Impact of High Temperature Stress in Rice
Global warming has become a big concern in the world and it has been continuously increasing in recent decades due to the greenhouse effect. The increase in temperature has been striking and it can cause irreversible damage to plant growth and development. Though rice originates from the tropics, h...
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| Format: | Article |
| Language: | English |
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Puspa Publishing House
2020-06-01
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| Series: | International Journal of Economic Plants |
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| Online Access: | https://ojs.pphouse.org/index.php/IJEP/article/view/4637 |
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| author | E. Umarani V. Hemalatha A. Saritha A. V. Ramanjaneyulu |
| author_facet | E. Umarani V. Hemalatha A. Saritha A. V. Ramanjaneyulu |
| author_sort | E. Umarani |
| collection | DOAJ |
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Global warming has become a big concern in the world and it has been continuously increasing in recent decades due to the greenhouse effect. The increase in temperature has been striking and it can cause irreversible damage to plant growth and development. Though rice originates from the tropics, high temperatures of more than 35 °C during the reproductive stages reduces rice production, especially when the rice plant flowers when the high temperature occurs because it causes low seed setting and low yield. It was found that rice grain yield declined by 10% for each 1 °C increase in growing-season minimum temperature. Early-morning flowering is an important criteria in rice which escapes plant from high temperatures during peak period. It was found that Oryza glaberrima, a wild species of rice, is a useful genetic source since it has a habit of early-morning flowering and high transpiration with sufficient water, both of which are convenient traits for avoiding heat stress.
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| format | Article |
| id | doaj-art-b83c7b763527459296a607001f59bf5c |
| institution | Kabale University |
| issn | 2349-4735 |
| language | English |
| publishDate | 2020-06-01 |
| publisher | Puspa Publishing House |
| record_format | Article |
| series | International Journal of Economic Plants |
| spelling | doaj-art-b83c7b763527459296a607001f59bf5c2024-12-14T10:35:50ZengPuspa Publishing HouseInternational Journal of Economic Plants2349-47352020-06-017Aug, 3Impact of High Temperature Stress in RiceE. Umarani0V. Hemalatha1A. Saritha2A. V. Ramanjaneyulu3Agricultural Research Station, Professor Jayashankar Telangana State Agricultural University, Tornala, Siddipet, Telengana, (502 114), IndiaCollege of Agriculture, Professor Jayashankar Telangana State Agricultural University, Rajendranagar, Hyderabad, Telengana (500 030), IndiaAgricultural Research Station, Professor Jayashankar Telangana State Agricultural University, Tornala, Siddipet, Telengana, (502 114), IndiaAgricultural Research Station, Professor Jayashankar Telangana State Agricultural University, Tornala, Siddipet, Telengana, (502 114), India Global warming has become a big concern in the world and it has been continuously increasing in recent decades due to the greenhouse effect. The increase in temperature has been striking and it can cause irreversible damage to plant growth and development. Though rice originates from the tropics, high temperatures of more than 35 °C during the reproductive stages reduces rice production, especially when the rice plant flowers when the high temperature occurs because it causes low seed setting and low yield. It was found that rice grain yield declined by 10% for each 1 °C increase in growing-season minimum temperature. Early-morning flowering is an important criteria in rice which escapes plant from high temperatures during peak period. It was found that Oryza glaberrima, a wild species of rice, is a useful genetic source since it has a habit of early-morning flowering and high transpiration with sufficient water, both of which are convenient traits for avoiding heat stress. https://ojs.pphouse.org/index.php/IJEP/article/view/4637Global warming, growth and development, high temperature, rice and yield |
| spellingShingle | E. Umarani V. Hemalatha A. Saritha A. V. Ramanjaneyulu Impact of High Temperature Stress in Rice International Journal of Economic Plants Global warming, growth and development, high temperature, rice and yield |
| title | Impact of High Temperature Stress in Rice |
| title_full | Impact of High Temperature Stress in Rice |
| title_fullStr | Impact of High Temperature Stress in Rice |
| title_full_unstemmed | Impact of High Temperature Stress in Rice |
| title_short | Impact of High Temperature Stress in Rice |
| title_sort | impact of high temperature stress in rice |
| topic | Global warming, growth and development, high temperature, rice and yield |
| url | https://ojs.pphouse.org/index.php/IJEP/article/view/4637 |
| work_keys_str_mv | AT eumarani impactofhightemperaturestressinrice AT vhemalatha impactofhightemperaturestressinrice AT asaritha impactofhightemperaturestressinrice AT avramanjaneyulu impactofhightemperaturestressinrice |