Results 141 to 150 of about 16,899 (237)

Leaf Tissue‐Specific Phosphorus Allocation Is Linked to Leaf Lifespan in Chickpea Accessions

open access: yesPlant, Cell &Environment, Volume 49, Issue 11, Page 7781-7793, November 2026.
ABSTRACT Plants strategically allocate phosphorus (P) among leaf tissues to support physiological functions. However, there is limited understanding of contrasting leaf cellular P‐allocation patterns and their physiological consequences. We quantified leaf P fractions, photosynthetic P‐use efficiency (PPUE), and P‐remobilisation efficiency (PRE) in ...
Xiaolong Feng   +7 more
wiley   +1 more source

Combined Phosphorus and Potassium Starvation Upregulates Sodium Accumulation by HKT1;1 in Tomato Plants

open access: yesPlant, Cell &Environment, Volume 49, Issue 11, Page 7888-7899, November 2026.
ABSTRACT Na+ can substitute K+ under K+ deficiency conditions, which is denominated as beneficial Na+. Despite its relevance at the physiological level and its interest in agriculture, the mechanisms allowing its uptake and use by plants remain unclear.
Jesús Amo   +8 more
wiley   +1 more source

The Families of the Monocotyledons

open access: yesSouth African Journal of Botany, 1986
openaire   +1 more source

Novel Amino Acid Changes Increase Phosphoenolpyruvate Carboxylase Output in planta

open access: yesPlant, Cell &Environment, Volume 49, Issue 11, Page 8306-8321, November 2026.
ABSTRACT Characterization of previously reported Arabidopsis mutants with increased aluminum (Al) resistance (alr) resulting from greater release of Al‐chelating malate identified three unique amino acid substitutions that each impacts PHOSPHOENOLPYRUVATE CARBOXYLASE 1, a key anaplerotic carbon fixation enzyme.
Jinrui Sheng   +7 more
wiley   +1 more source

ASR gene family: a case of tandem-drive evolution. [PDF]

open access: yesFront Mol Biosci
Barros NLF   +5 more
europepmc   +1 more source

Harnessing Natural Diversity and Rational Design for Enhanced Plant Immunity

open access: yesPlant, Cell &Environment, Volume 49, Issue 11, Page 8643-8656, November 2026.
ABSTRACT Plant pathogens cause crop loss. Genetic resistance, through natural genetic diversity or engineered resistance, can be highly effective in protecting plants from infection. Genetic resistance from wild relatives of crops has been successfully introduced into crops to control pathogen infection.
Nathan Diplock, Jennifer D. Lewis
wiley   +1 more source

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