Resistant inheritance, physiological and agricultural characters of BAR-transgenic rice
In order to investigate the effect of BAR gene on rice, the characteristics of inheritance, physiology and agriculture of 4 BAR-transgenic rice (Bengal HU-10, Bengal HC-11, Cypress PB-6, Cypress PB-13) were studied. The results indicated that the resistance of this 4 BAR-transgenic rice to herbicide...
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| Format: | Article |
| Language: | English |
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Zhejiang University Press
2006-07-01
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| Series: | 浙江大学学报. 农业与生命科学版 |
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| Online Access: | https://www.academax.com/doi/10.3785/1008-9209.2006.04.0355 |
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| author | DUAN Fa-ping ZHENG Feng DUAN Jun LI Yuan-qing LIANG Cheng-ye |
| author_facet | DUAN Fa-ping ZHENG Feng DUAN Jun LI Yuan-qing LIANG Cheng-ye |
| author_sort | DUAN Fa-ping |
| collection | DOAJ |
| description | In order to investigate the effect of BAR gene on rice, the characteristics of inheritance, physiology and agriculture of 4 BAR-transgenic rice (Bengal HU-10, Bengal HC-11, Cypress PB-6, Cypress PB-13) were studied. The results indicated that the resistance of this 4 BAR-transgenic rice to herbicide (Liberty) was controlled by a single dominant nuclear gene. The inserted locus of BAR gene and agricultural properties including plant height, growth period and grain number per panicle were different among the 4 BAR-transgenic rice. There were no evident differences in chlorophyll content, photosynthetic rate, parameters of chlorophyll fluorescence and glutamine synthetase activity etc in leaves between BAR-transgenic rice and the original parents. However, the above physiological characters changed significantly and were significantly different between each BAR-transgenic rice in leaves 2 days later after spraying Liberty. The above results showed that the change of physiological characters was related to the inserted locus of BAR gene. |
| format | Article |
| id | doaj-art-ddaa1e510dcc43f5a8a8f12e7afb71d8 |
| institution | Matheson Library |
| issn | 1008-9209 2097-5155 |
| language | English |
| publishDate | 2006-07-01 |
| publisher | Zhejiang University Press |
| record_format | Article |
| series | 浙江大学学报. 农业与生命科学版 |
| spelling | doaj-art-ddaa1e510dcc43f5a8a8f12e7afb71d82025-08-01T05:37:43ZengZhejiang University Press浙江大学学报. 农业与生命科学版1008-92092097-51552006-07-013235535910.3785/1008-9209.2006.04.035510089209Resistant inheritance, physiological and agricultural characters of BAR-transgenic riceDUAN Fa-pingZHENG FengDUAN JunLI Yuan-qingLIANG Cheng-yeIn order to investigate the effect of BAR gene on rice, the characteristics of inheritance, physiology and agriculture of 4 BAR-transgenic rice (Bengal HU-10, Bengal HC-11, Cypress PB-6, Cypress PB-13) were studied. The results indicated that the resistance of this 4 BAR-transgenic rice to herbicide (Liberty) was controlled by a single dominant nuclear gene. The inserted locus of BAR gene and agricultural properties including plant height, growth period and grain number per panicle were different among the 4 BAR-transgenic rice. There were no evident differences in chlorophyll content, photosynthetic rate, parameters of chlorophyll fluorescence and glutamine synthetase activity etc in leaves between BAR-transgenic rice and the original parents. However, the above physiological characters changed significantly and were significantly different between each BAR-transgenic rice in leaves 2 days later after spraying Liberty. The above results showed that the change of physiological characters was related to the inserted locus of BAR gene.https://www.academax.com/doi/10.3785/1008-9209.2006.04.0355<italic>BAR</italic>-transgenic riceresistant inheritancephysiological characteragricultural property |
| spellingShingle | DUAN Fa-ping ZHENG Feng DUAN Jun LI Yuan-qing LIANG Cheng-ye Resistant inheritance, physiological and agricultural characters of BAR-transgenic rice 浙江大学学报. 农业与生命科学版 <italic>BAR</italic>-transgenic rice resistant inheritance physiological character agricultural property |
| title | Resistant inheritance, physiological and agricultural characters of BAR-transgenic rice |
| title_full | Resistant inheritance, physiological and agricultural characters of BAR-transgenic rice |
| title_fullStr | Resistant inheritance, physiological and agricultural characters of BAR-transgenic rice |
| title_full_unstemmed | Resistant inheritance, physiological and agricultural characters of BAR-transgenic rice |
| title_short | Resistant inheritance, physiological and agricultural characters of BAR-transgenic rice |
| title_sort | resistant inheritance physiological and agricultural characters of bar transgenic rice |
| topic | <italic>BAR</italic>-transgenic rice resistant inheritance physiological character agricultural property |
| url | https://www.academax.com/doi/10.3785/1008-9209.2006.04.0355 |
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