Results 151 to 160 of about 57,271 (296)

Hydraulic Strategies of Cool‐Temperate Trees and Lianas Against Freeze–Thaw Embolism: Is Cold Winter More Severe on Lianas?

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Lianas are abundant and influential in tropical forests but decline sharply in cooler regions. This pattern has been attributed to their reliance on a small number of large vessels, which are vulnerable to freeze–thaw embolism. However, the hydraulic functioning of lianas in cooler regions remains poorly understood.
Ryuji Ichihashi   +2 more
wiley   +1 more source

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

open access: yesPlant, 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   +3 more
wiley   +1 more source

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

open access: yesPlant, 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   +9 more
wiley   +1 more source

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

open access: yesPlant, 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   +3 more
wiley   +1 more source

Cellular integrity beyond xylem embolism underpins drought tolerance in zoysiagrasses. [PDF]

open access: yesJ Exp Bot
Oliveira LA   +5 more
europepmc   +1 more source

Extreme Polyploidy Reveals Functional Trade-Offs in Plant Drought Responses. [PDF]

open access: yesPlant Cell Environ
ABSTRACT Polyploidy shapes plant physiology and anatomy, yet the extent to which different ploidy levels influence drought responses remains unclear. Here, we investigated how ploidy affects cell‐level coordination and functional traits associated with water transport and retention.
López-Jurado J   +5 more
europepmc   +2 more sources

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

open access: yesPlant, 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   +4 more
wiley   +1 more source

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