Results 21 to 30 of about 554,740 (316)

Exogenous melatonin enhances salt secretion from salt glands by upregulating the expression of ion transporter and vesicle transport genes in Limonium bicolor

open access: yesBMC Plant Biology, 2020
Background Salt, a common environmental stress factor, inhibits plant growth and reduces yields. Melatonin is a pleiotropic molecule that regulates plant growth and can alleviate environmental stress in plants.
Junpeng Li   +7 more
doaj   +1 more source

Drought Stress in Horticultural Plants

open access: yesHorticulturae, 2022
Drought stress is one of the main factors limiting horticultural crops, especially in environments such as the Mediterranean basin, which is often characterized by sub-optimal water availability [...]
Stefania Toscano   +2 more
openaire   +2 more sources

The hypoxia–reoxygenation stress in plants [PDF]

open access: yesJournal of Experimental Botany, 2020
AbstractPlants are very plastic in adapting growth and development to changing adverse environmental conditions. This feature will be essential for plants to survive climate changes characterized by extreme temperatures and rainfall. Although plants require molecular oxygen (O2) to live, they can overcome transient low-O2 conditions (hypoxia) until ...
José León   +2 more
openaire   +3 more sources

A RAF-SnRK2 kinase cascade mediates early osmotic stress signaling in higher plants

open access: yesNature Communications, 2020
Rapid activation of SnRK2 kinases is central to plant responses to osmotic stress and abscisic acid. Here the authors show that a group of Raf-like kinases are very quickly activated by osmotic stress, and then phosphorylate and activate SnRK2s.
Zhen Lin   +15 more
doaj   +1 more source

Complete chloroplast genome of Plantago asiatica and its phylogenetic position in Plantaginaceae

open access: yesMitochondrial DNA. Part B. Resources, 2022
Plantago asiatica, an herbaceous perennial species of Plantaginaceae, has been used as a traditional herbal medicine plant in China. In this study, the complete chloroplast (cp) genome of P. asiatica was sequenced and assembled using genome skimming data.
Hao Si, Rui Li, Qingde Zhang, Luxian Liu
doaj   +1 more source

The mutualistic fungus Piriformospora indica colonizes Arabidopsis roots by inducing an endoplasmic reticulum stress-triggered caspase-dependent cell death [PDF]

open access: yes, 2012
In Arabidopsis thaliana roots, the mutualistic fungus Piriformospora indica initially colonizes living cells, which die as the colonization proceeds. We aimed to clarify the molecular basis of this colonization-associated cell death.
Zechmann, B.   +4 more
core   +1 more source

Characterization of the complete chloroplast genome of Peltoboykinia tellimoides (Saxifragaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2022
Peltoboykinia tellimoides, which is distributed in Japan and China, is the type species of Peltoboykinia. In this study, we sequenced and assembled the complete chloroplast (cp) genome of P.
Ranran Yang   +3 more
doaj   +1 more source

Evaluation of Diverse Sorghum for Leaf Dhurrin Content and Post-Anthesis (Stay-Green) Drought Tolerance

open access: yesCrops, 2023
Post-flowering drought tolerance (stay-green) in grain sorghum (Sorghum bicolor (L.) Moench) is an important agronomic trait in many arid and semiarid environments throughout the world.
Chad Hayes   +6 more
doaj   +1 more source

Parallels between drought and flooding: an integrated framework for plant eco-physiological responses to water stress [PDF]

open access: yes, 2022
Plants are highly sensitive to the water status of the soil in which they grow, with too little soil moisture causing drought stress whereas too much soil moisture causing flooding stress.
Tusscher, Kirsten H. W. J. ten   +6 more
core  

Abiotic stress responses in plants [PDF]

open access: yesNature Reviews Genetics, 2021
Plants cannot move, so they must endure abiotic stresses such as drought, salinity and extreme temperatures. These stressors greatly limit the distribution of plants, alter their growth and development, and reduce crop productivity. Recent progress in our understanding of the molecular mechanisms underlying the responses of plants to abiotic stresses ...
Huiming Zhang   +3 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy