Growth and yield response to water availability at different growth stages of rice
Water supply is the most important factor which influences growth and yield of rice. An experiment was conducted at rain shelterhouse, Universiti Putra Malaysia to evaluate the effect of water stress at different growth stages on Malaysian commercial rice variety MR220. Treatments used in this study...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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WFL Publisher
2013
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| Online Access: | http://psasir.upm.edu.my/id/eprint/30802/ http://psasir.upm.edu.my/id/eprint/30802/1/Growth%20and%20yield%20response%20to%20water%20availability%20at%20different%20growth%20stages%20of%20rice.pdf |
| _version_ | 1848846782101979136 |
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| author | Zulkarnain, Wan Mohd Ismail, Mohd Razi Mohd Saud, Halimi Othman, Radziah Habib, Sheikh Hasna Kausar, Hossain |
| author_facet | Zulkarnain, Wan Mohd Ismail, Mohd Razi Mohd Saud, Halimi Othman, Radziah Habib, Sheikh Hasna Kausar, Hossain |
| author_sort | Zulkarnain, Wan Mohd |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Water supply is the most important factor which influences growth and yield of rice. An experiment was conducted at rain shelterhouse, Universiti Putra Malaysia to evaluate the effect of water stress at different growth stages on Malaysian commercial rice variety MR220. Treatments used in this study were: 1. flooding, 2. field capacity, 3. field capacity at panicle initiation stage, 4. field capacity at active tillering stage and 5. field capacity at first flowering stage. Number of tillers, panicles, spikelets, filled grains, length of panicles and yield were significantly reduced under filled capacity condition. Field capacity at active tillering stage also reduced number of tillers and panicles per plant, spikelets per plant, filled grains percentage, panicle length, and yield thus indicating that MR220 is sensitive to water stress especially at active tillering stage. |
| first_indexed | 2025-11-15T09:08:11Z |
| format | Article |
| id | upm-30802 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T09:08:11Z |
| publishDate | 2013 |
| publisher | WFL Publisher |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-308022016-12-21T08:57:12Z http://psasir.upm.edu.my/id/eprint/30802/ Growth and yield response to water availability at different growth stages of rice Zulkarnain, Wan Mohd Ismail, Mohd Razi Mohd Saud, Halimi Othman, Radziah Habib, Sheikh Hasna Kausar, Hossain Water supply is the most important factor which influences growth and yield of rice. An experiment was conducted at rain shelterhouse, Universiti Putra Malaysia to evaluate the effect of water stress at different growth stages on Malaysian commercial rice variety MR220. Treatments used in this study were: 1. flooding, 2. field capacity, 3. field capacity at panicle initiation stage, 4. field capacity at active tillering stage and 5. field capacity at first flowering stage. Number of tillers, panicles, spikelets, filled grains, length of panicles and yield were significantly reduced under filled capacity condition. Field capacity at active tillering stage also reduced number of tillers and panicles per plant, spikelets per plant, filled grains percentage, panicle length, and yield thus indicating that MR220 is sensitive to water stress especially at active tillering stage. WFL Publisher 2013 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/30802/1/Growth%20and%20yield%20response%20to%20water%20availability%20at%20different%20growth%20stages%20of%20rice.pdf Zulkarnain, Wan Mohd and Ismail, Mohd Razi and Mohd Saud, Halimi and Othman, Radziah and Habib, Sheikh Hasna and Kausar, Hossain (2013) Growth and yield response to water availability at different growth stages of rice. Journal of Food, Agriculture and Environment, 11 (2). pp. 540-544. ISSN 1459-0255; ESSN: 1459-0263 http://world-food.net/growth-and-yield-response-to-water-availability-at-different-growth-stages-of-rice/ |
| spellingShingle | Zulkarnain, Wan Mohd Ismail, Mohd Razi Mohd Saud, Halimi Othman, Radziah Habib, Sheikh Hasna Kausar, Hossain Growth and yield response to water availability at different growth stages of rice |
| title | Growth and yield response to water availability at different growth stages of rice |
| title_full | Growth and yield response to water availability at different growth stages of rice |
| title_fullStr | Growth and yield response to water availability at different growth stages of rice |
| title_full_unstemmed | Growth and yield response to water availability at different growth stages of rice |
| title_short | Growth and yield response to water availability at different growth stages of rice |
| title_sort | growth and yield response to water availability at different growth stages of rice |
| url | http://psasir.upm.edu.my/id/eprint/30802/ http://psasir.upm.edu.my/id/eprint/30802/ http://psasir.upm.edu.my/id/eprint/30802/1/Growth%20and%20yield%20response%20to%20water%20availability%20at%20different%20growth%20stages%20of%20rice.pdf |