Results 81 to 90 of about 3,330 (193)
Using an large greenhouse experiment, we disentangled three key drivers for local adaptation along natural aridity gradients: competition, drought stress, and short season length. In this context, we are the first to combine a microclimatic and macroclimatic scale. Our results relate to ecological theory and climate change vulnerability.
Florian Gade, Johannes Metz
wiley +1 more source
Abstract The 3‐month excavation conducted in Area G at Sarūq al‐Ḥadīd yielded novel insights into the historical occupation, abandonment and utilisation patterns of the site. The archaeological strata unearthed during our excavation dating span a significant timeframe, ranging from the fourth to the first millennium BC.
Mohammed Alkhalid +7 more
wiley +1 more source
This study investigates the influence of rhizosphere dynamics and soil chemical properties on the distribution, abundance, and diversity of arbuscular mycorrhizal fungi (AMF) across two seasons (summer and winter).
Saud S. Aloud +3 more
doaj +1 more source
Community dynamics of insular biotas in space and time [PDF]
The various features determining species distributions remain enigmatic in ecology. This thesis deals with the spatial and temporal dynamics of land birds on the islands of the Dahlak archipelago, the Red Sea, and of mammals, birds and reptiles among the
Azeria, Ermias Tesfamichael
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Comparative analysis of the gut microbiome of ungulate species from Qinghai–Xizang plateau
This study investigated the relationship between the gut bacterial community and the phylogeny of five wild ungulates (Pseudois nayaur, Pantholops hodgsonii, Gazella subgutturosa, Bos mutus, and Equus kiang) inhabiting the Qinghai‐Tibetan Plateau using 16S rRNA gene data.
Xibao Wang +7 more
wiley +1 more source
Morphology and dynamics of Venus's southern polar vortex reveal a drifting circulation [PDF]
This was a last-minute invited contribution to coincide with the publication of the article "Venus’s Southern Polar Vortex Reveals Precessing Circulation" in ...
Berry, David +7 more
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Although the postdispersal function of fruit appendages has been reported, little is known about their protective/defensive functions. In this context, diaspores with appendages (persistent inner tepals and/or fruit wings) that experienced predispersal herbivory by insects in natural populations of Rheum nanum were investigated.
Yuting Li +4 more
wiley +1 more source
Revisión de las Zigofiláceas argentinas
Revisión de las Zigofiláceas argentinas?. Después de un examen detallado de los Zigofiláceas argentinas, los autores determinan las tribus sobre la base de las características de los granos de polen; dan claves prácticas para identificar las 15 especies,
H. R. Descole +2 more
doaj
Taxonomical study of species Zygophyllum fabago L. in Iraq.
The present study dealt with taxonomic characters of species Zygophyllum fabago L. in Iraq . this study included the exo-morphological characters which indicated that the species was sub-shrub with solid stem and swallow nodes ,with compound bifoliate ...
Baghdad Science Journal
doaj +1 more source
An overview on the most important native medicinal plants against flour beetle [PDF]
Contamination with pests is the main problems of stored food products and can defects them from harvest time until storage. Pests have high proliferation rate, global distribution, and sometimes damage foods up to a hundred percent.
Bahmani, Mahmoud. +6 more
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