scholarly journals Physiological and proteomic analyses reveals that brassinosteroids application improves the chilling stress tolerance of pepper seedlings

2021 ◽  
Author(s):  
Jie Li ◽  
Hamza Sohail ◽  
Muhammad Azher Nawaz ◽  
Chaowei Liu ◽  
Ping Yang
Keyword(s):  
Stress Tolerance ◽  
Chilling Stress ◽  
Proteomic Analyses

Melatonin effects in enhancing chilling stress tolerance of pepper

2021 ◽  
Vol 289 ◽  
pp. 110434
Author(s):  
Ahmet KORKMAZ ◽  
Özlem DEĞER ◽  
Katarzyna SZAFRAŃSKA ◽  
Şebnem KÖKLÜ ◽  
Aygül KARACA ◽  
...  
Keyword(s):  
Stress Tolerance ◽  
Chilling Stress

Marker-free transgenic cucumber expressing Arabidopsis cbf1 gene confers chilling stress tolerance

2012 ◽  
Vol 56 (1) ◽  
pp. 57-63 ◽  
Author(s):  
N. Gupta ◽  
M. Rathore ◽  
D. Goyary ◽  
N. Khare ◽  
S. Anandhan ◽  
...  
Keyword(s):  
Stress Tolerance ◽  
Chilling Stress ◽  
Marker Free

scholarly journals Genes, pathways and transcription factors involved in seedling stage chilling stress tolerance in indica rice through RNA-Seq analysis

2019 ◽  
Vol 19 (1) ◽  
Author(s):  
Sharat Kumar Pradhan ◽  
Elssa Pandit ◽  
Deepak Kumar Nayak ◽  
Lambodar Behera ◽  
Trilochan Mohapatra
Keyword(s):  
Transcription Factors ◽  
Stress Tolerance ◽  
Indica Rice ◽  
Chilling Stress ◽  
Seedling Stage ◽  
Rna Seq

Cold-regulated protein (SlCOR413IM1) confers chilling stress tolerance in tomato plants

2018 ◽  
Vol 124 ◽  
pp. 29-39 ◽  
Author(s):  
Xiaocui Ma ◽  
Chong Chen ◽  
Minmin Yang ◽  
Xinchun Dong ◽  
Wei Lv ◽  
...  
Keyword(s):  
Stress Tolerance ◽  
Chilling Stress ◽  
Tomato Plants

Biochemical and Proteomic Analyses Reveal that Populus cathayana Males and Females Have Different Metabolic Activities under Chilling Stress

2012 ◽  
Vol 11 (12) ◽  
pp. 5815-5826 ◽  
Author(s):  
Sheng Zhang ◽  
Lihua Feng ◽  
Hao Jiang ◽  
Wujun Ma ◽  
Helena Korpelainen ◽  
...  
Keyword(s):  
Chilling Stress ◽  
Populus Cathayana ◽  
Males And Females ◽  
Proteomic Analyses ◽  
Metabolic Activities

Biochemical identification of the OsMKK6–OsMPK3 signalling pathway for chilling stress tolerance in rice1

2012 ◽  
Vol 443 (1) ◽  
pp. 95-102 ◽  
Author(s):  
Guosheng Xie ◽  
Hideki Kato ◽  
Ryozo Imai
Keyword(s):  
Protein Kinase ◽  
Low Temperature ◽  
Transgenic Plants ◽  
Stress Tolerance ◽  
Chilling Stress ◽  
Active Form ◽  
Signalling Pathway ◽  
Kinase Assay ◽  
Mapk Kinase

