基于52份优质籼型杂交稻的湖北省再生稻适宜品种筛选

doi:10.14088/j.cnki.issn0439-8114.2026.06.002

湖北农业科学 ›› 2026, Vol. 65 ›› Issue (6): 9-13.doi: 10.14088/j.cnki.issn0439-8114.2026.06.002

基于52份优质籼型杂交稻的湖北省再生稻适宜品种筛选

李昌焱¹, 王建宇^1,2, 胡容¹, 张作林¹, 付冬², 周浩³, 田贵生⁴, 游艾青¹, 陈志军¹, 周雷¹

1.湖北省农业科学院粮食作物研究所,武汉 430064;
2.湖北大学生命科学学院,武汉 430062;
3.四川农业大学,成都 611130;
4.武穴市现代农业示范中心,湖北武穴 435400

收稿日期:2026-04-07 出版日期:2026-06-25 发布日期:2026-06-26
通讯作者: 陈志军（1971-）,男,研究员,硕士,主要从事水稻遗传育种方面的研究,（电子信箱）czj2001@163.com;周雷（1983-）,男,研究员,博士,主要从事水稻遗传育种方面的研究,（电子信箱）zhoulei@hbaas.ac.cn。
作者简介:李昌焱（1985-）,男,湖北荆州人,副研究员,博士,主要从事水稻育种和植物基因工程研究,（电子信箱）lichangyan@hbaas.com;共同第一作者,王建宇（2002-）,男,在读博士研究生,研究方向为野生稻基因资源的发掘与创新应用,（电子信箱）821012510216@caas.cn。
基金资助:
国家重点研发计划项目(2022YFD2301001); 湖北省科技创新项目(2024BBA001; 2024BBA005); 武汉市科技创新局成果转化项目(202303010301632); 粮食作物种质创新与遗传改良湖北省重点实验室开放课题(2025lzjj02; 2024lzjj05); 湖北省科技创新人才计划项目（2024DJA004）

Screening of suitable varieties for ratooning rice in Hubei Province based on 52 high-quality indica hybrid rice

LI Chang-yan¹, WANG Jian-yu^1,2, HU Rong¹, ZHANG Zuo-lin¹, FU Dong², ZHOU Hao³, TIAN Gui-sheng⁴, YOU Ai-qing¹, CHEN Zhi-jun¹, ZHOU Lei¹

1. Institute of Food Crops, Hubei Academy of Agricultural Sciences, Wuhan 430064, China;
2. School of Life Sciences, Hubei University, Wuhan 430062, China;
3. Sichuan Agricultural University, Chengdu 611130, China;
4. Wuxue Modern Agricultural Demonstration Center, Wuxue 435400, Hubei, China

Received:2026-04-07 Published:2026-06-25 Online:2026-06-26

摘要/Abstract

摘要： 为筛选适配湖北省气候与机收模式的再生稻品种,以52份长江流域主推籼型杂交稻为材料,并以丰两优香1号为对照,于2024年在武穴市开展田间试验,分析各品种生育期、产量性状、再生力及产量构成因子。结果表明,参试品种性状差异明显,多数生育期适配湖北省光温条件;头季稻产量均值为8.25 t/hm²,45个品种/组合较对照增产;再生季稻产量均值为3.45 t/hm²,仅11个品种/组合高于对照;周年产量均值为11.70 t/hm²,有33个品种/组合高于对照,其中贡两优892、筑优995、甬优4949位列周年总产量前三,且甬优4949两季产量表现均衡。在产量构成上,头季稻核心决定因子为每穗颖花数,再生季稻核心决定因子为有效穗数,且再生季稻有效穗数增加易导致结实率下降。筛选出的贡两优892等品种/组合为湖北省再生稻品种布局及品种选育提供了材料支撑与理论依据。

关键词: 杂交籼稻, 优质, 再生稻, 品种筛选, 产量构成, 再生力, 湖北省

Abstract: In order to screen the ratooning rice varieties suitable for the climate and mechanical harvesting mode in Hubei Province, 52 indica hybrid rice varieties mainly promoted in the Yangtze River Basin were used as materials, and Fengliangyouxiang 1 was used as the control. Field experiments were carried out in Wuxue City in 2024 to analyze the growth period, yield traits, regeneration ability and yield components of each variety. The results showed that the traits of the tested varieties were significantly different, and most of the growth periods were suitable for the light and temperature conditions in Hubei Province. The average yield of the main season rice was 8.25 t/hm², and 45 varieties/combinations increased yield compared with the control. The average yield of ratooning rice was 3.45 t/hm², and only 11 varieties/combinations were higher than the control. The average annual total yield was 11.70 t/hm², and the annual total yield of 33 varieties/combinations was higher than that of the control. Among them, Gongliangyou 892, Zhuyou 995 and Yongyou 4949 ranked the top three of the annual total yield, and Yongyou 4949 had a balanced yield performance in the two seasons. In terms of yield composition, the core determinant of the main season rice was the number of spikelets per panicle, and the core determinant of the ratooning season rice was the number of effective panicles. The increase of the number of effective panicles in the ratooning season rice was likely to lead to a decrease in seed setting rate. The selected varieties/combinations such as Gongliangyou 892 provided material support and a theoretical basis for the layout and breeding of ratoon rice varieties in Hubei Province.

