Results 41 to 50 of about 28,756 (271)

Epidemiology of Monilinia laxa, the causal agent of blossom blight in almond orchards within the Ebro Valley. [PDF]

Pest Manag Sci
Blossom blight caused by Monilinia laxa in almond orchards in the Ebro Valley. Early stages of mummified fruiting structures infected by M. laxa frequently adhered to branches. Later stages of mummified fruiting structures were predominantly on the ground.
Casals C, Zúñiga E, Miarnau X, Torguet L, Teixidó N, Segarra J, Torres R.   +6 more
europepmc   +2 more sources

Preliminary Results on the Incidence of Bacterial Disease Associated Symptoms on Sour Cherry (Prunus cerasus) Trees in Northern Romania

Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Horticulture, 2021
Bacterial diseases induce various symptoms on all fruit tree species cultivated in Bistrita area, north Transylvania, Romania. The preliminary results showed a very high incidence of bacterial associated symptoms in this sour cherry plot, only 1.14% of ...
Smaranda Doina ROȘU-MAREȘ
doaj   +1 more source

Genome editing of the disease susceptibility gene CsLOB1 in citrus confers resistance to citrus canker

Plant Biotechnology Journal, 2017
Citrus is a highly valued tree crop worldwide, while, at the same time, citrus production faces many biotic challenges, including bacterial canker and Huanglongbing (HLB).
Hongge Jia, Yunzeng Zhang, V. Orbović, Jin Xu, F. White, Jeffrey B. Jones, Nian Wang   +6 more
semanticscholar   +1 more source

High diversity of Diaporthe species associated with pear shoot canker in China

Persoonia, 2020
Species of Diaporthe (syn. Phomopsis) are important endophytes, saprobes and pathogens, infecting a wide range of plants and resulting in important crop diseases. However, the species occurring on pear remain largely unresolved. In this study, a total of
Y. S. Guo, P. W. Crous, Q. Bai, M. Fu, M. M. Yang, X. H. Wang, Y. M. Du, N. Hong, W. X. Xu, G. P. Wang   +9 more
semanticscholar   +1 more source

Fungal canker agents in apple production hubs of Iran

Scientific Reports, 2021
To identify apple canker casual agents and evaluate their pathogenicity and virulence in apple production hubs including West Azarbaijan, Isfahan and Tehran provinces; samples were collected from symptomatic apple trees.
A. Nourian, M. Salehi, N. Safaie, F. Khelghatibana, J. Abdollahzadeh   +4 more
semanticscholar   +1 more source

Widespread mortality of trembling aspen (Populus tremuloides) throughout interior Alaskan boreal forests resulting from a novel canker disease

PLoS ONE, 2021
Over the past several decades, growth declines and mortality of trembling aspen throughout western Canada and the United States have been linked to drought, often interacting with outbreaks of insects and fungal pathogens, resulting in a “sudden aspen ...
R. Ruess, L. Winton, G. Adams
semanticscholar   +1 more source

Genome, Proteome and Structure of a T7-Like Bacteriophage of the Kiwifruit Canker Phytopathogen Pseudomonas Syringae pv. Actinidiae

Viruses, 2015
Pseudomonas syringae pv. actinidiae is an economically significant pathogen responsible for severe bacterial canker of kiwifruit (Actinidia sp.). Bacteriophages infecting this phytopathogen have potential as biocontrol agents as part of an integrated ...
Rebekah A. Frampton, Elena Lopez Acedo, Vivienne L. Young, Danni Chen, Brian Tong, Corinda Taylor, Richard A. Easingwood, Andrew R. Pitman, Torsten Kleffmann, Mihnea Bostina, Peter C. Fineran   +10 more
doaj   +1 more source

Florida CItrus Activity Book

EDIS, 2017
The Florida Citrus Activity Book is a basic introduction to Florida citrus trees, diseases, and pests. This book is for elementary students.
Jamie D. Burrow, Megan M. Dewdney, Michael E. Rogers, Timothy M. Spann, Tripti Vashisth   +4 more
doaj   +5 more sources

High Diversity of Cytospora Associated With Canker and Dieback of Rosaceae in China, With 10 New Species Described

Frontiers in Plant Science, 2020
Cytospora canker is a destructive disease of numerous hosts and causes serious economic losses with a worldwide distribution. Identification of Cytospora species is difficult due to insufficient phylogenetic understanding and overlapped morphological ...
M. Pan, Haiyan Zhu, G. Bonthond, C. Tian, Xinlei Fan   +4 more
semanticscholar   +1 more source

Hyperspectral dimension reduction and navel orange surface disease defect classification using independent component analysis-genetic algorithm

Frontiers in Nutrition, 2022
Canker is a common disease of navel oranges that is visible before harvest, and penicilliosis is a common disease occurring after harvest and storage.
Jing Li, Liang He, Muhua Liu, Jinyin Chen, Long Xue, Long Xue   +5 more
doaj   +1 more source