Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Tod D. Ramsfield"'
Autor:
Tod D. Ramsfield, Nicolas Feau, Philippe Tanguay, Richard C. Hamelin, Padmini Herath, Toso Bozic
Publikováno v:
Frontiers in Forests and Global Change, Vol 6 (2023)
In June, 2021, laurel willow (Salix pentandra) near Slave Lake, Alberta, was found to be infected by a Melampsora sp. that produced bright yellow urediniospores in uredia that were present on catkins, leaves, and stems. All Melampsora species previou
Externí odkaz:
https://doaj.org/article/0e9b0a1dbac142c2b1f06874f5da6ea6
Autor:
Colin L. Myrholm, Bradley D. Tomm, Renate Heinzelmann, Nicolas Feau, Richard C. Hamelin, Rebecca McDougal, Richard C. Winkworth, Tod D. Ramsfield
Publikováno v:
Forests, Vol 12, Iss 3, p 362 (2021)
A Loop-Mediated Isothermal Amplification (LAMP) assay was developed for the detection of the pine pathogen Dothistroma septosporum (G. Dorog.) M. Morelet. The specificity of the LAMP assay was tested using a selection of pine needle fungi, including
Externí odkaz:
https://doaj.org/article/f38e9b4e2de447b6b5456c786ab7dc6e
Autor:
Chandra H. McAllister, Catherine I. Cullingham, Rhiannon M. Peery, Michael Mbenoun, Eden McPeak, Nicolas Feau, Richard C. Hamelin, Tod D. Ramsfield, Colin L. Myrholm, Janice E. K. Cooke
Publikováno v:
Phytopathology®. 112:1795-1807
Variation in rate of infection and susceptibility of Pinus spp. to the fungus Cronartium harknessii (syn. Endocronartium harknessii), the causative agent of western gall rust, has been well documented. To test the hypothesis that there is a coevoluti
Autor:
Arnaud Capron, Ashley Romano, Erica Samis, Angela Dale, Tod D. Ramsfield, Richard C. Hamelin, Bradley Tomm, Renate Heinzelmann, Herb F. Cerezke, Andy Benowicz, Colin L. Myrholm, Nicolas Feau
Publikováno v:
Canadian Journal of Plant Pathology. 43:472-479
The ascomycete fungi Dothistroma septosporum (Dorogin) M. Morelet and D. pini Hulbary are both responsible for Dothistroma needle blight disease (DNB) on pines. Using a DNA-barcoding approach, we c...
Autor:
Daniel Norlander, Marcus V. Warwell, Paul E. Hennon, Dave C. Shaw, James J. Worrall, Alex J. Woods, Charles G. Shaw, Tod D. Ramsfield, Susan J. Frankel, Robin L. Mulvey, Paul J. Zambino, Gabriela Ritóková
Publikováno v:
Forest Pathology. 51
Publikováno v:
Forest Pathology. 51
Publikováno v:
Forest Pathology. 51
Autor:
Susan J. Frankel, Marcus V. Warwell, Gabriela Ritóková, Robin L. Mulvey, Dave C. Shaw, Daniel Norlander, James J. Worrall, Paul E. Hennon, Tod D. Ramsfield, Paul J. Zambino, Alex J. Woods, Charles G. Shaw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd814364ef4771c4e0c8418896cd5e3f
https://doi.org/10.1111/efp.12719/v2/response1
https://doi.org/10.1111/efp.12719/v2/response1
Publikováno v:
Frontiers in Forests and Global Change, Vol 4 (2021)
In Canada, forest biosecurity is primarily under federal jurisdiction as the federal government is the signatory to the International Plant Protection Convention and other international trade agreements. The Canadian Food Inspection Agency (CFIA), wh
Autor:
Nicolas Feau, Richard Reich, Kathy J. Lewis, Angela Dale, Irene Barnes, Alex J. Woods, Arnaud Capron, Renate Heinzelmann, Tod D. Ramsfield, Richard C. Hamelin, Timothy J. Owen, Rosie E. Bradshaw, Andy Benowicz
Publikováno v:
Phytopathology. 111(1)
Many current tree improvement programs are incorporating assisted gene flow strategies to match reforestation efforts with future climates. This is the case for the lodgepole pine (Pinus contorta var. latifolia), the most extensively planted tree in