Potassium (K+) is an essential nutrient and the most abundant cation in plants, whereas the
closely related ion sodium (Na+) is toxic to most plants at high millimolar concentrations. K+ …

Potassium (K+) and nitrogen (N) are essential nutrients, and their absorption and distribution
within the plant must be coordinated for optimal growth and development. Potassium is …

Potassium is a macroelement essential to many aspects of plant life, such as
photosynthesis, phloem transport or cellular electrochemistry. Many enzymes in animals or …

The two alkali cations Na+ and K+ have similar relative abundances in the earth crust but
display very different distributions in the biosphere. In all living organisms, K+ is the major …

Potassium (K+) is one of the essential macronutrients for plant growth and development.
However, K+ content in soils is usually limited so that the crop yields are restricted. Plants …

Brassica species are known to possess significant inter and intraspecies variability in salinity
stress tolerance, but the cell-specific mechanisms conferring this difference remain elusive …

Potassium is a macronutrient that is crucial for healthy plant growth. Potassium availability,
however, is often limited in agricultural fields and thus crop yields and quality are reduced …

Providing a fast growing world population with sufficient food while preserving ecological
and energy resources of our planet is one of the biggest challenges in this century …

Potassium (K) plays a major role in the basic functions of plant growth and development. In
addition, K is also involved in numerous physiological functions related to plant health and …

Potassium (K) and phosphate (Pi) are both macronutrients essential for plant growth and
crop production, but the unrenewable resources of phosphorus rock and potash have …