Results 11 to 20 of about 598,717 (120)

Fungicide-free management of Alternaria leaf blotch and fruit spot on apple indicates Alternaria spp. as secondary colonizer. [PDF]

Sci Rep, 2023
The fungal genus Alternaria is a pan-global pathogen of > 100 crops, and is associated with the globally expanding Alternaria leaf blotch in apple (Malus x domestica Borkh.) which leads to severe leaf necrosis, premature defoliation, and large economic ...
Prechsl UE, Rizzoli W, Marschall K, Jasper Wubs ER.   +3 more
europepmc   +2 more sources

Improvement of Alternaria Leaf Blotch and Fruit Spot of Apple Control through the Management of Primary Inoculum. [PDF]

Microorganisms, 2022
Alternaria spp. is the causal agent of apple leaf blotch and fruit spot, diseases of recent appearance in Spain. The overwinter inoculum of Alternaria spp.
Cabrefiga J, Salomon MV, Vilardell P.
europepmc   +2 more sources

Identification and pathogenicity of Alternaria species associated with leaf blotch disease and premature defoliation in French apple orchards [PDF]

, 2021
Leaf blotch caused by Alternaria spp. is a common disease in apple-producing regions. The disease is usually associated with one phylogenetic species and one species complex, Alternaria alternata and the Alternaria arborescens species complex (A ...
Michel Giraud, Ioos, Renaud, Dossi Carine Gnide, Kévin Fontaine, Gnide, Dossi Carine, Manuela Crépet, Caffier, Valérie, Shiller, Jason, Boutigny, Anne-Laure, Renaud Ioos, Fourrier-Jeandel, Céline, Aguayo, Jaime, Fontaine, Kévin, Jaime Aguayo, Le Cam, Bruno, Jason Shiller, Bruno Le Cam, Armitage, Andrew, Valérie Caffier, Crépet, Manuela, Giraud, Michel, Anne-Laure Boutigny, Céline Fourrier-Jeandel, Andrew D. Armitage   +23 more
core   +2 more sources

Evaluation of non-chemical seed treatment methods for the control of Alternaria dauci and A. radicina on carrot seeds [PDF]

, 2010
The current study was initiated to evaluate the efficacy of physical methods (hot water, aerated steam, electron treatment) and agents of natural origin (resistance inducers, plant derived products, micro-organisms) as seed treatments of carrots for ...
Kromphardt, C., Schmitt, Annegret,, Schmitt, Annegret, Forsberg, Gustaf, Groot, Steven P. C.,, Schmitt, A., Eckhard Koch, van der Wolf, J.M., Tinivella, Federico,, Wright, Sandra, A. I.,, Jahn, Marga,, Tahsein Amein, Gustaf Forsberg, Wright, S.A.I., Gullino, M.L., van der Wolf, Jan,, Roberts, S.J., Krauthausen, Hermann-Josef, Forsberg, G., Sigrid Werner, Forsberg, Gustaf,, Steven P. C. Groot, Stephan, D., Tinivella, F., Wolf, J.M., van der, Maria L. Gullino, Tinivella, Federico, Amein, T., Amein, Tahsein,, van der Wolf, Jan, Koch, Eckhard, Gullino, Maria L., Koch, Eckhard,, Stephan, Dietrich, Groot, S.P.C., Groot, Steven P. C., Dietrich Stephan, Steven J. Roberts, Kromphardt, Carola, Roberts, Steven J., Hermann-Josef Krauthausen, Gullino, Maria L.,, Werner, Sigrid,, Annegret Schmitt, Sandra A. I. Wright, Stephan, Dietrich,, Werner, S., Roberts, Steven J.,, Krauthausen, H.J., Jan van der Wolf, Wright, Sandra A. I.,, Koch, E., Kromphardt, Carola,, Jahn, Marga, Carola Kromphardt, Krauthausen, Hermann-Josef,, Jahn, M., Marga Jahn, Federico Tinivella, Werner, Sigrid   +59 more
core   +1 more source

Alternaria Fruit Spot: New Directions [PDF]

, 2013
This project determined the identity of causal pathogens, epidemiology and disease cycle of Alternaria leaf blotch and fruit spot in Australian apples and provided a management strategy for both diseases for inclusion in the integrated fruit production ...
Horlock, Christine, McLeod, Nick, McWaters, Alan, Dullahide, Shane   +3 more
core   +4 more sources

Seedling Resistance to Stagonospora nodorum Blotch in Wheat Genotypes [PDF]

, 2013
In two independent experiments set up in the greenhouse the seedling resistance to Stagonospora nodorum blotch was investigated in 92 varieties, breeding lines and genotypes with a known genetic background.
Csősz, Lászlóné, Gál, Mariann, Veisz, Ottó Bálint, Károlyiné Cséplő, Mónika, Vida, Gyula   +4 more
core   +2 more sources

Genetic analysis of resistance to septoria tritici blotch in the French winter wheat cultivars Balance and Apache [PDF]

, 2011
The ascomycete Mycosphaerella graminicola is the causal agent of septoria tritici blotch (STB), one of the most destructive foliar diseases of bread and durum wheat globally, particularly in temperate humid areas.
Laurent, V., Philippe Lonnet, Gert H. J. Kema, Richard G. F. Visser, Tabib Ghaffary, M.S., Seyed Mahmod Tabib Ghaffary, Margalé, E., Eric Margalé, Robert, O., Lee, T.A.J., van der, Visser, R.G.F., Theo A. J. van der Lee, Kema, G.H.J., Olivier Robert, van der Lee, T.A.J., Lonnet, P., Valerie Laurent   +16 more
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Management of Alternaria leaf and fruit spot in apples [PDF]

, 2006
Fungicide trials in New South Wales and Queensland have revealed that different Alternaria species are responsible for Alternaria-like leaf and fruit symptoms in each state.
Horlock, Christine, Hetherington, Shane, Dullahide, Shane   +2 more
core   +4 more sources

Application of real-time and multiplex PCR assays to study leaf blotch epidemics in barley [PDF]

, 2007
Leaf blotch, caused by Rhynchosporium secalis, was studied in a range of winter barley cultivars using a combination of traditional plant pathological techniques and newly developed multiplex and real-time polymerase chain reaction (PCR) assays.
Fountaine, J. M., Shaw, M. W., Fraaije, B. A., Ward, E., Napier, B., Fraaije, B.A., Fountaine, J.M., Shaw, M.W.   +7 more
core   +1 more source

Genome structure and pathogenicity of the fungal wheat pathogen Mycosphaerella graminicola [PDF]

, 2011
The phytopathogenic fungus Mycosphaerella graminicola (Fuckel) J. Schröt. in Cohn (asexual stage: Zymoseptoria tritici (Desm.) Quaedvlieg & Crous) causes septoria tritici leaf blotch (STB) in wheat and is one of the most important diseases of this crop ...
Ben M'Barek, S., M'Barek, S., Ben
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