دور بعض فطريات المقاومة الحيوية في الوقاية من الاصابة بفطريات المجموع الخضري لنبات الخيار
Other Title(s)
Role of some fungal biocontrol agents to protect foliar of cucumber plants
Joint Authors
ذكاء فايز محمد
مطرود، عبد النبي عبد الأمير
Source
Issue
Vol. 8, Issue 1 (31 Dec. 2020), pp.64-75, 12 p.
Publisher
Al-Muthanna University Agriculture College
Publication Date
2020-12-31
Country of Publication
Iraq
No. of Pages
12
Main Subjects
Social Sciences (Multidisciplinary)
Topics
Abstract EN
This study aimed to find biological factors that increase plant growth and thus the resistance of shoot fungi away from the use of chemical pesticides.
The study included isolation of a large group of soil fungi Surrounding the roots of the cucumber plant grown in the greenhouse.
The results of study showed the ability of fungal isolates to dissolve the phosphorus component in medium NBRIP under shaking incubated conditions.
The treatment of Aspergillus niger reduced the pH after 5, 10, 15 days of incubation an average of 3.760, 3.763, 2.947 respectively.
The laboratory fungal isolates have also showed their ability to produce the hormone acetic acid IAA.
The results showed an increase in growth parameters of plants treated with the biological resistance fungi A.
niger and T.
koningi2 by increasing the wet and dry weight of the shoots and roots.
The results of the peroxide enzyme estimate also confirmed the increase of this enzyme due to the biological resistance fungi as the treatment of A.
niger reached 0.02067 compared to the comparison treatment, it reached 0.01333.
This is an indication of the increased induction of systemic resistance in the cucumber plant, as the pathogenic fungi were not recorded on the plants treated with the biological resistance fungi, and A.
alternata was recorded on the comparison treatment.
Corresponding author: E-mail(abdu1988875@yahoo.
com) Al- Muthanna University All rights reserved
American Psychological Association (APA)
مطرود، عبد النبي عبد الأمير وذكاء فايز محمد. 2020. دور بعض فطريات المقاومة الحيوية في الوقاية من الاصابة بفطريات المجموع الخضري لنبات الخيار. مجلة المثنى للعلوم الزراعية،مج. 8، ع. 1، ص ص. 64-75.
https://search.emarefa.net/detail/BIM-1316309
Modern Language Association (MLA)
مطرود، عبد النبي عبد الأمير وذكاء فايز محمد. دور بعض فطريات المقاومة الحيوية في الوقاية من الاصابة بفطريات المجموع الخضري لنبات الخيار. مجلة المثنى للعلوم الزراعية مج. 8، ع. 1 (2020)، ص ص. 64-75.
https://search.emarefa.net/detail/BIM-1316309
American Medical Association (AMA)
مطرود، عبد النبي عبد الأمير وذكاء فايز محمد. دور بعض فطريات المقاومة الحيوية في الوقاية من الاصابة بفطريات المجموع الخضري لنبات الخيار. مجلة المثنى للعلوم الزراعية. 2020. مج. 8، ع. 1، ص ص. 64-75.
https://search.emarefa.net/detail/BIM-1316309
Data Type
Journal Articles
Language
Arabic
Notes
-
Record ID
BIM-1316309