Potassium control of plant functions: Ecological and agricultural implications

J Sardans, J Peñuelas - Plants, 2021 - mdpi.com
… , which then triggers cellular mechanisms to take up K + , with the direct effect of membrane
hyperpolarization driving the influx of K + by transporters [85]. Low levels of soil K + can …

Potassium and phosphorus transport and signaling in plants

Y Wang, YF Chen, WH Wu - Journal of Integrative Plant Biology, 2021 - Wiley Online Library
KK and P transport and signaling in plants, mainly taking Arabidopsis thaliana and rice
(Oryza sativa) as examples. We also discuss the mechanisms coordinating transport of N and K, …

Potassium in root growth and development

M Sustr, A Soukup, E Tylova - Plants, 2019 - mdpi.com
K + uptake as a crucial mechanism for plant stress response. K + -related regulatory
mechanisms, K + transporters, K + … of K + efficient plants/cultivars are highlighted in this review. …

Saccharomyces cerevisiae as a Tool to Investigate Plant Potassium and Sodium Transporters

A Locascio, N Andrés-Colás, JM Mulet… - International journal of …, 2019 - mdpi.com
… Here, we will describe in more detail a few major examples of plant K + channels and
transporters identified by yeast complementation. As previously mentioned, the first plant K + …

Potassium in plants: Growth regulation, signaling, and environmental stress tolerance

R Johnson, K Vishwakarma, MS Hossen… - Plant Physiology and …, 2022 - Elsevier
… the physiological functions of K in plants like stomatal … and transport mechanisms of K along
with its role in detoxification of reactive oxygen species and in conferring tolerance to plants

Regulation of K+ Nutrition in Plants

P Ragel, N Raddatz, EO Leidi, FJ Quintero… - Frontiers in Plant …, 2019 - frontiersin.org
… signaling mechanisms. Because of the extraordinary diversity of K + transporters in plant cells
… review is focused on the molecular mechanisms mediating K + uptake and release at the …

[HTML][HTML] Synergistic and antagonistic interactions between potassium and magnesium in higher plants

K Xie, I Cakmak, S Wang, F Zhang, S Guo - The Crop Journal, 2021 - Elsevier
… and molecular mechanisms proposed in this review do not fully explain the nature of K-Mg …
molecular mechanisms underlying the antagonistic and synergistic interactions between …

Recent progress in understanding salinity tolerance in plants: Story of Na+/K+ balance and beyond

S Hussain, S Hussain, B Ali, X Ren, X Chen, Q Li… - Plant Physiology and …, 2021 - Elsevier
… in plants in order to produce the salt-tolerant cultivars. High-affinity potassium transporter-
and … shoot tissues in plants. Numerous genes, that limit the uptake of salts from soil and their …

Doing 'business as usual' comes with a cost: evaluating energy cost of maintaining plant intracellular K+ homeostasis under saline conditions

F Rubio, M Nieves‐Cordones, T Horie… - New …, 2020 - Wiley Online Library
… for K + (E K ) assuming a cellular concentration for K + of 50 mM. Points within the blue area
correspond to situations where K … , K + uptake should take place through a coupled transport

The role of potassium under salinity stress in crop plants

A Praveen, S Singh - Cereal Research Communications, 2024 - Springer
… to maintain cell volume and turgor under salt stress, plants … In halophyte, one of the
significant salt tolerance mechanisms is … Among the three tolerance mechanisms in plants, Na + …