| 河西地区小黑麦稳定性分析 |
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| 引用本文： | 成雪峰,张凤云.河西地区小黑麦稳定性分析[J].中国农学通报,2007,23(2):177-177. |
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| 作者姓名： | 成雪峰 张凤云 |
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| 作者单位： | 菏泽学院资源与环境系,山东菏泽,274000 |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | 为筛选适宜河西地区种植的高产、稳产小黑麦品种（系），选用24个小黑麦品种（系）于2003年~2004年在甘肃省的天祝、古浪和武威三地区进行了随机区组试验，运用Eberhart－rusell分析法对小黑麦品种（系）的丰产性、稳定性和适应性进行了评价。结果表明：小鉴2-1258、小鉴5、小鉴18是水旱兼宜、高产稳产的优良品种（系）；小鉴10、小鉴17、小鉴19、小鉴12、小鉴7、SWT、小品20-1528等7个品种的稳定性和适应性都很好，但其增产潜力不大，适宜在水肥较差的旱薄地进行种植；小鉴8的增产潜力较大，但稳定性差，只适应于在水肥条件较好的地区种植。
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| 关 键 词： | 土壤棉花黄萎病菌 土壤棉花黄萎病菌 选择性培养基 检测 |
| 修稿时间： | 2006-11-062006-11-10 |
Study on the Stability of Triticale in Hexi Region |
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| Cheng Xuefeng,Zhang Fengyun.Study on the Stability of Triticale in Hexi Region[J].Chinese Agricultural Science Bulletin,2007,23(2):177-177. |
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| Authors: | Cheng Xuefeng Zhang Fengyun |
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| Institution: | The department of resources and environment science, Heze University, Shandong, Heze 274000 |
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| Abstract: | A randomized block experiment on 24 triticale varieties was carried out at Gulang, Tianzhu and Wuwei in 2003~2004, and the Eberhart-rusell analysis method was used to estimate the productivity, stability and adaptability. The results showed: Xiaojian2-1258, Xiaojian5 and Xiaojian18 adapted both in humid and arid regions, and they were high and stable yielded varieties. Because of good stabilities and adaptabilities and poor yield increasing potentialities, Xiaojian10, Xiaojian17, Xiaojian19, Xiaojian12, Xiaojian7, SWT, and Xiaopin20-1528 adapted to be cultivated in arid and low production regions, while Xiaojian8 should be planted in good fertilized and sufficient watered region because of poor stability. |
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| Keywords: | Triticale Adaptability Stability Selection |
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