Growth and Metabolic Responses of Rhazya stricta Decne to Habitat Diversity in Makkah Region, Saudi Arabia
نویسندگان
چکیده
منابع مشابه
Hammada Elegans-rhazya Stricta Competitive Relationships in a Deteriorated Range Site in Raudhat Al-khafs, Saudi Arabia
Rhazya stricta, an evergreen poisonous shrub, is invading many rangeland areas in Saudi Arabia. A field study was conducted in Raudhat AI-Khafs to assess the relationship between R. stricta and Hammada elegans, a valuable and a dominant saltbush range plant in the area. Only eight perennial species were found in the site of which H. elegans and R. stricta were almost exclusively co-dominating t...
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Rhazya stricta is a small glabrous shrub, widely distributed throughout Western Asia from Yemen to Arabia, to the North West Province of India and abundantly found in various regions of Pakistan. Larvicidal and antifungal studies of polar and non polar aerial parts extracts of Rhazya stricta were performed using brine shrimps larvae for larvicidal study and for antifungal study microorganisms, ...
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In recent decades, particulate matter (PM10) have received much attention due to its potential adverse health impact and the subsequent need to better control or regulate these pollutants. The aim of this paper is focused on study risk assessment of PM10 in four different districts (Shebikah, Masfalah, Aziziyah, Awali) in Makkah, Saudi Arabia during the period from 1 Ramadan 1434 AH 27 Safar 14...
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OBJECTIVE To determine the seroprevalence of Helicobacter.pylori antibodies in asymptomatic healthy population. METHODS Convenient sampling was done in asymptomatic healthy individuals accompanying the patients who had no previous history of epigastric pain. Venous blood was collected from individuals and sera separated. Enzyme-linked immunosorbent assay (ELISA) was used to determine H. pylor...
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ژورنال
عنوان ژورنال: Egyptian Journal of Botany
سال: 2018
ISSN: 2357-0350
DOI: 10.21608/ejbo.2018.1970.1133