Plant Growth Regulators in Water Stress Tolerance
The present review provides an insight into the relationship between plant growth regulators and water stress with emphasis on metabolic events that regulate growth regulator balance and physiological responses. Possible mechanisms by which ABA controls stomatal function and growth under stress, an...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Society for Promotion of Horticulture - Indian Institute of Horticultural Research
2007-12-01
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| Series: | Journal of Horticultural Sciences |
| Subjects: | |
| Online Access: | https://jhs.iihr.res.in/index.php/jhs/article/view/611 |
| _version_ | 1797689103080226816 |
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| author | G S R Murti K K Upreti |
| author_facet | G S R Murti K K Upreti |
| author_sort | G S R Murti |
| collection | DOAJ |
| description |
The present review provides an insight into the relationship between plant growth regulators and water stress with emphasis on metabolic events that regulate growth regulator balance and physiological responses. Possible mechanisms by which ABA controls stomatal function and growth under stress, and interacts with proteins and important osmo-protectants, have been discussed. ABA involvement in signal transduction and root-shoot communication through its effects on gene and gene products is also included. A brief description of involvement of other growth regulators such as cytokinins, ethylene, polyamines and brasssinosteroids in water stress tolerance is also provided. Salient achievements in exploiting the potential of growth regulators in the resistance to water stress in some horticultural crops are also given. Gaps in existing information on plant growth regulator research in water stress tolerance have been summarized.
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| first_indexed | 2024-03-12T01:41:12Z |
| format | Article |
| id | doaj.art-233d4aa5a45a4ac88b39bd7be24a3d52 |
| institution | Directory Open Access Journal |
| issn | 0973-354X 2582-4899 |
| language | English |
| last_indexed | 2024-03-12T01:41:12Z |
| publishDate | 2007-12-01 |
| publisher | Society for Promotion of Horticulture - Indian Institute of Horticultural Research |
| record_format | Article |
| series | Journal of Horticultural Sciences |
| spelling | doaj.art-233d4aa5a45a4ac88b39bd7be24a3d522023-09-10T09:58:41ZengSociety for Promotion of Horticulture - Indian Institute of Horticultural ResearchJournal of Horticultural Sciences0973-354X2582-48992007-12-012210.24154/jhs.v2i2.611601Plant Growth Regulators in Water Stress ToleranceG S R MurtiK K Upreti The present review provides an insight into the relationship between plant growth regulators and water stress with emphasis on metabolic events that regulate growth regulator balance and physiological responses. Possible mechanisms by which ABA controls stomatal function and growth under stress, and interacts with proteins and important osmo-protectants, have been discussed. ABA involvement in signal transduction and root-shoot communication through its effects on gene and gene products is also included. A brief description of involvement of other growth regulators such as cytokinins, ethylene, polyamines and brasssinosteroids in water stress tolerance is also provided. Salient achievements in exploiting the potential of growth regulators in the resistance to water stress in some horticultural crops are also given. Gaps in existing information on plant growth regulator research in water stress tolerance have been summarized. https://jhs.iihr.res.in/index.php/jhs/article/view/611Abscisic AcidBrassinosteroidsCytokininsEthylenePolyaminesWater Stress |
| spellingShingle | G S R Murti K K Upreti Plant Growth Regulators in Water Stress Tolerance Journal of Horticultural Sciences Abscisic Acid Brassinosteroids Cytokinins Ethylene Polyamines Water Stress |
| title | Plant Growth Regulators in Water Stress Tolerance |
| title_full | Plant Growth Regulators in Water Stress Tolerance |
| title_fullStr | Plant Growth Regulators in Water Stress Tolerance |
| title_full_unstemmed | Plant Growth Regulators in Water Stress Tolerance |
| title_short | Plant Growth Regulators in Water Stress Tolerance |
| title_sort | plant growth regulators in water stress tolerance |
| topic | Abscisic Acid Brassinosteroids Cytokinins Ethylene Polyamines Water Stress |
| url | https://jhs.iihr.res.in/index.php/jhs/article/view/611 |
| work_keys_str_mv | AT gsrmurti plantgrowthregulatorsinwaterstresstolerance AT kkupreti plantgrowthregulatorsinwaterstresstolerance |