Key words: indica hybrid rice, high-quality, ratoon rice, variety screening, yield components, ratooning ability, Hubei Province

中图分类号:

S511.2⁺1

李昌焱, 王建宇, 胡容, 张作林, 付冬, 周浩, 田贵生, 游艾青, 陈志军, 周雷. 基于52份优质籼型杂交稻的湖北省再生稻适宜品种筛选[J]. 湖北农业科学, 2026, 65(6): 9-13.

LI Chang-yan, WANG Jian-yu, HU Rong, ZHANG Zuo-lin, FU Dong, ZHOU Hao, TIAN Gui-sheng, YOU Ai-qing, CHEN Zhi-jun, ZHOU Lei. Screening of suitable varieties for ratooning rice in Hubei Province based on 52 high-quality indica hybrid rice[J]. HUBEI AGRICULTURAL SCIENCES, 2026, 65(6): 9-13.

[1]	李阳, 田茂涛, 张作林, 汪本福, 张枝盛, 谢艺, 程建平. 长江中游地区再生稻品种丰产性和稻米品质分析[J]. 湖北农业科学, 2026, 65(6): 1-8.
[2]	马盛峰, 何莉莉, 池立军, 田平平, 李先梅, 孙勇胜, 熊婷, 周登文. 江汉平原大豆玉米带状复合种植模式优化与品种筛选[J]. 湖北农业科学, 2026, 65(6): 26-30.
[3]	洪俊, 刘春山, 李翠, 彭征途, 陈晨, 方烈, 朱士波, 杨利. 镉低积累水稻在鄂东地区的产量表现与糙米元素吸收特征[J]. 湖北农业科学, 2026, 65(4): 37-43.
[4]	张锋, 蔡鑫, 孙阳, 李忠正, 曹鹏. 多年生水稻“一种两收”模式在湖北省的发展状况、潜在约束与推进路径[J]. 湖北农业科学, 2026, 65(3): 30-32.
[5]	陈云峰, 徐敏, 付聪, 詹广慧, 詹亚斌, 张智. 农业废弃物肥料化利用任重道远——基于湖北省81家有机肥企业的调研分析[J]. 湖北农业科学, 2026, 65(3): 84-90.
[6]	汪本福, 王炬光, 田茂涛, 徐伟杰, 张作林, 李阳, 张枝盛, 张钧, 程建平. 湖北省“一稻两虾”新模式种养要点与效益分析[J]. 湖北农业科学, 2026, 65(2): 9-15.
[7]	张世伟, 习浏, 吴康, 刘友梅, 石更更. 农业科研单位抓党建促乡村振兴研究——以湖北省农业科学院为例[J]. 湖北农业科学, 2026, 65(1): 1-6.
[8]	朱祥芬, 王静, 杨秀乾, 刘好梁, 周兴, 李江, 刘传兵. 适宜湖北省恩施州种植的高产优质糯玉米新品种筛选[J]. 湖北农业科学, 2026, 65(1): 12-16.
[9]	李荆荆, 黄凡, 祝君君, 李彦丹, 雷杨, 李金欣, 匡颖. 基于阈值法确定湖北省建设项目耕地占用比例上限[J]. 湖北农业科学, 2025, 64(9): 44-50.
[10]	江帆, 陈登松, 董建辉, 郑程, 张世伟. 着眼发展新质生产力加快建设湖北农业科技战略人才力量[J]. 湖北农业科学, 2025, 64(6): 1-3.
[11]	张建坤, 熊燕飞, 陈碧峰, 王振华. 湖北梣内生真菌多样性的初步鉴定[J]. 湖北农业科学, 2025, 64(4): 114-117.
[12]	郑程, 符友知, 刘兰妤, 盛敏, 董建辉, 陈登松. 农业科技人才分类评价体系构建的思考与建议——以湖北省农业科学院为例[J]. 湖北农业科学, 2025, 64(4): 218-221.
[13]	段圣省, 薛莲, 余启芝, 董华林, 李爱宏, 殷得所, 李忠正, 王红波, 孙阳, 郭英, 徐得泽. 高产优质杂交中籼稻扬籼优77的选育与应用[J]. 湖北农业科学, 2025, 64(3): 25-28.
[14]	徐兰婷, 黄景麟, 王景旭, 黄直俊, 杨正容, 贾切, 王鹏程. 一株引起宜昌华重楼茎腐病的病原鉴定[J]. 湖北农业科学, 2025, 64(2): 94-98.
[15]	杜雪树, 杨大兵, 万丙良, 游艾青, 夏明元, 胡亮, 董华林, 李俊, 李进波. 晚稻和再生稻兼用品种沪优71的选育与应用[J]. 湖北农业科学, 2025, 64(12): 28-32.

基于52份优质籼型杂交稻的湖北省再生稻适宜品种筛选

Screening of suitable varieties for ratooning rice in Hubei Province based on 52 high-quality indica hybrid rice

PDF

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

本文评价