scholarly journals Leaf and whole-plant water relations of the Patagonian conifer Austrocedrus chilensis (D. Don) Pic. Ser. et Bizzarri: implications on its drought resistance capacity

2005 ◽  
Vol 62 (4) ◽  
pp. 297-302 ◽  
Author(s):  
Javier E. Gyenge ◽  
María Elena Fernández ◽  
Guillermina Dalla Salda ◽  
Tomás Schlichter
Keyword(s):  
Water Relations ◽  
Drought Resistance ◽  
Plant Water Relations ◽  
Plant Water ◽  
Austrocedrus Chilensis ◽  
Whole Plant

scholarly journals Role of Selenium in Regulation of Plant Antioxidants, Chlorophyll Retention and Osmotic Adjustment under Drought Conditions: A Review

2021 ◽  
pp. 52-60
Author(s):  
Zaffar Mahdi Dar ◽  
Mushtaq Ahmad Malik ◽  
Malik Asif Aziz ◽  
Amjad Masood ◽  
Ab. Rouf Dar ◽  
...  
Keyword(s):  
Drought Stress ◽  
Water Relations ◽  
Drought Resistance ◽  
Abiotic Stresses ◽  
Cellular Level ◽  
Growth And Yield ◽  
Plant Water Relations ◽  
Plant Water ◽  
Water Accessibility ◽  
Chlorophyll Retention

Environmental change is ascending as one of the most unpredictable issue, the effects of which are observable as rise in the onset of regular abiotic stresses like no or irregular precipitation, ascend in worldwide normal temperature, floods and so on. Among all the abiotic stresses, drought stress has become a sector of interest for decades. Drought stress can be chronic in locations with low water accessibility or irregular precipitation during the time of plant development consequently decreasing its growth and yield through its impact on plant photosynthetic rate, increased load of reactive oxygen species, changes in plant water relations and so on. A great deal of examination has been done to study the varieties of changes in the plants at the morphological, physiological and cellular level to identify the methodologies for enhancing plant drought resistance. In this regard "selenium" (Se) is considered exceptionally significant for improving plant growth and development. Spraying drought stressed plants or pre-treating the seeds with low dosage of Se have been shown to be associated with upgraded plant drought resistance. The present study is aimed to frame a review on the regulation of plant defense system, chlorophyll retention and plant water relations so as to provide comprehensive understanding into the changes caused by the application of Se which inturn are liable for improved plant drought tolerance.

scholarly journals Oxygen Availability in Polyethylene Glycol Solutions and Its Implications in Plant-Water Relations

1975 ◽  
Vol 55 (1) ◽  
pp. 20-24 ◽  
Author(s):  
John Mexal ◽  
James T. Fisher ◽  
Janet Osteryoung ◽  
C. P. Patrick Reid
Keyword(s):  
Polyethylene Glycol ◽  
Water Relations ◽  
Oxygen Availability ◽  
Plant Water Relations ◽  
Plant Water

scholarly journals Plant water relations at elevated CO2 - implications for water-limited environments

2002 ◽  
Vol 25 (2) ◽  
pp. 319-331 ◽  
Author(s):  
S. D. Wullschleger ◽  
T. J. Tschaplinski ◽  
R. J. Norby
Keyword(s):  
Elevated Co2 ◽  
Water Relations ◽  
Plant Water Relations ◽  
Plant Water
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