Results 1 to 10 of about 199,664 (342)
THE DOSE-EFFECT OF OIL POLLUTION OF SOILS ON THE BIOTIC COMPONENT OF ECOSYSTEMS
RUDN Journal of Ecology and Life Safety, 2017 The degree of influence on the biotic component of ecosystems depends on the level of oil contamination present in the soil. To determine the dose-effect, the reaction of living objects of different levels of organization with the use of methods of ...
S A Buzmakov, D O Egorova, E L Gatina
doaj +4 more sources
Mycological composition of soils in Kuban rice agrocenoses as a biotic component for their health [PDF]
E3S Web of Conferences, 2023 Studies of the water-physical, physical-chemical and biological properties of meadow-chernozem soils were carried out on a rice irrigation system located in the present-day delta of the Kuban River. Rice meadow-chernozem soils have good water and general
Slyusarev V. +3 more
doaj +2 more sources
Abscisic Acid-Induced Stomatal Closure: An Important Component of Plant Defense Against Abiotic and Biotic Stress [PDF]
Frontiers in Plant Science, 2021 Abscisic acid (ABA) is a stress hormone that accumulates under different abiotic and biotic stresses. A typical effect of ABA on leaves is to reduce transpirational water loss by closing stomata and parallelly defend against microbes by restricting their
Pulimamidi Bharath +2 more
doaj +2 more sources
Relative importance of biotic and abiotic soil components to plant growth and insect herbivore population dynamics. [PDF]
PLoS ONE, 2010 Plants are affected by several aspects of the soil, which have the potential to exert cascading effects on the performance of herbivorous insects. The effects of biotic and abiotic soil characteristics have however mostly been investigated in isolation ...
Martijn L Vandegehuchte +2 more
doaj +5 more sources
Characterisation of combined abiotic and biotic stresses effects on lettuce plants via a multi-analysis approach [PDF]
Frontiers in Plant ScienceCrop losses due to abiotic and biotic (in particular fungal diseases) stresses significantly impact yields and quality in agricultural productions. Identifying strategies to prevent or mitigate those stresses is crucial for developing resilient crop ...
Roberta Bulgari +13 more
doaj +2 more sources
Ecology 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
Plants, 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
Ultrasonic longitudinal torsion-assisted biotic bone drilling: An experimental study
Reviews 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
Ecología 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
Biomolecules, 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