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Evaluation of some antioxidants against tomato early blight disease
Other Title(s)
تقييم بعض مضادات الأكسدة ضد مرض اللفحة المبكرة في الطماطم
Joint Authors
Abd al-Al, Ahmad Muhammad
al-Shinnawi, Muhammad Zaki
Source
Alexandria Journal of Agricultural Sciences
Issue
Vol. 63, Issue 3 (30 Jun. 2018), pp.157-164, 8 p.
Publisher
Alexandria University Faculty of Agriculture
Publication Date
2018-06-30
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Topics
Abstract EN
This work was carried out under greenhouse conditions during two successive seasons 2017 and 2018, at the Farm of
Faculty of Agriculture, Menoufiya University, Shibin El-Kom to study the effect of three antioxidants i.
e; salicylic acid,
ascorbic acid and boric acid with two concentrations (15 and 30 mg/l) on tomato early blight disease incidence, disease
severity, some growth characters, water relations and chemical compositions of tomato plants.
All treatments of
antioxidants significantly reduced disease incidence and disease severity, in as much as, increased significantly plant
height, leaf area fresh and dry weight, total water content (TWC), bound water, free water, relative water content (RWC)
and transpiration rate.
Also, application of antioxidants increase in chlorophyll A, chlorophyll B, carotenoids, total
carbohydrates, total sugars, protein and prolien on tomato plants.
Salicylic acid (30 mg/l) was the best treatment followed
by the (30 mgl/l) of ascorbic acid While, boric acid (15 mg/l) recorded the least effect on disease severity, disease
incidence, growth characters, water relations parameters and chemical compositions.
American Psychological Association (APA)
al-Shinnawi, Muhammad Zaki& Abd al-Al, Ahmad Muhammad. 2018. Evaluation of some antioxidants against tomato early blight disease. Alexandria Journal of Agricultural Sciences،Vol. 63, no. 3, pp.157-164.
https://search.emarefa.net/detail/BIM-1244253
Modern Language Association (MLA)
al-Shinnawi, Muhammad Zaki& Abd al-Al, Ahmad Muhammad. Evaluation of some antioxidants against tomato early blight disease. Alexandria Journal of Agricultural Sciences Vol. 63, no. 3 (2018), pp.157-164.
https://search.emarefa.net/detail/BIM-1244253
American Medical Association (AMA)
al-Shinnawi, Muhammad Zaki& Abd al-Al, Ahmad Muhammad. Evaluation of some antioxidants against tomato early blight disease. Alexandria Journal of Agricultural Sciences. 2018. Vol. 63, no. 3, pp.157-164.
https://search.emarefa.net/detail/BIM-1244253
Data Type
Journal Articles
Language
English
Notes
-
Record ID
BIM-1244253