Results 141 to 150 of about 25,693 (252)

Diversity and Plasticity of Hydraulic Traits Across a Relative Moisture Supply Gradient: Results From Multiple Common Gardens

Plant, Cell &Environment, EarlyView.
ABSTRACT Maintaining cellular hydration is essential for plant metabolic activity and carbon gain. Plants typically maintain hydration through efficiency of water transport networks, the ability to avoid network disruption, and retention of water via accumulation of osmotica. Given their global domain and their enduring presence across geological eras,
Duncan D. Smith, Thomas J. Givnish, Mark A. Adams, Katherine A. McCulloh   +3 more
wiley   +1 more source

Quantifying Dynamic Changes in Stem Storage‐Water Use and Rehydration in Mature Trees: A Study on Pinus sylvestris Trees Exposed to Increased Atmospheric and Soil Drought

Plant, Cell &Environment, EarlyView.
ABSTRACT Forests increasingly experience hot droughts, characterized by rising vapour pressure deficits (VPD) and declining soil moisture, highlighting the need to better understand water fluxes within trees. While stomatal conductance and transpiration are well studied, upstream fluxes such as internal stem water storage use and rehydration dynamics ...
Richard L. Peters, Allan Buras, Simon Armand Grichting, Marcus Schaub, Charlotte Grossiord, Giovanni Bortolami, Jonas Gisler, Volodymyr Trotsiuk, Arthur Gessler, Katrin Meusburger, Stefan Hunziker, Ansgar Kahmen, Andreas Rigling, Lorenz Walthert, Stefan Klesse, Roman Zweifel   +15 more
wiley   +1 more source

Yin and Yang: A pair of miRNA modules antagonistically regulate xylem development. [PDF]

Plant Cell
Singla-Rastogi M.
europepmc   +1 more source

Integrated Analysis of Grapevine Responses to Winter Pruning Reveals Temperature‐Associated, Polyphenol‐Rich Xylem Occlusions

Plant, Cell &Environment, EarlyView.
ABSTRACT Perennial crops are continually wounded throughout cultivation. To limit pathogen infection and tissue dehydration, plants have evolved a range of wound responses that protect damaged tissues. These responses include changes in gene expression and the synthesis of protective compounds such as polyphenols.
Marilou Camboué, Monica Galar‐Martínez, Grégoire Loupit, Paraskevi Charalambous, Enric Zehraoui, Joseph Tran, Josep Valls Fonayet, Luis Gonzaga Santesteban, Notburga Gierlinger, Sarah Jane Cookson   +9 more
wiley   +1 more source

Stomatal Sensitivity of Grapevine Varieties Relates to Changes to Berry Growth and ABA During Water Deficit

Plant, Cell &Environment, EarlyView.
ABSTRACT Stomatal sensitivity of grapevine varieties has been largely investigated to better understand differences among varieties in water deficit (WD) tolerance. Grapevine varieties also exhibit distinct berry growth and ripening responses under WD, but whether the nature and magnitude of these responses can be predicted by stomatal sensitivity ...
Nikolas Wilson, Leonardo Campigotto, Gregory A. Gambetta, Simone D. Castellarin   +3 more
wiley   +1 more source

Methylation of microRNA genes and its effect on secondary xylem development of stem in poplar. [PDF]

Plant Genome
Wang R, Wu M, Zhang X, Jiang T, Wei Z.
europepmc   +1 more source

Microbial Partnerships for Sustainable Soybean Cultivation: Mechanisms, Applications and Prospects

Plant, Cell &Environment, EarlyView.
ABSTRACT Soybean production is increasingly threatened by fluctuating environmental conditions and nutrient limitations. While synthetic fertilisers can alleviate these constraints, their excessive use has raised concerns regarding long‐term soil health. Consequently, leveraging beneficial soil microbes, a diverse group of microorganisms that reside in
Carolina A. Contador, Sau‐Shan Cheng, Yun‐Lam Ho, Feng Zhang, Hon‐Ming Lam   +4 more
wiley   +1 more source

An AGO10:miR165/6 module regulates meristem activity and xylem development in the Arabidopsis root. [PDF]

EMBO J
Mirlohi S, Schott G, Imboden A, Voinnet O.   +3 more
europepmc   +1 more source

Iron homeostasis in the annual and perennial stem zones of Arabis alpina

Plant Biology, EarlyView.
Iron accumulates in secondary growth tissues in the perennial stem zone and is correlated with particular gene expression patterns in the perennial model plant Arabis alpina. Abstract Plants store nutrients, including the micronutrient iron, in bioavailable forms to support growth in subsequent seasons. The perennial lifestyle is preponderant in nature.
A. Sergeeva, H.‐J. Mai, P. Bauer
wiley   +1 more source

Transcription factor PagMYB31 positively regulates cambium activity and negatively regulates xylem development in poplar. [PDF]

Plant Cell
Zhang Y, Chen S, Xu L, Chu S, Yan X, Lin L, Wen J, Zheng B, Chen S, Li Q.   +9 more
europepmc   +1 more source