Results 21 to 30 of about 990 (168)

Sexual and asexual propagation of Artemisia herba-alba; a native pastoral species highly valued and over-exploited

open access: yesAfrican and Mediterranean Agricultural Journal - Al Awamia, 2022
Artemisia herba-alba is among the most important pastoral species, characterized by a high fodder value, especially for ruminants. However, Artemisia herba-alba steppes in Morocco are undergoing continuous degradation.
Basma Chiboub   +5 more
doaj   +1 more source

Composition, antimicrobial and antioxidant activity of Artemisia herba-alba essential oil from northeast Algeria (Khenchela region) [PDF]

open access: yesActa Periodica Technologica, 2023
Plants are traditionally utilized in Algeria to treat many disorders, such as Artemisia herba-alba (Asteraceae family), which is a North African species.
Kadri Mounira   +4 more
doaj   +1 more source

Effectiveness of Essential Oils from Three Medicinal Plants Against Bayoud Disease (Fusarium oxysporum f. sp. albedinis) of Date Palm (Phoenix dactylifera L.)

open access: yesمجلة ديالى للعلوم الزراعية, 2022
Plant extracts and essential oils are promising new sources of non-toxic alternatives to chemicals substances. They are used for their antimicrobial properties against plant diseases of fungal origin, against bacterial, and those of virus origin.
Boualem Boumaaza   +6 more
doaj   +1 more source

Terpenes from Artemisia herba-alba [PDF]

open access: yesZeitschrift für Naturforschung C, 2013
Chromatographic investigation of the methylene chloride/methanol extract of the aerial parts of Artemisia herba-alba afforded a new monoterpene dimer, in addition to a known monoterpene and three known sesquiterpene lactones. The structures of the compounds were determined by comprehensive NMR analyses, including DEPT, COSY, HMQC, HMBC, and ...
Abou El-Hamd H, Mohamed   +2 more
openaire   +2 more sources

Ovicidal Activity and Phytochemical Analysis of some Spontaneous Plants Extracts Against Ectomyelois ceratoniae (Zeller) Lepidoptera: Pyralidae [PDF]

open access: yesAl-Qadisiyah Journal For Agriculture Sciences, 2023
The use of aqueous extracts as alternative solutions that significantly reduce to the damage caused by pests like Ectomyelois ceratoniae. This work presents in-vitro tests that are successfully applied to evaluate the ovicidal activity of four ...
Sana Bekiri   +4 more
doaj   +1 more source

Antibacterial activity of extracts from Artemisia herba alba

open access: yesTikrit Journal of Pharmaceutical Sciences, 2023
Exctract of Artemisia herba alba were evaluated for their antibacterial activity against Gram negative bacteria like E. coli , Pseudomonas aeruginosa and Gram positive bacteria like Staphylococcus aureus . The inhibitory effect in vitro was defined as the difference between the growth rate without herbs and the growth rate in the presence of an extract
Huda S. Aljebouri   +2 more
openaire   +1 more source

Characterization of volatile organic compounds from six aromatic and medicinal plant species growing wild in North African drylands

open access: yesNFS Journal, 2020
Aromatic and medicinal plants are large producers of secondary metabolites. Drylands of North Africa are characterized by high species richness of aromatic and medicinal plants which are still used by local populations in traditional medicine and ...
Nassim Zouaoui   +4 more
doaj   +1 more source

Evidence for chemical interference effect of an allelopathic plant on neighboring plant species: A field study. [PDF]

open access: yesPLoS ONE, 2018
Many studies have reported the phytotoxicity of allelopathic compounds under controlled conditions. However, more field studies are required to provide realistic evidences for the significance of allelopathic interference in natural communities.
Antonio I Arroyo   +6 more
doaj   +1 more source

The Tunisian Artemisia Essential Oil for Reducing Contamination of Stored Cereals by Tribolium castaneum

open access: yesFood Technology and Biotechnology, 2018
Essential oils of three species of Artemisia genus (A. absinthium L., A. campestris L. and A. herba-alba (Asso)) were analyzed by gas chromatography–mass spectrometry (GC-MS) and their potential insecticidal and repellent activities against the stored ...
Ikbal Chaieb   +5 more
doaj   +1 more source

Antibacterial effect of essential oils of two plants Eucalyptus camaldulensis and Artemisia herba alba on some bacterial strains

open access: yesBiosystems Diversity, 2021
Essential oils are secondary plant metabolites and have many therapeutic properties. The aim of our study is to determine the antibacterial effect of the essential oils of two plants cultivated in a semi-arid region located in the Northeast of Algeria ...
H. Fenghour   +3 more
doaj   +1 more source

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