Results 291 to 300 of about 3,966,031 (393)

Nutrient inversion but not warming drive changes in periphyton biomass and composition in shallow lake mesocosms

Limnology and Oceanography, EarlyView.
Abstract Periphyton plays an important functional role in shallow lakes and is sensitive to variation in nutrient availability and global warming. Understanding the responses of periphyton to changes in nutrient availability in contrasting warming scenarios can contribute to the development of more efficient techniques for the restoration of lakes in a
Olivera Stamenković, Juan Pablo Pacheco, Eti E. Levi, Erik Jeppesen, Thomas Alexander Davidson   +4 more
wiley   +1 more source

Exploring the benefits of AMF colonization for improving wheat growth, physiology and metabolism, and antimicrobial activity under biotic stress from aphid infection. [PDF]

BMC Plant Biol
Sonbol H, Korany SM, Nhs M, Abdi I, Maridueña-Zavala MG, Alsherif EA, Aldailami DA, Elsheikh SYS.   +7 more
europepmc   +1 more source

Bacillus subtilis: A plant-growth promoting rhizobacterium that also impacts biotic stress

Saudi Journal of Biological Sciences, 2019
A. Hashem, B. Tabassum, Elsayed Fathi Abd_Allah   +2 more
semanticscholar   +1 more source

The interaction of regional and local drivers shapes summer ecosystem metabolism in lakes across Canada

Limnology and Oceanography, EarlyView.
Abstract Assessments of lake gross primary production (GPP) and respiration (R) and their balance (net ecosystem production, NEP) have been limited to specific watersheds and a limited number of lakes, often along narrow environmental gradients. This is because conventional approaches require either lengthy incubations or the deployment of monitoring ...
Amir Reza Shahabinia, Matthew J. Bogard, Paul A. del Girogio   +2 more
wiley   +1 more source

Inundation of different river bank heights influences organic matter concentrations and zooplankton abundance

Limnology and Oceanography, EarlyView.
Abstract Regulation and water extraction change flow regimes in lowland rivers, affecting ecosystem functions and wetting patterns of riverbanks. River connectivity to lateral environments is crucial for organic matter cycling and the life cycles of diapausing microinvertebrates. While extreme hydraulic periods (floods and cease‐flow) are well‐studied,
James N. Hitchcock, Andrew J. Brooks, Tim Haeusler, Paul J. McInerney, Dane F. Parsons, Ross M. Thompson   +5 more
wiley   +1 more source

Functional Analysis of Durum Wheat GASA1 Protein as a Biotechnological Alternative Against Plant Fungal Pathogens and a Positive Regulator of Biotic Stress Defense. [PDF]

Plants (Basel)
Bouteraa MT, Ben Romdhane W, Wiszniewska A, Baazaoui N, Alfaifi MY, Ben Hsouna A, Kačániová M, Garzoli S, Ben Saad R.   +8 more
europepmc   +1 more source

Predictive links between microbial communities and biological oxygen utilization in the Arctic Ocean

Limnology and Oceanography, EarlyView.
Abstract Microbial metabolism influences rates of net community production (NCP), exerting a direct biological control on marine oxygen and carbon fluxes. In the Arctic, it is increasingly important to understand and quantify this process, as ecological and oceanographic conditions shift due to changing climate.
Emelia J. Chamberlain, Sebastian Rokitta, Björn Rost, Alessandra D'Angelo, Jessie M. Creamean, Brice Loose, Adam Ulfsbo, Allison A. Fong, Clara J. M. Hoppe, Elise S. Droste, Daiki Nomura, Kirstin Schulz, Jeff Bowman   +12 more
wiley   +1 more source

Harnessing biological synthesis: Zinc oxide nanoparticles for plant biotic stress management. [PDF]

Front Chem
Verma N, Kaushal P, Sidhu AK.
europepmc   +1 more source

Climate‐driven alterations of lake thermal regimes

Limnology and Oceanography, EarlyView.
Abstract Temperate lakes are undergoing climate‐driven alterations in their thermal regimes, changing their ecology. Previous efforts to understand temperature changes have overlooked multi‐dimensional temperature dynamics, missing complex shifts at high spatiotemporal resolutions across landscapes.
Christopher J. Sullivan, Jordan S. Read, Gretchen J. A. Hansen   +2 more
wiley   +1 more source

Identification of reference genes for gene expression assessment in Avena sativa under biotic stress triggered by Blumeria graminis. [PDF]

Sci Rep
Sowa S, Toporowska J, Paczos-Grzęda E.
europepmc   +1 more source