Isolation and antifungal activity of plant lectins against some plant pathogenic fungi
Other Title(s)
عزل اللكتينات النباتية و فاعليتها ضد بعض الفطريات الممرضة للنيات
Joint Authors
Muhsin, Suad Fawzi Id
Rabi, Intisar Ibrahim Mahmud
Abu Talib, Hamdi Qutub
Abbasi, Mustafa Abd al-Latif
Source
Alexandria Science Exchange Journal
Issue
Vol. 39, Issue 1 (31 Mar. 2018), pp.161-167, 7 p.
Publisher
Publication Date
2018-03-31
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Two lectins from seeds of white kidney bean (Phaseoulus vulgaries) and Soybean (Glycine max) were isolated and purified from saline crude extracts of seeds using ammonium sulfate precipitation.
The two pure lectins were tested in vitro against two plant pathogenic fungi, Fusarium oxysporum and Rhizoctonia solani.
Mycelial growth inhibition technique was performed in accordance with standard protocols to evaluate antifungal activity.
Mycelial of both tested fungi were inhibited by the lectins extracts.
Results revealed that, the lectin from Phaseoulus vulgaries (LP lectin) had a higher antifungal activity against F.
oxysporum (EC50 = 5058, 4872 and 3617 mg/L, after 48, 72 and 120 h, respectively).
Inaddition, the antifungal activity of LP lectin against R.
solani was higher than lectin from Glycine max (LG lectin) with EC50 values 6786, 6646 and 5465 mg/L after 48, 72 and 120 h, respectively,
American Psychological Association (APA)
Muhsin, Suad Fawzi Id& Abbasi, Mustafa Abd al-Latif& Rabi, Intisar Ibrahim Mahmud& Abu Talib, Hamdi Qutub. 2018. Isolation and antifungal activity of plant lectins against some plant pathogenic fungi. Alexandria Science Exchange Journal،Vol. 39, no. 1, pp.161-167.
https://search.emarefa.net/detail/BIM-952788
Modern Language Association (MLA)
Rabi, Intisar Ibrahim Mahmud…[et al.]. Isolation and antifungal activity of plant lectins against some plant pathogenic fungi. Alexandria Science Exchange Journal Vol. 39, no. 1 (Jan. / Mar. 2018), pp.161-167.
https://search.emarefa.net/detail/BIM-952788
American Medical Association (AMA)
Muhsin, Suad Fawzi Id& Abbasi, Mustafa Abd al-Latif& Rabi, Intisar Ibrahim Mahmud& Abu Talib, Hamdi Qutub. Isolation and antifungal activity of plant lectins against some plant pathogenic fungi. Alexandria Science Exchange Journal. 2018. Vol. 39, no. 1, pp.161-167.
https://search.emarefa.net/detail/BIM-952788
Data Type
Journal Articles
Language
English
Record ID
BIM-952788