| 杂交水稻新品种天优2076高产制种技术 |
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| 引用本文： | 周鹏,涂诗航,郑轶,张水金,杨东,董瑞霞,王志赋,董练飞,黄俊明,郑家团. 杂交水稻新品种天优2076高产制种技术[J]. 福建稻麦科技, 2011, 29(4): 19-21 |
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| 作者姓名： | 周鹏 涂诗航 郑轶 张水金 杨东 董瑞霞 王志赋 董练飞 黄俊明 郑家团 |
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| 作者单位： | 福建省农业科学院水稻研究所,福建福州,350018 |
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| 基金项目： | 福建财政厅、农业厅:福建省现代农业水稻产业技术体系，福建省重大专项:粮食作物育种技术研究，福建省农科院创新团队项目，水稻生物学国家重点实验室:水稻稻瘟病、白叶枯病抗性基因聚合研究 |
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| 摘 要： | 介绍了天优2076亲本的特征特性，结合3a制种实践，总结其高产制种技术应抓好几个环节：确定抽穗扬花期和父母本播差期、培育多蘖壮秧、合理密植、加强肥水管理、花期的预测和调控、适时赶粉、去杂保纯、适时收割等。
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| 关 键 词： | 杂交水稻 天优2076 福恢2076 制种技术 |
High-yielding Seed Production Techniques for New Hybrid Rice Combination Tianyou 2076 |
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| ZHOU Peng,TU Shi-hang,ZHENG Yi,ZHANG Shui-jin,YANG Dong,DONG Rui-xia,WANG Zhi-fu,DONG Lian-fei,HUANG Jun-ming,ZHENG Jia-tuan. High-yielding Seed Production Techniques for New Hybrid Rice Combination Tianyou 2076[J]. Fujian Science and Technology of Rice and Wheat, 2011, 29(4): 19-21 |
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| Authors: | ZHOU Peng TU Shi-hang ZHENG Yi ZHANG Shui-jin YANG Dong DONG Rui-xia WANG Zhi-fu DONG Lian-fei HUANG Jun-ming ZHENG Jia-tuan |
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| Affiliation: | 1. Rice Research Institute, Fujian Academy of Agricultural Seienees, Fuxhou, Fujian 350018 ; 2. Fuzhou Branch of NationM Re Im- provement Center, Fuzhou, Fujian 350018) |
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| Abstract: | Characteristics of parents for new hybrid rice combination Tianyou 2076 was introduced and its high- yielding seed production techniques were summarized based on producing practice of 3 years, which included following several techniques, i.e. determining heading stage and sowing time of parents, cultivating strong multiple-tillering seedings, transplanting rational density, improving fertilizer and water management, predicting and adjusting flowering time, timely helping artificial pollination, removing miscellaneous plants and harvesting timely. |
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| Keywords: | hybrid rice Tianyou 2076 Fuhui 2076 seed production technique |
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