Results 161 to 170 of about 5,494 (218)

Exogenous melatonin improves pear resistance to Botryosphaeria dothidea by increasing autophagic activity and sugar/organic acid levels.

Phytopathology, 2022
Pear is a perennial deciduous fruit tree of the Rosaceae Pyrus genus, and is one of the main fruit trees worldwide. The pathogen Botryosphaeria dothidea infects pear trees and causes pear ring rot disease.
Yun Wang, Guoming Wang, Wenyu Xu, Zhen-wang Zhang, Xun Sun, Shaoling Zhang   +5 more
semanticscholar   +1 more source

Antifungal Activity and Mechanism of Diaporthein B against Botryosphaeria dothidea in Prevention of Apple Ring Rot.

Journal of Agricultural and Food Chemistry
Apple ring rot, caused by the pathogenic fungus Botryosphaeria dothidea, has inflicted substantial economic losses and caused significant food safety concerns.
Hui-Fang Du, Ya-Hui Zhang, Wan Li, Huajie Zhu, Sen Pang, Da-bin Song, Zhong-Cheng Liu, Charles U. Pittman, Fei Cao   +8 more
semanticscholar   +1 more source

Host-induced gene silencing in wild apple germplasm Malus hupehensis confers resistance to the fungal pathogen Botryosphaeria dothidea.

The Plant Journal
Host-induced gene silencing (HIGS) is an inherent mechanism of plant resistance to fungal pathogens, resulting from cross-kingdom RNA interference (RNAi) mediated by small RNAs (sRNAs) delivered from plants into invading fungi.
Xinyi Yu, Xinxin Lin, Tingting Zhou, Lifang Cao, Kaixu Hu, Fangzhu Li, S. Qu   +6 more
semanticscholar   +1 more source

Active compound identification by screening 33 essential oil monomers against Botryosphaeria dothidea from postharvest kiwifruit and its potential action mode.

Pesticide Biochemistry and Physiology, 2021
The antifungal activity of postharvest kiwifruit against the pathogen Botryosphaeria dothidea was evaluated for 33 essential oil monomers. The possible mechanism for the known active compounds were further assessed in this study. The results show all the
Jie Li, S. Fu, Gang Fan, Dongmei Li, Shuzhen Yang, L. Peng, Siyi Pan   +6 more
semanticscholar   +1 more source

Discovery of Botryosphaeria eucalypti sp. nov. from blighted Eucalyptus leaves in India.

Microbial Pathogenesis
Eucalyptus spp. are undoubtedly one of the most favored plantation trees globally. Accurately identifying Eucalyptus pathogens is therefore crucial for timely disease prevention and control.
N. Negi, Ram krishna, R. Meena, M. Bhandari, S. Pandey   +4 more
semanticscholar   +1 more source

Agrobacterium tumefaciens-mediated transformation of Botryosphaeria dothidea

World Journal of Microbiology and Biotechnology, 2016
Botryosphaeria dothidea is a severe causal agent of die-back and cankers of many woody plants and causes great losses in many regions. The pathogenic mechanism of this pathogen has not been well explored due to lack of mutants and genetic information. In this study, we developed an Agrobacterium tumefaciens-mediated transformation (ATMT) protocol for B.
Liang, Chen, Qun, Wang, Hua, Chen, Gengwu, Sun, Huixiang, Liu, Hongkai, Wang   +5 more
openaire   +2 more sources

Incidence of Botryosphaeria dothidea on mango fruits

Journal of Eco-friendly Agriculture, 2023
Mango (Mangifera indica L.) is the world’s fifth most important fruit crop with production of about 54.83 million metric tonnes. India contributes over 45 percent in Global production, where Uttar Pradesh is number one mango producer state with productivity of 17.14 tonnes /ha and production around 4.55 million tonnes.
P K Shukla, Tahseen Fatima, Nidhi Kumari
openaire   +1 more source

The two-component histidine kinase BdHk1 regulates fungal development, virulence and fungicide sensitivity in Botryosphaeria dothidea.

Pesticide Biochemistry and Physiology
Histidine kinases (HKs) allow fungal cells to sense and respond to environmental stimuli. However, the biological role of HKs in Botryosphaeria dothidea, the causal agent of Botryosphaeria canker and apple ring rot, remains unknown.
Meiqi Zhu, Tinghua Huan, Yanru Ma, Yang Han, Naixu Liu, Sen Lian, Baohua Li, Weichao Ren   +7 more
semanticscholar   +1 more source

Effect of light intensity on sporulation of Botryosphaeria ribis

Mycopathologia, 1971
Pycnidia were produced by six of seven isolates ofB. ribis at one or more intensity levels of continuous illumination at 21 °C. Under conditions of alternating light (12 h−27 °C) and darkness (12 h−21 °C) pycnidia formed in cultures of six isolates at three or more intensity levels, while one isolate failed to form pycnidia at any intensity level ...
D H, Smith, C L, Fergus
openaire   +2 more sources

Phylogeny and taxonomy of Botryosphaeria and Neofusicoccum species in Iran, with description of Botryosphaeria scharifii sp. nov.

Mycologia, 2013
Species of Botryosphaeriaceae are important pathogens and endophytes associated with woody plants. Botryosphaeria and Neofusicoccum are two well known genera of the family. In this study 125 isolates morphologically resembling members of this family were collected from about 20 different fruit and forest trees in Iran.
Jafar, Abdollahzadeh, Rasoul, Zare, Alan J L, Phillips   +2 more
openaire   +2 more sources