Results 191 to 200 of about 8,850 (229)

Potato micro-tuber inducing hydroxylasiodiplodins from Lasiodiplodia theobromae

Phytochemistry, 2000
Three hydroxylasiodiplodins were isolated from the mycelium extracts of Lasiodiplodia theobromae IFO 31059; and their structures were identified as (3R),(4S)-4-hydroxylasiodiplodin, (3R),(6R)-6-hydroxy-de-O-methyllasiodiplodin and (3R),(5R)-5-hydroxy-de-O-methyllasiodiplodin. All showed potato micro-tuber inducing activity.
Q, Yang, M, Asai, H, Matsuura, T, Yoshihara   +3 more
openaire   +2 more sources

Lasiodiplodia theobromae, a Pathogen of Plants and Humans, Spreading to New Crop Hosts Globally.

Journal of Agricultural and Food Chemistry
In recent years, global temperatures have steadily increased, leading to new patterns of plant disease occurrence. Plant diseases caused by Lasiodiplodia theobromae (Pat.) Griff.
Shilong Jiang, Lei Hu, Zhibing Rui, Delu Wang, Libo Zhang, Jing-Jiang Zhou, Zhuo Chen   +6 more
semanticscholar   +1 more source

Three lasiodiplodins from lasiodiplodia theobromae ifo 31059

Phytochemistry, 1998
Abstract Three new fungal metabolites were isolated from the culture filtrate of the fungus, Lasiodiplodia theobromae IFO 31059 and identified as (5 R ) and (5 S ) 5-hydroxylasiodiplodins and 5-oxolasiodiplodin. The first two showed weak potato micro-tuber inducing activities, although only at very high dosage levels.
Hideyuki Matsuura, Kaoru Nakamori, E.A. Omer, Chiaki Hatakeyama, Teruhiko Yoshihara, Akitami Ichihara   +5 more
openaire   +1 more source

Identification, pathogenicity and management of Lasiodiplodia theobromae associated with dieback and gummosis of mango in Himachal Pradesh, India

Archives of Phytopathology and Plant Protection
Mango dieback and gummosis threaten mango cultivation in Himachal Pradesh, India. Surveys of 12 orchards (Dashehari cultivar) revealed symptoms like twig discoloration, leaf browning, and gum exudation, with disease incidence ranging from 85% to 100%.
Shalini Verma, Aditi Sharma, Ankita Thakur, Monika Thakur   +3 more
semanticscholar   +1 more source

Biocontrol of the zearalenone‐producer Fusarium ipomoeae on soybean pods using an avirulent Lasiodiplodia theobromae isolate

Pest Management Science
Fusarium pod blight is emerging as a destructive disease in soybean‐producing regions. Currently, strategies for the management of Fusarium pod blight are lacking.
Lin-Qin Tang, Xin Chen, Yong-hui Jiang, Jia‐Jia Cao, Ting Wu, Xing‐Chen Wang, Yang Shen, Xin‐Tong Zhang, Si-Yuan Liu, Suyan Wang, P. Laborda   +10 more
semanticscholar   +1 more source

Colonization of cashew plants by Lasiodiplodia theobromae: Microscopical features

Micron, 2011
Lasiodiplodia theobromae is a phytopathogenic fungus causing gummosis, a threatening disease for cashew plants in Brazil. In an attempt to investigate the ultrastructural features of the pathogen colonization and its response to immunofluorescence labeling, light, confocal and electron microscope studies were conducted on different severity scale ...
C R, Muniz, F C O, Freire, F M P, Viana, J E, Cardoso, P, Cooke, D, Wood, M I F, Guedes   +6 more
openaire   +2 more sources

Distribution and molecular characterization of Lasiodiplodia theobromae and Aceria guerreronis associated with coconut

Journal of environmental biology
Aim: A survey was conducted in major coconut-growing areas of Tamil Nadu in order to determine the presence of a fungus Aceria guerreronis, and a mite Lasiodiplodia theobromae and their interactive effects. The objective of the study was to ascertain the
A. Sudha, P. Kavitha, M. Rajesh, G. Preetha, S. Kavitha   +4 more
semanticscholar   +1 more source

Lasiodiplodia theobromae panophthalmitis.

Canadian journal of ophthalmology. Journal canadien d'ophtalmologie, 1986
Lasiodiplodia theobromae is a rare ocular pathogen. We report a case of panophthalmitis caused by this fungus. The patient was a healthy 62-year-old janitor with no history of ocular trauma in whom keratitis developed. Cultures of corneal scrapings identified the fungus.
A R, Slomovic, R K, Forster, H, Gelender
openaire   +1 more source

Pathological characterization and management of Lasiodiplodia theobromae, a hemi-biotroph with an interkingdom host range.

Plant Disease
Heart rot disease, caused by Lasiodiplodia theobromae, is destructive for date palms and other woody plants. The disease was reported in several oasis in Egypt, and the pathogen was found in association with infected trees suffering die-back and rachis ...
O. Atallah, Abdallah Hassanin, Sherin Yassin, A. S. Aloufi, Enas A. Almanzalawi, Ahmed Abdelkhalek, M. Atia, S. Behiry, Abdelrazek S. Abdelrhim, Y. Nehela   +9 more
semanticscholar   +1 more source

Lasiodiplodia theobromae deep mycosis in a kidney transplant patient

Médecine et Maladies Infectieuses, 2019
International ...
Carlet, C., Tachikart, T, Bellanger, Ap, Aubin, F., Chirouze, C., Klopfenstein, T.   +5 more
openaire   +3 more sources