Results 1 to 10 of about 1,149 (107)

Ceratobasidium sp. is associated with cassava witches’ broom disease, a re-emerging threat to cassava cultivation in Southeast Asia [PDF]

Scientific Reports, 2023
Cassava witches' broom disease (CWBD) is a devastating disease of cassava in Southeast Asia (SEA), of unknown etiology. Affected plants show reduced internodal length, proliferation of leaves and weakening of stems.
Ana M. Leiva, Juan M. Pardo, Warren Arinaitwe, Jonathan Newby, Pinkham Vongphachanh, Khonesavanh Chittarath, Samoul Oeurn, Le Thi Hang, Alejandra Gil-Ordóñez, Rafael Rodriguez, Wilmer J. Cuellar   +10 more
doaj   +4 more sources

Furanoids from the Gymnadenia conopsea (Orchidaceae) seed germination supporting fungus Ceratobasidium sp. (GS2) [PDF]

Frontiers in Microbiology, 2022
Five furanoids including a new analog (S)-1,4-di(furan-2-yl)-2-hydroxybutane-1,4-dione (1) together with four known ones, rhizosolaniol (2), 5-hydroxymethylfurfural (3), 2-furoic acid (4) and (2-furyl) oxoacetamide (5), were isolated from the fungal ...
Lixin Shi, Li Han, Zeyu Zhao, Qi Li, Yanduo Wang, Gang Ding, Xiaoke Xing   +6 more
doaj   +4 more sources

Effects of the mycorrhizal fungus Ceratobasidium sp. AR2 on growth and flavonoid accumulation in Anoectochilus roxburghii [PDF]

PeerJ, 2020
Background Anoectochilus roxburghii is a traditional Chinese medicine with potent medicinal activity owing to the presence of secondary metabolites, particularly flavonoids. A.
Ying Zhang, Yuanyuan Li, Shunxing Guo
doaj   +5 more sources

Identification of a Novel Pathogen of Peanut Root Rot, Ceratobasidium sp. AG-A, and the Potential of Selected Bacterial Biocontrol Agents [PDF]

Journal of Fungi
Peanut root rot poses a significant threat to global peanut production. In order to identify the new pathogen of peanut root rot in Shandong province, China, and to screen the effective antagonistic biocontrol strains against the identified pathogen, ten
Ying Li, Xia Zhang, Xinying Song, Manlin Xu, Kang He, Yucheng Chi, Zhiqing Guo   +6 more
doaj   +3 more sources

Changes in the Microbial Composition of the Rhizosphere of Hop Plants Affected by Verticillium Wilt Caused by Verticillium nonalfalfae [PDF]

Microorganisms, 2023
Verticillium wilt is a devastating disease affecting many crops, including hops. This study aims to describe fungal and bacterial populations associated with bulk and rhizosphere soils in a hop field cultivated in Slovenia with the Celeia variety, which ...
Elena Gallego-Clemente, Víctor Moreno-González, Ana Ibáñez, Carla Calvo-Peña, Seyedehtannaz Ghoreshizadeh, Sebastjan Radišek, Rebeca Cobos, Juan José R. Coque   +7 more
doaj   +2 more sources

Status of Cassava Witches’ Broom Disease in the Philippines and Identification of Potential Pathogens by Metagenomic Analysis [PDF]

Biology
Cassava witches’ broom disease (CWBD) is one of the most devastating diseases of cassava (Manihot esculenta Crantz), and it threatens global production of the crop. In 2017, a phytoplasma, Candidatus Phytoplasma luffae (Ca. P.
Darwin Magsino Landicho, Ray Jerome Mojica Montañez, Maurizio Camagna, Sokty Neang, Abriel Salaria Bulasag, Peter Magan Magdaraog, Ikuo Sato, Daigo Takemoto, Kensaku Maejima, Marita Sanfuego Pinili, Sotaro Chiba   +10 more
doaj   +2 more sources

Combined Metabolome and Transcriptome Analyses Reveal the Effects of Mycorrhizal Fungus Ceratobasidium sp. AR2 on the Flavonoid Accumulation in Anoectochilus roxburghii during Different Growth Stages. [PDF]

Int J Mol Sci, 2020
Anoectochilus roxburghii is a traditional Chinese herb with high medicinal value, with main bioactive constituents which are flavonoids. It commonly associates with mycorrhizal fungi for its growth and development. Moreover, mycorrhizal fungi can induce changes in the internal metabolism of host plants.
Zhang Y, Li Y, Chen X, Meng Z, Guo S.
europepmc   +4 more sources

Bioactive steroids from seed germination supporting fungus (Ceratobasidium GS2) of the terrestrial orchid Gymnadenia conopsea [PDF]

Mycology, 2023
Almost all orchids rely on mycorrhizal fungus to support their seed germination. To date, the effect of active components in mycorrhizal fungus on orchid seed germination largely remains unknown.
Lixin Shi, Zeyu Zhao, Luna Yang, Gang Ding, Xiaoke Xing   +4 more
doaj   +2 more sources

Biocontrol Potential of Streptomyces sp. C2-4 against Ceratobasidium cereale Caused Sharp Eyespot in Wheat [PDF]

Research in Plant Disease
Recently, various fungal diseases have emerged in winter crops, including barley, oats, and wheat, as a consequence of climate change. Among these diseases, sharp eyespot, caused by Ceratobasidium cereale, is a significant concern because it occurs ...
Miju Jo, Sunmin An, Da Som Kim, Won-Jae Chi, Sook-Young Park   +4 more
doaj   +2 more sources

Isolation, genome analysis and tissue localization of Ceratobasidium theobromae, a new encounter pathogen of cassava in Southeast Asia [PDF]

Scientific Reports
In Southeast Asia (SEA) fastidious fungi of the Ceratobasidium genus are associated with proliferation of sprouts and vascular necrosis in cacao and cassava, crops that were introduced from the tropical Americas to this region.
Alejandra Gil-Ordóñez, Juan M. Pardo, Samar Sheat, Khamla Xaiyavong, Ana M. Leiva, Warren Arinaitwe, Stephan Winter, Jonathan Newby, Wilmer J. Cuellar   +8 more
doaj   +2 more sources