host in terms of improved tolerance to abiotic and biotic stresses and enhanced growth. European apple canker, caused by Neonectria ditissima, is widespread in apple-growing regions.
Matevz Papp-Rupar   +4 more
doaj   +1 more source

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

open access: yesFrontiers 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   +3 more
doaj   +1 more source

Methods for quantifying rain-splash dispersal of Neonectria ditissima conidia in apple canopies

open access: yesFrontiers in Horticulture, 2023
Many microorganisms can be dispersed by rain-splash, whereby spores become suspended in water and are spread via droplets. The resulting dispersal gradient is dependent on several factors including rainfall intensity, the nature of the plant canopy and ...
Rebecca E. Campbell   +2 more
doaj   +1 more source

Commodity risk assessment of Quercus robur plants from the UK

open access: yesEFSA 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)   +29 more
wiley   +1 more source

IN VITRO EFFECTIVENESS OF FUNGICIDES AGAINST NEONECTRIA DITISSIMA, THE CAUSAL AGENT OF APPLE CANKER [IN VITRO ÚČINNOST FUNGICIDŮ PROTI NEONECTRIA DITISSIMA, PŮVODCI KOROVÉ RAKOVINY JABLONÍ] [PDF]

open access: yesVědecké Práce Ovocnářské
European canker of apple, caused by the fungal pathogen Neonectria ditissima, is a significant threat to the production of apples and other crops. This research aimed to evaluate the efficacy of commercially available plant protection products against N.
Zuzana Haňáčková   +1 more
doaj   +1 more source

Commodity risk assessment of Malus domestica plants from Bosnia and Herzegovina

open access: yesEFSA 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 bare root plants of Malus domestica grafted on ...
EFSA Panel on Plant Health (PLH)   +30 more
wiley   +1 more source

Short‐term effects of moderate severity disturbances on forest canopy structure

open access: yesJournal of Ecology, Volume 111, Issue 9, Page 1866-1881, September 2023., 2023
Study indicates that both press and pulse disturbances can inhibit canopy height growth over time. However, while the impact of press disturbances on other dimensions of canopy structure could not be clearly detected, likely because of compensatory growth, the impact of pulse disturbances over time was more readily apparent using multi‐temporal light ...
Dennis Heejoon Choi   +8 more
wiley   +1 more source

Commodity risk assessment of Acer campestre plants from the UK

open access: yesEFSA Journal, Volume 21, Issue 7, July 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 Acer campestre imported from the UK as:
EFSA Panel on Plant Health (PLH)   +30 more
wiley   +1 more source

Formulações de fosftos para o controle de cancro europeu da macieira

open access: yesAgropecuária Catarinense, 2022
 O objetivo do presente estudo foi avaliar o efeito de diferentes formulações de fosfitos para o controle do cancro europeu da macieira (CEM). No estudo in vitro os produtos foram incorporados em meio BDA (Batata-Dextrose-Ágar) e o desenvolvimento de ...
Leonardo Araujo   +5 more
doaj  

Apple rootstocks may become infected by Neonectria ditissima during propagation

open access: yesActa Agriculturae Scandinavica. Section B, Soil and Plant Science, 2018
Introduction and purpose: The ability of apple rootstocks to become infected by Neonectria ditissima, the cause of European canker, was studied over two years.
Jorunn Børve   +3 more
doaj   +1 more source

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