| 红小豆丰产性及稳定性综合评价 |
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| 引用本文： | 高小丽,孙健敏,高金锋.红小豆丰产性及稳定性综合评价[J].西北农林科技大学学报(社会科学版),2004,32(8):37-42. |
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| 作者姓名： | 高小丽 孙健敏 高金锋 |
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| 作者单位： | 1. 西北农林科技大学,农学院,陕西,杨凌,712100
2. 西北农林科技大学,信息工程学院,陕西,杨凌,712100 |
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| 基金项目： | 国家小宗粮豆新品种区域试验(国家红小豆品种区域试验) |
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| 摘 要： | 用第一轮(2001～2002年)国家红小豆品种区域试验所选用的9个红小豆品种(品系)在40个试点(两年)的数据资料,应用非参数统计方法——秩次分析法对参试品种产量进行综合分析和评价。结果表明,参试品种间丰产性及稳定性存在显著差异,其中8937-6325属于较高产、稳定型品种;保8824-17属于中产、稳定型品种;9218-816、辽红1号和冀红3号属于中产、平均稳定型品种;宝清红小豆属于较低产、平均稳定型品种;B3605、保876-16属于中产、不稳定型品种;白红3号属于较低产、不稳定型品种。同时也表明,秩次分析法能对作物区试品种作出较为客观、公正的评价。
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| 关 键 词： | 红小豆 秩次分析法 丰产性 稳定性 |
| 文章编号： | 1671-9387(2004)08-0037-06 |
| 收稿时间： | 2003/6/30 0:00:00 |
| 修稿时间： | 2003年6月30日 |
Comprehensive eveluation of fertility and stability of azukibean varieties in regional trials |
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| GAO Xiao-li,SUN Jian-min,GAO Jin-feng,FENG Bai-li,CHAI Yan,WANG Meng.Comprehensive eveluation of fertility and stability of azukibean varieties in regional trials[J].Journal of Northwest Sci-Tech Univ of Agr and,2004,32(8):37-42. |
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| Authors: | GAO Xiao-li SUN Jian-min GAO Jin-feng FENG Bai-li CHAI Yan WANG Meng |
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| Institution: | GAO Xiao-li~1,SUN Jian-min~2,GAO Jin-feng~1,FENG Bai-li~1,CHAI Yan~1,WANG Meng~1 |
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| Abstract: | Applying nonparametric statistics method-the rank analysis method for comprehensive evaluation of the tested azukibean varieties,by the datum analysis of 9 azukibean varieties yield at 40 locations from regional trails of azukibean varieties in whole nation,2001-2002,we conducted comprehensive analysis and evaluation to the the yield of the tested varieties.The results indicated that there were marked differences in fertility and stability among varieties.8937-6325 is a variety with higher and stabler yield.Bao 8824-17 is stable ones with average yield.9218-816,Liaohong 1 and Jihong 3 are ones with average stability and yield.Baoqinghong is one with lower yield and average stability.B3605 and Bao 876-16 are unstable ones with average yield.Baihong 3 is unstable ones with lower yield.Meanwhile,the result showed that the rank analysis method is objective and reliable for evaluation of the crop varieties. |
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| Keywords: | azukibean rank analysis method fertility stability |
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