Study reveals 883 differentially expressed miRNAs in tree peony under drought. Key miR172d-PoARR module identified, laying groundwork for drought-resistant breeding. #TreePeony #DroughtStress #miRNA @academic.oup.com
Details: doi.org/10.1093/hr/u...

ABA interacts with other hormones to regulate primary root elongation under drought stress.

#DroughtStress promotes #PrimaryRootGrowth, while #AbscisicAcid ( #ABA ) interacts with other #PlantHormones under drought conditions to regulate the elongation of the primary root.

#DroughtTolerance

@mapjournals.bsky.social

doi.org/10.1093/jpe/...

#OPR
PoVQ31, a VQ protein in Paeonia ostii 'Fengdan', is crucial for drought tolerance, activating ROS scavenging to protect plants.
Details: maxapress.com/article/doi/10.48130/opr...
#PlantBiology #DroughtStress

#OPR
PoVQ31, a VQ protein in Paeonia ostii 'Fengdan', is crucial for drought tolerance, activating ROS scavenging to protect plants.
Details: maxapress.com/article/doi/10.48130/opr...
#PlantBiology #DroughtStress

Rooting for survival: ABA-mediated hormonal integration driving primary root elongation under drought stress Abstract. Drought is one of the major abiotic stresses that limits plant growth. Roots, the primary organs responsible for water uptake, are the first to p

【🎉Latest accepted article】
Rooting for survival: #ABA-mediated hormonal integration driving primary root elongation under #DroughtStress

#PrimaryRootGrowth | #PlantHormones | #DroughtTolerance

@cam.ac.uk @mapjournals.bsky.social @csic.es

doi.org/10.1093/jpe/...

Mirror image molecules reveal drought stress in the Amazon rainforest New study by the Max Planck Institute for Chemistry shows: The ratio of certain forest scent molecules provides precise insights into the stress state of the rainforest

🌿🔬 Mirror-image molecules reveal drought stress in the Amazon. Max Planck Institute for Chemistry study shows α-pinene ratios indicate rainforest stress.
👉https://tinyurl.com/yc2faw9z

#AmazonRainforest #DroughtStress #MaxPlanck #ForestScent #Research

@crispus-mbaluto.bsky.social & @martinezgonixs.bsky.social are setting up an experiment to assess rice🌾 performance under different watering regimes—because resilience to water deficit starts at the roots! #PlantScience #CropResilience #DroughtStress

📃Our new review is out! 🌿 How does drought memory shape leaf morpho-physiological traits in plants? Dive into the mechanisms, from epigenetics to hormones. Read here: doi.org/10.1016/j.pl...
@elsevierconnect.bsky.social @tudresden.bsky.social
#ecophys #plantscience #droughtstress

Transcriptional modification and the accumulation of flavonoid in the leaves of Cissus rotundifolia Lam. in respond to drought stress - Stress Biology Cissus rotundifolia Lam. is an evergreen climber that mainly distributed in the tropical savannas of eastern Africa with excellent drought resistance. While the mechanism underlying drought stress res...

Transcriptional modification and the accumulation of flavonoid in the leaves of Cissus rotundifolia Lam. in respond to drought stress
Qingyun Li, Duncan Kiragu Gichuki ... Qingfeng Wang & Haiping Xin

link.springer.com/article/10.1...

#Metabolites #AbioticStress #DroughtStress

We need to invest more in understanding how to grow plants in unstable water availability lands. Here’s why:
#PlantScience #DroughtStress #StressRecovery

Looking forward to share my experience as #translationalscientist #roots #plantscience #appliedscience #plantsoil #sustainability #barleymicrobreed #droughtstress @bokuvienna.bsky.social
At the @plantaeofficial.bsky.social platform thx @katarinakurtovic.bsky.social
plantae.org/plantaeprese...

#OPR

PoVQ31, a VQ protein in Paeonia ostii 'Fengdan', is crucial for drought tolerance, activating ROS scavenging to protect plants.

#PlantBiology #DroughtStress

Details: maxapress.com/article/doi/...

🌍These results are particularly relevant for managing oak savannas, which face increasing pressure from climate change and other anthropogenic impacts. (9/9)

👉https://botany.fyi/hjzhxb

#AoBpapers #PlantScience #DroughtStress #Herbivory #ClimateChange #OakSavannas #Biodiversity

Amodel of DROOPYLEAF1 (DPY1)-mediated drought stress signaling. The figure shows the phosphorylation ofDPY1 in the presence of drought stress, which further phosphorylates the STRESS ACTIVATED PROTEIN KINASE6 (SAPK6), an SnRK2 subgroup 1 member, through an unknown mediator protein kinase. The SAPK6 regulates the expression of various downstream genes in response to osmotic stress, including Dehydration-Responsive Element-Binding genes (DREBs), abscisic acid (ABA) receptor genes, and genes associated with the biosynthesis of cell wall components. This allows plants to endure osmotic stress and ensures their survival during adverse environmental conditions. In addition, the ABA biosynthesis genes are also activated, but the mechanism is unclear. The activation of ABA biosynthetic genes and ABA receptors might lead to the ABA-mediated regulation of stomatal conductance

📜 DPY1 as an osmosensor for drought signaling

🧑‍🔬 Jyoti Shekhawat, Santosh Kumar Upadhyay

📔 Trends in Plant Science

🔗 www.sciencedirect.com/science/arti...

#️⃣ #PlantScience #DroughtStress #Phytohormones #PlantStress #PlantDevelopment

New publication: Rapid evolutionary trade‐offs between resistance to herbivory and tolerance to abiotic stress in an invasive plant. #droughtstress #antioxidant #ambrosia #evolution
https://doi.org/10.1111/ele.14221