دور المادة المنشطة PBO في نمو نباتات الحنطة .Triticum aestivum L النامية تحت ظروف الإجهاد ألجفافي
Other Title(s)
Role of Piperonyl Butoxide in growth of wheat (Triticum Aestivum L.) grown under of drought stress
Author
Source
Issue
Vol. 25, Issue 3 (31 Dec. 2014), pp.26-37, 12 p.
Publisher
University of Mosul College of Science
Publication Date
2014-12-31
Country of Publication
Iraq
No. of Pages
12
Main Subjects
Natural & Life Sciences (Multidisciplinary)
Abstract EN
The experiment was conducted in the wire house in the Department of Biology, College of Education, Mosul University according to the complete randomized design (C.R.D) to establish the synergetic effect of PBO in overcoming the negative effect caused by drought on the wheat (Ebba-95), by socking the seeds in three concentrations of PBO (0, 20, 40) microliter before culturing, and exposing the plant to two periods of drought after culturing to reveal its impact on the growth of the plant and some physiological aspects and chemical content of that plant.
The result showed that drought period had a negative effect on the plant height, leaf area, dry weight of shoot, and root, deficient of water content and total chlorophyll.
The second drought period caused decrease in the concentrations of P.
K.
Ca.
Mg by (28.1, 31.7, 22.2 and 20.5%) respectively, compared with the control treatment (without drought).
Yet, there was a significant increase in the plant content of proline, sodium concentration with drought.
Socking the seeds in PBO led to a stimulation in about qualition, as well as the interaction with drought reduces the negative effect of drought and increases the concentration of the above elements by (45.9, 18.8, 51.7, 39.2 %) respectively, at concentration 40 microliter compared with control.
on the other hand, the accumulation of the nutrient elements in the three parts of plant (root, shoot, grain) has the highest concentration of (P, Ca, Mg) appeared in grains compared with root and shoot
American Psychological Association (APA)
محمد سعيد فيصل. 2014. دور المادة المنشطة PBO في نمو نباتات الحنطة .Triticum aestivum L النامية تحت ظروف الإجهاد ألجفافي. مجلة علوم الرافدين،مج. 25، ع. 3، ص ص. 26-37.
https://search.emarefa.net/detail/BIM-834174
Modern Language Association (MLA)
محمد سعيد فيصل. دور المادة المنشطة PBO في نمو نباتات الحنطة .Triticum aestivum L النامية تحت ظروف الإجهاد ألجفافي. مجلة علوم الرافدين مج. 25، ع. 3 (2014)، ص ص. 26-37.
https://search.emarefa.net/detail/BIM-834174
American Medical Association (AMA)
محمد سعيد فيصل. دور المادة المنشطة PBO في نمو نباتات الحنطة .Triticum aestivum L النامية تحت ظروف الإجهاد ألجفافي. مجلة علوم الرافدين. 2014. مج. 25، ع. 3، ص ص. 26-37.
https://search.emarefa.net/detail/BIM-834174
Data Type
Journal Articles
Language
Arabic
Notes
يتضمن مراجع ببليوجرافية : ص. 36-37
Record ID
BIM-834174