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| 直播-再生稻栽培试验及直播稻高产栽培技术 | |
| 引用本文： | 蔡宝旺,谢新旺,张德顺,林生旺,吴祖兴,姜照伟,陈双龙. 直播-再生稻栽培试验及直播稻高产栽培技术[J]. 福建稻麦科技, 2011, 29(3): 23-26 |
| 作者姓名： | 蔡宝旺 谢新旺 张德顺 林生旺 吴祖兴 姜照伟 陈双龙 |
| 作者单位： | 1. 福建省顺昌县农业局,福建顺昌,353200 2. 福建省农业科学院水稻研究所,福建福州,350018 3. 福建省种子总站,福建福州,350003 |
| 基金项目： | 福建省现代农业水稻产业技术体系建设; 福建省农业厅科技项目(2009-04) |
| 摘 要： | 以5个杂交稻为材料，探索直播—再生稻栽培技术。安排再生稻头季播种期时，应当根据品种的生育期特性，把再生稻再生季的抽穗扬花期安排在9月中旬为宜。水稻品种的分蘖能力不同，会影响到再生季的有效穗数，直播-再生稻栽培要选用分蘖力较强的品种为宜。再生穗着生节位高度与品种特性有关。直播稻栽培的关键技术是：保匀苗、除杂草、防倒伏和治... |
| 关 键 词： | 直播—再生稻 产量 栽培技术 |
Cultivation Experiment of Direct Sowing-ratoon Rice and High-yielding Cultural Techniques of Direct Sowing Rice |
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| CAI Bao-wang,XIE Xin-wang,ZHANG De-shun,LIN Sheng-wang,WU Zu-xing,JIANG Zhao-wei,CHEN Shuang-long. Cultivation Experiment of Direct Sowing-ratoon Rice and High-yielding Cultural Techniques of Direct Sowing Rice[J]. Fujian Science and Technology of Rice and Wheat, 2011, 29(3): 23-26 | |
| Authors: | CAI Bao-wang XIE Xin-wang ZHANG De-shun LIN Sheng-wang WU Zu-xing JIANG Zhao-wei CHEN Shuang-long |
| Affiliation: | CAI Bao-wang1,XIE Xin-wang1,ZHANG De-shun1,LIN Sheng-wang1,WU Zu-xing1,JIANG Zhao-wei2,CHEN Shuang-long3(1.Agricultural Bureau of Shunchang County,Shunchang,Fujian 353200,2.Rice Research Institute of Fujian Academy of Agricultural Sciences,Fuzhou,Fujian 350018,3.Seed station of Fujian province,Fujian 350003) |
| Abstract: | The cultural techniques of direct sowing-ratoon rice were studied with five rice hybrids as experimental material.The arrangement of main rice sowing date should be based on growth-development characteristics of varieties,and the suitable flowering stage of ratoon rice was arranged before mid-September.The tillering capacity of rice varieties was different,which affected panicle number of ratoon rice.Therefore,the appropriate varieties of direct sowing-ratoon rice should have strong tillering ability.Th... |
| Keywords: | direct sowing-ratoon rice yield cultivation techniques |
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