MAPK (mitogen-activated protein kinase) pathways have been implicated in stress signalling in plants. In the present study, we performed yeast two-hybrid screening to identify partner MAPKs for OsMKK (Oryza sativa MAPK kinase) 6, a rice MAPK kinase, and revealed specific interactions of OsMKK6 with OsMPK3 and OsMPK6. OsMPK3 and OsMPK6 each co-immunoprecipitated OsMKK6, and both were directly phosphorylated by OsMKK6 in vitro. An MBP (myelin basic protein) kinase assay of the immunoprecipitation complex indicated that OsMPK3 and OsMPK6 were activated in response to a moderately low temperature (12°C), but not a severely low temperature (4°C) in rice seedlings. A constitutively active form of OsMKK6, OsMKK6DD, showed elevated phosphorylation activity against OsMPK3 and OsMPK6 in vitro. OsMPK3, but not OsMPK6, was constitutively activated in transgenic plants overexpressing OsMKK6DD, indicating that OsMPK3 is an in vivo target of OsMKK6. Enhanced chilling tolerance was observed in the transgenic plants overexpressing OsMKK6DD. Taken together, our data suggest that OsMKK6 and OsMPK3 constitute a moderately low-temperature signalling pathway and regulate cold stress tolerance in rice.

scholarly journals Uniconazole confers chilling stress tolerance in soybean (Glycine max L.) by modulating photosynthesis, photoinhibition, and activating oxygen metabolism system

2019 ◽  
Vol 57 (2) ◽  
pp. 446-457 ◽  
Author(s):  
J.J. ZHAO ◽  
N.F. FENG ◽  
X.X. WANG ◽  
G.R. CAI ◽  
M.Y. CAO ◽  
...  
Keyword(s):  
Glycine Max ◽  
Stress Tolerance ◽  
Chilling Stress ◽  
Oxygen Metabolism ◽  
Glycine Max L

scholarly journals Chilling Tolerance Improving of Watermelon Seedling by Salicylic Acid Seed and Foliar Application

2013 ◽  
Vol 5 (1) ◽  
pp. 67-73 ◽  
Author(s):  
Mohammad SAYYARI ◽  
Fardin GHANBARI ◽  
Sajad FATAHI ◽  
Fatemeh BAVANDPOUR
Keyword(s):  
Salicylic Acid ◽  
Stress Tolerance ◽  
Electrolyte Leakage ◽  
Growth Parameters ◽  
Citrullus Lanatus ◽  
Chilling Stress ◽  
Chilling Injury ◽  
Foliar Spray ◽  
Seed Soaking ◽  
Application Methods

Chilling temperatures lead to numerous physiological disturbances in the cells of chilling-sensitive plants and result in chilling injury and death of tropical and subtropical plants such as watermelon. In this study, the possibility of cold stress tolerance enhancing of watermelon seedling (Citrullus lanatus) by exogenous application of Salicylic acid (SA) was investigated. SA was applied through seed soaking or foliar spray at 0, 0.5, 1 and 1.5 mM concentration. After SA treatment, the seedlings were subjected to chilling 5 h/day at 4°C for 5 days. Statistical analysis showed significant effects of the application methods and SA concentrations on plant growth parameters, photosynthetic pigments, electrolyte leakage, proline and chilling injury index. SA application improved growth parameters and increased chlorophyll content of watermelon seedling subjected to chilling stress and provided significant protection against chilling stress compared to non-SA-treated seedlings. Although two SA application methods improved chilling stress tolerance, seed soaking method provided better protection compared to foliar spray method. SA ameliorated the injury caused by chilling stress via inhibiting proline accumulation and leaf electrolyte leakage. The highest cold tolerance was obtained with 0.5 mM SA application. Results indicate that SA could be used effectively to protect watermelon seedling from damaging effects of chilling stress at the early stages of growth.

A POSSIBLE ROLE AND MODE OF ACTION OF UV-C ILLUMINATION ON INDUCING CHILLING STRESS TOLERANCE IN BANANA PEEL

2009 ◽  
pp. 313-320 ◽  
Author(s):  
N. Pongprasert ◽  
Y. Sekozawa ◽  
S. Sugaya ◽  
H. Gemma
Keyword(s):  
Stress Tolerance ◽  
Mode Of Action ◽  
Chilling Stress ◽  
Banana Peel ◽  
Uv C
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