Results 21 to 30 of about 5,690,902 (340)

Disentangling the abiotic and biotic components of AMF suppressive soils [PDF]

open access: yesSoil Biology and Biochemistry, 2021
Abstract Arbuscular mycorrhizal fungi (AMF) are important in plant nutrient uptake, but their function is prone to environmental constraints including soil factors that may suppress AMF transfer of phosphorus (P) from the soil to the plant. The objective of this study was to disentangle the biotic and abiotic components of AMF-suppressive soils ...
Carla Cruz-Paredes   +10 more
openaire   +3 more sources

Effects of spatial distance and woody plant cover on beta diversity point to dispersal limitation as a driver of community assembly during postfire succession in a Mediterranean shrubland

open access: yesEcology and Evolution, 2022
Beta diversity, and its components of turnover and nestedness, reflects the processes governing community assembly, such as dispersal limitation or biotic interactions, but it is unclear how they operate at the local scale and how their role changes ...
Iván Torres   +2 more
doaj   +1 more source

Emphasizing the Role of Long Non-Coding RNAs (lncRNA), Circular RNA (circRNA), and Micropeptides (miPs) in Plant Biotic Stress Tolerance

open access: yesPlants, 2023
Biotic stress tolerance in plants is complex as it relies solely on specific innate immune responses from different plant species combating diverse pathogens.
Anirban Bhar, Amit Roy
doaj   +1 more source

Intertwined Roles of Reactive Oxygen Species and Salicylic Acid Signaling Are Crucial for the Plant Response to Biotic Stress

open access: yesInternational Journal of Molecular Sciences, 2022
One of the earliest hallmarks of plant immune response is production of reactive oxygen species (ROS) in different subcellular compartments, which regulate plant immunity.
Tjaša Lukan, Anna Coll
semanticscholar   +1 more source

Heavy metals in abiotic and biotic components of aquaculture hydroecosystem “Ishkhan” [PDF]

open access: yesRibogospodarsʹka nauka Ukraïni, 2015
Purpose. To determine the heavy metal content in abiotic components (water and bottom sediments of tanks), feeds, organs and tissues of rainbow trout in the conditions of industrial aquaculture. Methodology. The materials for the study were 1+ rainbow trout cultivated in 2011–2012, which were produced from brood rainbow trout reared in the tank ...
A. Melnik   +5 more
openaire   +2 more sources

Global quantitative synthesis of effects of biotic and abiotic factors on stemflow production in woody ecosystems

open access: yesGlobal Ecology and Biogeography, 2021
Aim: Stemflow has been increasingly recognized as an indispensable component in water and nutrient budgets within vegetated ecosystems. Here we aim to quantify the stemflow percentage (St, %) of incident precipitation (i.e.
Ya-feng Zhang   +4 more
semanticscholar   +1 more source

Ultrasonic longitudinal torsion-assisted biotic bone drilling: An experimental study

open access: yesReviews on Advanced Materials Science, 2023
State-of-the-art treatment of such orthopedic diseases as fracture and femoral head necrosis implies the installation of prosthesis or fixed equipment into patients’ injured parts using bone drilling.
Li Zhenhao   +7 more
doaj   +1 more source

Water quality assessment through biotic indices in a heterogeneous basin (Río Grande, Jujuy, Argentina)

open access: yesEcología Austral, 2021
The aim of this work is to evaluate the ecological quality of waters along an environmentally heterogeneous basin, using macroinvertebrate biotic indices (BI).
Graciela C. Gomez, Carlos Molineri
doaj   +1 more source

Cytokinin Sensing in Bacteria

open access: yesBiomolecules, 2020
Although it has long been known that bacteria detect and react to plant chemicals to establish an interaction, the cellular signaling mechanisms involved in these perception processes have hitherto remained obscure.
Samar Kabbara   +6 more
doaj   +1 more source

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