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Mona S Alwahaibi منى بنت سليمان الوهيبي

Associate Professor

Faculty member

كلية العلوم
Building 5 Third Floor Office 299
المنشورات
مقال فى مجلة
2015
تم النشر فى:

Response of Different Genotypes of Faba Bean Plant to Drought Stress

Siddiqui, Manzer H. . 2015

بحث علمي منشور

Drought stress is one of the major abiotic stresses that are a threat to
crop production worldwide. Drought stress impairs the plants growth and yield.
Therefore, the aim of the present experiment was to select the tolerant genotype/s on the
basis of moprpho-physiological and biochemical characteristics of 10 Vicia faba genotypes
(Zafar 1, Zafar 2, Shebam, Makamora, Espan, Giza Blanka, Giza 3, C4, C5 and G853) under
drought stress. We studied the effect of different levels of drought stress i.e., (i) normal
irrigation (ii) mild stress (iii) moderate stress, and (iv) severe stress on plant height (PH)
plant−1, fresh weight (FW) and dry weight (DW) plant−1, area leaf−1, leaf relative water
content (RWC), proline (Pro) content, total chlorophyll (Total Chl) content, electrolyte
leakage (EL), malondialdehyde (MDA), hydrogen peroxide (H2O2) content, and activities of
catalase (CAT), peroxidase (POD) and superoxide dismutase (SOD) of genotypes of faba
bean. Drought stress reduced all growth parameters and Total Chl content of all genotypes.
However, the deteriorating effect of drought stress on the growth performance of genotypes
“C5” and “Zafar 1” were relatively low due to its better antioxidant enzymes activities (CAT,
POD and SOD), and accumulation of Pro and Total Chl, and leaf RWC. In the study,

 

نوع عمل المنشور
ورقة علمية
رقم المجلد
16
مجلة/صحيفة
International Journal of Molecular Sciences
الصفحات
16, 10214-10227
مزيد من المنشورات
publications

The unpredictably changing climatic conditions, especially high temperatures, are putting a continuous
threat to sustainable cotton production. The current study was designed to investigate…

بواسطة Mona S.Alwhibi, Muhammad Irfan Yousaf
2023
تم النشر فى:
Journal of King Saud University – Science
publications

In-vitro chemical characterization and mosquitocidal screening of essential oil derived from Mikania scandens (L.) Willd. (Asteraceae) (CVO-MS) against the malarial vector Anopheles gambiae was…

بواسطة Radhakrishnan, N., Karthi, S, Raghuraman, P., Ganesan, R, Srinivasan, K, Edwin, E, Mona S. alwahibi
2023
publications

In the current times, nanotechnology has emerged as a field that promises scientific advancement with the manipulation, improvement, and application of near-atomic scale materials.Bimetallic…

بواسطة Mona S.Alwhibi, Khalid M.O.Ortashi, Awatif A.Hendi, M.A.Awad, Dina A.Soliman, MohamedEl-Zaidy
2022
تم النشر فى:
Elsevier