Plant defense responses to biotic stress and its interplay with fluctuating dark/light conditions

Z Iqbal, MS Iqbal, A Hashem, EF Abd_Allah… - Frontiers in Plant …, 2021 - frontiersin.org
Plants are subjected to a plethora of environmental cues that cause extreme losses to crop
productivity. Due to fluctuating environmental conditions, plants encounter difficulties in …

Plant responses to salt stress: adaptive mechanisms

JR Acosta-Motos, MF Ortuño, A Bernal-Vicente… - Agronomy, 2017 - mdpi.com
This review deals with the adaptive mechanisms that plants can implement to cope with the
challenge of salt stress. Plants tolerant to NaCl implement a series of adaptations to …

Friend or foe? Reactive oxygen species production, scavenging and signaling in plant response to environmental stresses

W Czarnocka, S Karpiński - Free Radical Biology and Medicine, 2018 - Elsevier
In the natural environment, plants are exposed to a variety of biotic and abiotic stress
conditions that trigger rapid changes in the production and scavenging of reactive oxygen …

Light acts as a stressor and influences abiotic and biotic stress responses in plants

VM Roeber, I Bajaj, M Rohde… - Plant, Cell & …, 2021 - Wiley Online Library
Light is important for plants as an energy source and a developmental signal, but it can also
cause stress to plants and modulates responses to stress. Excess and fluctuating light result …

Chlorophyll fluorescence, photoinhibition and abiotic stress: does it make any difference the fact to be a C3 or C4 species?

L Guidi, E Lo Piccolo, M Landi - Frontiers in plant science, 2019 - frontiersin.org
Chlorophyll fluorescence analysis is one of the most powerful and widely used techniques to
study the effect of stresses on the photosynthetic process. From the first utilization, the F v/F …

Alleviation of salinity stress in plants by endophytic plant-fungal symbiosis: Current knowledge, perspectives and future directions

S Gupta, M Schillaci, R Walker, PMC Smith, M Watt… - Plant and Soil, 2021 - Springer
Salinization of soil with sodium chloride ions inhibits plant functions, causing reduction of
yield of crops. Salt tolerant microorganisms have been studied to enhance crop growth …

Pluses and minuses of ammonium and nitrate uptake and assimilation by phytoplankton and implications for productivity and community composition, with emphasis …

PM Glibert, FP Wilkerson, RC Dugdale… - Limnology and …, 2016 - Wiley Online Library
Anthropogenic activities are altering total nutrient loads to many estuaries and freshwaters,
resulting in high loads not only of total nitrogen (N), but in some cases, of chemically …

Regulation of photosynthesis during abiotic stress-induced photoinhibition

MA Gururani, J Venkatesh, LSP Tran - Molecular plant, 2015 - cell.com
Plants as sessile organisms are continuously exposed to abiotic stress conditions that
impose numerous detrimental effects and cause tremendous loss of yield. Abiotic stresses …

Spreading the news: subcellular and organellar reactive oxygen species production and signalling

L Mignolet-Spruyt, E Xu, N Idänheimo… - Journal of …, 2016 - academic.oup.com
As plants are sessile organisms that have to attune their physiology and morphology
continuously to varying environmental challenges in order to survive and reproduce, they …

Reactive oxygen species, essential molecules, during plant–pathogen interactions

D Camejo, Á Guzmán-Cedeño, A Moreno - Plant Physiology and …, 2016 - Elsevier
Reactive oxygen species (ROS) are continually generated as a consequence of the normal
metabolism in aerobic organisms. Accumulation and release of ROS into cell take place in …