نتایج جستجو برای: ziziphus spina

تعداد نتایج: 4156  

Journal: :BioNanoScience 2022

Abstract Over the past several years, greener fabrication of metal oxide nanoparticles has attracted significant attention due to their simplicity, eco-friendliness, availability, and nontoxicity. This paper focused on nickel (NiO-NPs) using leaf extract Ziziphus spina-christi L. evaluating its potential biological activities. The characterization synthesized NiO-NPs was confirmed ultraviolet–v...

2011
A. Hussain M. N. Khan M. S. Sajid Z. Iqbal M. K. Khan R. Z. Abbas M. A. Raza E U. Ghafoor

The present studies have been planned to evaluate ovicidal efficacy of Ziziphus mauritiana and Terminalia arjuna leaves. For this purpose, egg hatch test (EHT) was conducted on nematode ova to investigate the in vitro ovicidal effects of crude aqueous extract (CAE) and crude aqueous methanolic extracts (CAME) of the leaves of the plants. Lethal concentration 50 (LC50) values of CAE and CAME of ...

2017

Honey and hydrogen peroxide are effective antibacterial agents. The antibacterial activity of honey is mainly attributed to hydrogen peroxide generation that is produced in the honey by the activity of the glucose oxidase (GOX) enzyme. Ziziphus Spina Christi and Acacia spp. honey samples were collected for the study. Hydrogen peroxide was measured using a sensitive enzymatic/colorimetric assay....

2013
Abdelnasser Galal

Salicylic acid (SA) is one of numerous phenolic compounds found in plants with numerous important physiological events. Exogenously application of Salicylic acid (SA) is useful for the growth and development of plants. This investigation aimed to study the improving effect of salicylic acid on the tissue culture of Ziziphus spina-christi. To study its improving effect were used shoot-tip explan...

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