Results 91 to 100 of about 4,643,466 (201)

Screening for Osmotic Stress Responses in Rice Varieties under Drought Condition

, 2017
Drought is the major abiotic stress factor that limits rice production worldwide. To evaluate the osmotic stress responses in rice varieties under drought condition, a total of 42 high-yielding rice varieties were collected from various research stations
S. Swapna, K. S. Shylaraj
semanticscholar   +1 more source

ThNAC13, a NAC Transcription Factor from Tamarix hispida, Confers Salt and Osmotic Stress Tolerance to Transgenic Tamarix and Arabidopsis

Frontiers in Plant Science, 2017
NAC (NAM, ATAF1/2, and CUC2) proteins play critical roles in many plant biological processes and environmental stress. However, NAC proteins from Tamarix hispida have not been functionally characterized. Here, we studied a NAC gene from T.
Liuqiang Wang, Zhen Li, Mengzhu Lu, Yucheng Wang   +3 more
semanticscholar   +1 more source

Overexpression of a barley aquaporin gene, HvPIP2;5 confers salt and osmotic stress tolerance in yeast and plants

Frontiers in Plant Science, 2016
We characterized an aquaporin gene HvPIP2;5 from Hordeum vulgare and investigated its physiological roles in heterologous expression systems, yeast and Arabidopsis, under high salt and high osmotic stress conditions.
Hemasundar Alavilli, Jay Prakash Awasthi, Gyana Ranjan Rout, Lingaraj Sahoo, Byeong-ha Lee, Sanjib Kumar Panda   +5 more
doaj   +1 more source

Induction of Barley Silicon Transporter HvLsi1 and HvLsi2, increased silicon concentration in the shoot and regulated Starch and ABA Homeostasis under Osmotic stress and Concomitant Potassium Deficiency

Frontiers in Plant Science, 2017
Drought is one of the major stress factors reducing cereal production worldwide. There is ample evidence that the mineral nutrient status of plants plays a critical role in increasing plant tolerance to different biotic and abiotic stresses.
S. Hosseini, A. Maillard, M. Hajirezaei, N. Ali, A. Schwarzenberg, F. Jamois, J. Yvin   +6 more
semanticscholar   +1 more source

The CBL-interacting protein kinase OsCIPK1 phosphorylated by SAPK10 positively regulates responses to ABA and osmotic stress in rice

Crop Journal
Subclass III sucrose nonfermenting1-related protein kinase 2s (SnRK2s) function in ABA and abiotic stress responses by unknown mechanisms. We found that osmotic stress/ABA-activated protein kinase 10 (SAPK10), a member of rice SnRK2s, physically ...
Caihua Qin, Xing Fan, Qianqian Fang, Lan Ni, Mingyi Jiang   +4 more
doaj   +1 more source

Estimation of barley collection samples on resistance to osmotic stress

Аграрная наука Евро-Северо-Востока, 2018
The article provides the results of studies on estimation of 50 covered and 37 naked barley collection samples on resistance to osmotic stress. The estimation was done in laboratory conditions.
L. P. Kokina, I. N. Shchennikova, I. Yu. Zaitseva   +2 more
doaj   +1 more source

Regulation of Leaf Starch Degradation by Abscisic Acid Is Important for Osmotic Stress Tolerance in Plants[OPEN]

The Plant Cell, 2016
Starch in the chloroplasts of osmotically stressed leaves is degraded by the synergistic action of abscisic acid-controlled enzymes to sustain both carbon export to the root and osmolyte accumulation.
Matthias Thalmann, Diana M. Pazmiño, David Seung, D. Horrer, Arianna Nigro, T. Meier, Katharina Kölling, H. Pfeifhofer, S. Zeeman, Diana Santelia   +9 more
semanticscholar   +1 more source

Full-length transcript sequencing and comparative transcriptomic analysis to evaluate the contribution of osmotic and ionic stress components towards salinity tolerance in the roots of cultivated alfalfa (Medicago sativa L.)

BMC Plant Biology, 2019
Alfalfa is the most extensively cultivated forage legume. Salinity is a major environmental factor that impacts on alfalfa’s productivity. However, little is known about the molecular mechanisms underlying alfalfa responses to salinity, especially the ...
D. Luo, Qiang Zhou, Yuguo Wu, Xutian Chai, Wenxian Liu, Yanrong Wang, Qingchuan Yang, Zengyu Wang, Zhipeng Liu   +8 more
semanticscholar   +1 more source

Exogenous Melatonin Alleviates Osmotic Stress by Enhancing Antioxidant Metabolism, Photosynthetic Maintenance, and Hormone Homeostasis in Forage Oat (Avena sativa) Seedlings

Grasses
Melatonin (MT) is a multifunctional hormone that enhances crop resilience against various abiotic stresses. However, its regulatory mechanism of osmotic tolerance in forage oats (Avena sativa) plants under water-limited scenarios is still unclear.
Jingbo Yu, Xingyu Luo, Qingping Zhou, Zhou Li, Shiyong Chen   +4 more
doaj   +1 more source

Response To Salinity In Rice: Comparative Effects Of Osmotic And Ionic Stresses

Plant Production Science, 2007
The Effects Of The Osmotic Component Of Salt Stress On Rice Cultivar Ir64 Were Examined. Treatments Were Four Combinations Of Two Levels Of Osmotic Stress At Two Developmental Stages: Medium- And High-Level Stress Applied At The Vegetative And ...
Ernesto Castillo, To Phuc Tuong, Abdelbagi Ismail, Kazuyuki Inubushi   +3 more
doaj   +1 more source