scholarly journals Multi-Trait Multi-Environment QTL Modelling for Drought-Stress Adaptation in Maize

2007 ◽  
pp. 25-36 ◽  
Author(s):  
M. Malosetti ◽  
J.M. Ribaut ◽  
M. Vargas ◽  
J. Crossa ◽  
M.P. Boer ◽  
...  
Keyword(s):  
Drought Stress ◽  
Stress Adaptation

scholarly journals Evaluation of common bean ( Phaseolus vulgaris L.) genotypes for drought stress adaptation in Ethiopia

2016 ◽  
Vol 4 (5) ◽  
pp. 367-376 ◽  
Author(s):  
Kwabena Darkwa ◽  
Daniel Ambachew ◽  
Hussein Mohammed ◽  
Asrat Asfaw ◽  
Matthew W. Blair
Keyword(s):  
Drought Stress ◽  
Phaseolus Vulgaris ◽  
Common Bean ◽  
Stress Adaptation ◽  
Phaseolus Vulgaris L

Drought-induced changes in the accumulation of boiling-soluble proteins (p40, GST, HSP90) in the grains of drought-tolerant and drought-sensitive cultivars of Triticum aestivum

2015 ◽  
Vol 66 (9) ◽  
pp. 904 ◽  
Author(s):  
Gurmeen Rakhra ◽  
Arun Dev Sharma ◽  
Jatinder Singh
Keyword(s):  
Triticum Aestivum ◽  
Drought Stress ◽  
Crop Production ◽  
Developmental Stages ◽  
Stress Adaptation ◽  
Dependent Manner ◽  
Drought Tolerant ◽  
Sds Page ◽  
Drought Conditions ◽  
Specific Regulation

Approximately 70% of crop yield losses are caused by abiotic stresses, with drought being the most serious threat to crop production in many areas of the world. Plants have developed physiological and biochemical responses at multiple levels to allow them to grow and survive under drought stress. Among these, hydrophilins (BSPs, proteins soluble after boiling), representing 0.2% of the total genome, play an important role in the stress adaptation in plants. In this study, we examined the effect of drought on BSPs at different developmental stages of leaves and seeds in drought-tolerant (cv. PBW 175) and drought-susceptible (cv. PBW 621) cultivars of Triticum aestivum. The BSP profiles of seeds were outlined via SDS-PAGE followed by immunoblot analysis using anti-HSP (heat shock protein-90), anti-GST (glutathione S-transferases) and anti-p40 (protein 40). In SDS-PAGE profile, BSPs were detected in a genotype- and treatment-dependent manner. Notably, no BSPs were detected in shoots at any stage, whereas in seeds, many BSPs were detected, indicating organ-specific regulation of BSPs. In western blotting, the induced accumulation of protein bands Bsp40-51 and 59 and presence of differential band of BsHSP44 under drought conditions was observed only in tolerant cv. PBW 175, not in sensitive cv. PBW 621, indicating the roles of such proteins in drought-stress adaptation. BSPs were accumulated at different developmental stages in a cultivar- and stage-dependent manner. The induced expression of different BSPs under drought conditions in tolerant cv. PBW 175 implies the relevance of these BSPs under drought conditions. Notably, the different BSPs were also expressed under normal growth and developmental stages at 57 and 76 days post-anthesis, implying their key role in earlier stages and maturity of grain development.

scholarly journals Related to ABA-Insensitive3(ABI3)/Viviparous1 and AtABI5 transcription factor coexpression in cotton enhances drought stress adaptation

2014 ◽  
Vol 12 (5) ◽  
pp. 578-589 ◽  
Author(s):  
Amandeep Mittal ◽  
Srinivas S. L. Gampala ◽  
Glen L. Ritchie ◽  
Paxton Payton ◽  
John J. Burke ◽  
...  
Keyword(s):  
Transcription Factor ◽  
Drought Stress ◽  
Stress Adaptation

Understanding heat and drought stress adaptation mechanisms in maize on the molecular level

2021 ◽  
Author(s):  
Fortunate Makore ◽  
Casper Nyaradzai Kamutando ◽  
Rejoice Shumirai Nyoni ◽  
Shorai Dari ◽  
Edmore Gasura ◽  
...  
Keyword(s):  
Drought Stress ◽  
Molecular Level ◽  
Stress Adaptation ◽  
Adaptation Mechanisms

Drought Stress Adaptation in Norway Spruce and Related Genomics Work

2020 ◽  
pp. 129-153
Author(s):  
Jaroslav Klápště ◽  
Jonathan Lecoy ◽  
María del Rosario García-Gil
Keyword(s):  
Drought Stress ◽  
Norway Spruce ◽  
Stress Adaptation

scholarly journals Drought stress adaptation modulates plant secondary metabolite production in Salvia dolomitica Codd

2019 ◽  
Vol 129 ◽  
pp. 85-96 ◽  
Author(s):  
Matteo Caser ◽  
Walter Chitarra ◽  
Francesca D'Angiolillo ◽  
Irene Perrone ◽  
Sonia Demasi ◽  
...  
Keyword(s):  
Drought Stress ◽  
Secondary Metabolite ◽  
Secondary Metabolite Production ◽  
Plant Secondary Metabolite ◽  
Stress Adaptation ◽  
Metabolite Production

AtUGT76C2, an Arabidopsis cytokinin glycosyltransferase is involved in drought stress adaptation

Plant Science ◽  
2015 ◽  
Vol 236 ◽  
pp. 157-167 ◽  
Author(s):  
Yan-jie Li ◽  
Bo Wang ◽  
Rui-rui Dong ◽  
Bing-kai Hou
Keyword(s):  
Drought Stress ◽  
Stress Adaptation

Root endophytic fungus Piriformospora indica improves drought stress adaptation in barley by metabolic and proteomic reprogramming

2019 ◽  
Vol 157 ◽  
pp. 197-210 ◽  
Author(s):  
Mohammad Reza Ghaffari ◽  
Mehdi Mirzaei ◽  
Mehdi Ghabooli ◽  
Behnam Khatabi ◽  
Yunqi Wu ◽  
...  
Keyword(s):  
Drought Stress ◽  
Endophytic Fungus ◽  
Piriformospora Indica ◽  
Stress Adaptation
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