Results 11 to 20 of about 202 (93)

Homoterpene Biosynthesis in Fungi. [PDF]

Angew Chem Int Ed Engl
The first homoterpene biosynthetic pathway in the fungal kingdom is reported. A methyltransferase–terpene cyclase pair produces a unique heptamethyl bicyclo[3.3.1]nonane homoterpene via presodorifen, demonstrating that homoterpene biosynthesis via the addition of a C1 unit to terpene diphosphate precursors prior to scaffold formation extends beyond the
Zhou L, Reuter T, Schumann K, Mayer M, Hanauska DM, Barra L.   +5 more
europepmc   +2 more sources

From Endophyte Community Analysis to Field Application: Control of Apple Canker (Neonectria ditissima) with Epicoccum nigrum B14-1

Agriculture, 2023
Apple canker, caused by Neonectria ditissima (Tul. and C. Tul.) Samuels and Rossman, is a major disease of apples (Malus domestica) worldwide. N. ditissima infects through natural and artificial wounds.
Matevz Papp-Rupar, Leone Olivieri, Robert Saville, Thomas Passey, Jennifer Kingsnorth, Georgina Fagg, Hamish McLean, Xiangming Xu   +7 more
doaj   +1 more source

The distribution of beech leaf disease and the causal agents of beech bark disease (Cryptoccocus fagisuga, Neonectria faginata, N. ditissima) in forests surrounding Lake Erie and future implications

Forest Ecology and Management, 2022
Abstract Over the past century, beech bark disease has dramatically altered the composition and structure of stands containing American beech (Fagus grandifolia). Management of beech bark disease has focused on reducing beech thickets and identifying resistant trees in aftermath forests. Beech leaf disease is a recently detected invasive disease, now
Sharon E. Reed, Daniel Volk, Danielle K.H. Martin, Constance E. Hausman, Tom Macy, Tim Tomon, Stella Cousins   +6 more
openaire   +1 more source

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

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]

Vědecké 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, Adéla Reinbergerová   +1 more
doaj   +1 more source

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

Commodity risk assessment of Malus domestica plants from Bosnia and Herzegovina

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 bare root plants of Malus domestica grafted on ...
EFSA Panel on Plant Health (PLH), Claude Bragard, Paula Baptista, Elisavet Chatzivassiliou, Paolo Gonthier, 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, Lucia Zappalà, Andrea Lucchi, Pedro Gómez, Gregor Urek, Umberto Bernardo, Giovanni Bubici, Anna Vittoria Carluccio, Michela Chiumenti, Francesco Di Serio, Elena Fanelli, Cristina Marzachì, Agata Kaczmarek, Jonathan Yuen   +30 more
wiley   +1 more source

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

Journal 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, Elizabeth A. LaRue, Jeff W. Atkins, Jane R. Foster, Jaclyn Hatala Matthes, Robert T. Fahey, Bina Thapa, Songlin Fei, Brady S. Hardiman   +8 more
wiley   +1 more source

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

Formulações de fosftos para o controle de cancro europeu da macieira

Agropecuária 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, Felipe Augusto Moretti Ferreira Pinto, James Matheus Ossacz Laconski, Paulo Henrique da Silva Nogueira, Gustavo dos Santos Padilha, Paulo Eduardo Rocha Eberhardt   +5 more
doaj