Results 11 to 20 of about 231,426 (251)

Plant communities and their environmental drivers on an arid mountain, Gebel Elba, Egypt [PDF]

open access: yesVegetation Classification and Survey (VCS), 2020
Aims: Gebel Elba is an arid mountain range supporting biological diversity that is incomparable to any other region of Egypt. This mountain has a vegetation structure and floristic community similar to the highlands of East Africa and the southwestern ...
Maged M. Abutaha   +3 more
doaj   +3 more sources

The Optimized Method of Agrobacterium Mediated Transformation in Nitraria schoberi (Ghar-e-Dagh in Persian) [PDF]

open access: yesJournal of Genetic Resources, 2019
Ghar-e-Dagh (Nitraria schoberi) is a native perennial plant profoundly resistant to salinity and drought. This plant, having a well-developed deep rooting system can act as sand dunes stabilization agent and also, due to its special alkaloids may perform
Fatemeh Eskandari   +3 more
doaj   +1 more source

Niche analysis of dominant species in alpine desert grassland communities in Qaidam Basin [PDF]

open access: yesE3S Web of Conferences, 2021
Community dominant plants and their ecological niche research is the focus of community ecology research. To explore the niche characteristics of desert dominant plants and the relationship between them and soil factors in Qaidam Basin, and to provide a ...
Sun Jiancai   +5 more
doaj   +1 more source

Shrubs indirectly increase desert seedbanks through facilitation of the plant community [PDF]

open access: yes, 2019
The mechanisms supporting positive ecological interactions are important. Foundation species can structure desert biodiversity by facilitating seedbanks of annual plants, but the direct and indirect mechanisms of shrub effects on seedbank have not been ...
Filazzola, Alessandro   +3 more
core   +2 more sources

Phytochemical, anti-inflammatory, anti-ulcerogenic and hypoglycemic activities of Periploca angustifolia L extracts in rats

open access: yesClinical Phytoscience, 2018
Background In traditional North Africa, medicine decoctions of the leaves of Periploca angustifolia are used to treat diarrhea, inflammation, ulcers, edema and diabetes.
Khaled Abo-EL-Sooud   +4 more
doaj   +1 more source

Application of Box-Behnken design for optimization of phenolics extraction from Leontodon hispidulus in relation to its antioxidant, anti-inflammatory and cytotoxic activities

open access: yesScientific Reports, 2022
To the best of our knowledge, there have been no phytochemical studies concerning the wild plant Leontodon hispidulus Boiss. (Asteraceae). Optimization of the green extraction process of the plant aerial parts, identification of main phenolic compounds ...
Noha Mokhtar Abd-El-Aziz   +4 more
doaj   +1 more source

Typical Shrub Communities and Its Diversity in Ulan Buh-Western Ordos Steppe Desert Ecotone

open access: yesShuitu baochi tongbao, 2022
[Objective] The diversity of typical shrub communities in the ecotone of the Ulan Buh-Western Ordos Steppe Desert was researched in order to provide a theoretical basis for protecting biodiversity and for ecological environment construction in the area. [
Song Zhaobin   +4 more
doaj   +1 more source

Complete chloroplast genome sequence of Holoparasite Cistanche Deserticola (Orobanchaceae) reveals gene loss and horizontal gene transfer from Its host Haloxylon Ammodendron (Chenopodiaceae) [PDF]

open access: yes, 2013
The central function of chloroplasts is to carry out photosynthesis, and its gene content and structure are highly conserved across land plants. Parasitic plants, which have reduced photosynthetic ability, suffer gene losses from the chloroplast (cp ...
AD Wolfe   +70 more
core   +3 more sources

Home - About - Disclaimer - Privacy