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| 2008年广西桂中北稻作区晚稻中熟组区域试验报告 | |
| 引用本文： | 罗同平,阎勇,罗志勇,何永祥,梁景文,范大泳,李家文,黄斌,莫汉光.2008年广西桂中北稻作区晚稻中熟组区域试验报告[J].广西农业科学,2009,40(9):1134-1138. |
| 作者姓名： | 罗同平 阎勇 罗志勇 何永祥 梁景文 范大泳 李家文 黄斌 莫汉光 |
| 作者单位： | 1. 柳州市农科所,广西柳州,545003 2. 广西农业科学院水稻研究所,南宁,530007 3. 广西区种子总站,南宁,530022 4. 贺州市农科所,广西贺州,542800 5. 河池市农科所,广西河池,547000 6. 桂林市农科所,广西桂林,541000 7. 桂林市种子站,广西桂林,541000 |
| 基金项目： | 广西青年科学基金项目，广西农业科学院科技发展基金项目 |
| 摘 要： | 以中优838为对照，共12个水稻品种参加了2008年广西桂中北稻作区晚稻中熟组区域试验。结果表明，多数参试品种的熟期适中，平均产量介于6834．2-7580．7kg／ha之间，其中4050A/R629、佳优1972和连优3189三个品种的产量、米质、抗性等性状优于对照，可在桂中北稻作区作晚稻种植，推荐省级评审；惠优6601、中研优600、天丰优1251、天丰优907、天丰优781、乐丰优781按试验程序继续参加2009年的区域试验及生产试验；三优02、丰源A/CA20、华优354因产量、米质、抗性等综合评价比对照差，终止试验。 |
| 关 键 词： | 水稻品种 中熟组 区域试验 桂中北稻作区 |
Regional trial of late rice varieties (middle-maturity group) in Central and Northern Guangxi |
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| LUO Tong-ping,YAN Yong,LUO Zhi-yong,HE Yong-xian,LIANG Jing-wen,FAN Da-yong,LI Jia-wen,HUANG Bin,MO Han-guang.Regional trial of late rice varieties (middle-maturity group) in Central and Northern Guangxi[J].Guangxi Agricultural Sciences,2009,40(9):1134-1138. | |
| Authors: | LUO Tong-ping YAN Yong LUO Zhi-yong HE Yong-xian LIANG Jing-wen FAN Da-yong LI Jia-wen HUANG Bin MO Han-guang |
| Institution: | LUO Tong-ping1,YAN Yong2,LUO Zhi-yong3,HE Yong-xiang4,LIANG Jing-wen5,FAN Da-yong6,LI Jia-wen7,HUANG Bin1,MO Han-guang1(1 Liuzhou Research Institute of Agricultural Sciences,Liuzhou,Guangxi 545003,China,2 Rice Research Institute,Guangxi Academy of Agriculture Sciences,Nanning 530007,3 Guangxi Seed Station,Nanning 535000,4 Hezhou Institute of Agricultural Sciences,Hezhou,Guangxi 542800,5 Hechi Institute of Agricultural Sciences,Hechi,Guangxi 546300,6 Guilin Institute of Agricultural S... |
| Abstract: | In the present study,12 late rice varieties(middle-maturity group) have been tested in regional trials in Central and Northern Guangxi regions in 2008.Variety Zhongyou 838 was used as control.Most of the rice varieties showed suitable maturity and yield ranging from 6834 to 7580 kg / ha.Three rice varieties,viz.,4050A / R629,Jiayou 1972 and Lianyou 3189 had higher yield,better grain quality and resistance as compared to the control and could be cultivated in Central and Northern Guangxi as late rice varieti... |
| Keywords: | rice middle-maturity group regional trial Central and Northern Guangxi |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |