Results 41 to 50 of about 833,070 (266)
Evaluation of pruning therapies in apple trees with fire blight
Journal of plant pathology, 2023 Ten experiments were conducted to evaluate the efficacy of methods to therapeutically remove fire blight cankers from apple trees with different age, vigor, training system and rootstock combinations in Washington, Oregon, Pennsylvania and New York ...
S. DuPont +5 more
semanticscholar +1 more source
Annals of Agrarian Science, 2018 Abstract Fire blight is distinguished among the fruit tree diseases by harmfulness. Fire blight damages about 180 cultural and wild plants belonging to the Rosaceae family. Quince, apple and pear are the most susceptible to the disease. At present, the disease occurs in over 40 countries of Europe and Asia.
Dali L. Gaganidze +5 more
openaire +1 more source
Specific Weather Factors Affecting the Incidence of Fire Blight in Korea from 2020 to 2023 [PDF]
Research in Plant DiseaseSince its initial outbreak in Korea in 2015, fire blight has consistently emerged annually. Fire blight out-breaks usually begin in May, peak in June, and decline in July in Korea.
Hyo-Won Choi +7 more
doaj +1 more source
Root system traits impact early fire blight susceptibility in apple (Malus × domestica)
BMC Plant Biology, 2019 Background Although it is known that resistant rootstocks facilitate management of fire blight disease, incited by Erwinia amylovora, the role of rootstock root traits in providing systemic defense against E. amylovora is unclear.
Jugpreet Singh +5 more
doaj +1 more source
Screening of Bacterial Antagonists to Develop an Effective Cocktail against Erwinia amylovora [PDF]
Research in Plant Disease, 2022 Several types of chemical bactericides have been used to control fire blight. However, their excessive usage leads to environmental deterioration. Therefore, several researchers have analyzed antagonistic microorganisms as promising, effective, and safe ...
Dong Hyuk Choi +5 more
doaj +1 more source
Phytopathologia Mediterranea, 2021 Fire blight, caused by Erwinia amylovora, is a severe disease of pear (Pyrus communis). Highly vigorous trees are more sensitive to E. amylovora damage after summer pruning. Trees grown in high-density orchards have lower vigour than those in low-density
Mery Dafny-Yelin +5 more
doaj +1 more source
, 2008 The fall webworm, Hyphantria cunea, is a common defoliator of ornamental and fruit trees in Utah. Starting around late July, the caterpillars, webbing, and damage become noticeable, particularly in some of the canyons adjacent to populated areas (Little Cottonwood canyon, Logan canyon, Provo canyon, etc.).
Evans, Kent +3 more
openaire +3 more sources
Identification of serine/threonine kinase and nucleotide-binding site–leucine-rich repeat (NBS-LRR) genes in the fire blight resistance quantitative trait locus of apple cultivar ‘Evereste’ [PDF]
, 2011 Fire blight is the most destructive bacterial disease affecting apple (Malus×domestica) worldwide. So far, no resistance gene against fire blight has been characterized in apple, despite several resistance regions having been identified.
A. Patocchi +8 more
core +3 more sources
Outbreak of Fire Blight of Apple and Asian Pear in 2015-2019 in Korea
Research in Plant Disease, 2020 Erwinia amylovora, a causal bacterium of fire blight disease, is registered as a prohibited quarantine pathogen in Korea. To control the disease, the government should diagnose the disease, dig and bury the host trees when fire blight occurs. Fire blight
Hyeonheui Ham +7 more
doaj +1 more source
Environmental Microbiology, 2022 Summary Erwinia amylovora, the causative agent of fire blight, uses flagella‐based motilities to translocate to host plant natural openings; however, little is known about how this bacterium migrates systemically in the apoplast.
Xiaochen Yuan +2 more
semanticscholar +1 more source