Identification and Characterization of Fungal Pathogens Associated with Boxwood Diseases in the Republic of Korea [PDF]
The Plant Pathology Journal, 2022 Boxwood is a representative ornamental shrub that is widely used in landscaping horticulture. After pruning, damaged leaves or stems of boxwoods are unavoidably vulnerable to infection by various plant pathogens. Several boxwood diseases caused by fungi,
Soobin Shin, Jung-Eun Kim, Hokyoung Son
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A Potent Burkholderia Endophyte against Boxwood Blight Caused by Calonectria pseudonaviculata [PDF]
Microorganisms, 2020 Calonectria pseudonaviculata (Cps) poses an increasing threat to boxwood, a major nursery crop and iconic landscape plant worldwide. Here, we report on a potent biocontrol agent that produces small sage green (SSG) colonies on potato dextrose agar.
Ping Kong, Chuanxue Hong
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Potential Distribution of Invasive Boxwood Blight Pathogen (Calonectriapseudonaviculata) as Predicted by Process-Based and Correlative Models [PDF]
Biology, 2022 Boxwood blight caused by Cps is an emerging disease that has had devastating impacts on Buxus spp. in the horticultural sector, landscapes, and native ecosystems. In this study, we produced a process-based climatic suitability model in the CLIMEX program
Brittany S. Barker +2 more
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Metagenomic sequencing for detection and identification of the boxwood blight pathogen Calonectria pseudonaviculata [PDF]
Scientific Reports, 2022 Pathogen detection and identification are key elements in outbreak control of human, animal, and plant diseases. Since many fungal plant pathogens cause similar symptoms, are difficult to distinguish morphologically, and grow slowly in culture, culture ...
Shu Yang +5 more
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Epidemiology of boxwood blight in western North Carolina and Virginia and evaluation of the boxwood blight infection risk model [PDF]
Scientific ReportsBoxwood blight, caused by Calonectria pseudonaviculata, is a highly invasive emerging disease. Since the first US report in North Carolina and Connecticut in 2011, boxwood blight has spread to over 30 US states, risking more than 90% of boxwood ...
Ihsanul Khaliq +4 more
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Endophytic Burkholderia sp. SSG as a potential biofertilizer promoting boxwood growth [PDF]
PeerJ, 2020 Background Burkholderia sp. SSG is a bacterial endophyte isolated from boxwood leaves showing a resistant response to infection by the boxwood blight pathogen Calonectria pseudonaviculata.
Ping Kong, Chuanxue Hong
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Characterization of the Soil Bacterial Community from Selected Boxwood Gardens across the United States [PDF]
Microorganisms, 2022 In a recent study, we observed a rapid decline of the boxwood blight pathogen Calonectria pseudonaviculata (Cps) soil population in all surveyed gardens across the United States, and we speculated that these garden soils might be suppressive to Cps. This
Xiaoping Li +7 more
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Comparative genomic analysis reveals contraction of gene families with putative roles in pathogenesis in the fungal boxwood pathogens Calonectria henricotiae and C. pseudonaviculata [PDF]
BMC Ecology and Evolution, 2022 Background Boxwood blight disease caused by Calonectria henricotiae and C. pseudonaviculata is of ecological and economic significance in cultivated and native ecosystems worldwide.
Layne W. Rogers +4 more
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Evaluation of 1021Bp, a close relative of Pseudomonas eucalypticola, for potential of plant growth promotion, fungal pathogen suppression and boxwood blight control [PDF]
BMC MicrobiologyBackground Pseudomonas eucalypticola, a new species of the P. fluorescens group that generates most Pseudomonas-based biocontrol agents, has not been found in any plants other than Eucalyptus dunnii leaves.
Ping Kong, Chuanxue Hong
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Metabarcoding-based characterization of the boxwood root-zone soil microbiome [PDF]
BMC Plant BiologyBackground Soil microbiomes are important for plant growth and health. The objectives of this study were to characterize boxwood root-zone microbial community and understand their associations with plant disease resistance and other horticultural traits.
Xiaoping Li +5 more
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