| 不同糜子品种对黑穗病抗性鉴定 |
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| 引用本文： | 赵秀梅,李清泉,罗宝君,等. 不同糜子品种对黑穗病抗性鉴定[J]. 黑龙江农业科学, 2014, 0(5): 62-64 |
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| 作者姓名： | 赵秀梅 李清泉 罗宝君 等 |
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| 作者单位： | 黑龙江省农业科学院齐齐哈尔分院,黑龙江齐齐哈尔161006 |
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| 基金项目： | 国家谷子糜子产业技术体系齐齐哈尔综合试验站资助项目（CARS-07-12.5-B14） |
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| 摘 要： | 为筛选出适宜齐齐哈尔地区种植的抗黑穗病糜子品种,对10个糜子品种进行田间抗性鉴定。结果表明:表现为高抗(HR)的品种有年丰3号、晋糜7号和赤糜1号,其中赤糜1号产量最高,晋糜7号次之,二者产量均显著高于其它品种;表现为抗病(R)的品种有年丰7号、962-083;表现为中抗(MR)的品种有年丰6号;表现为中感(MS)的品种有齐黍1号、年丰1号;表现为感病(S)的品种有年丰5号、雁黍8号,其中年丰5号产量最低,仅为2 456.2kg·hm-2,与其它处理差异显著。
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| 关 键 词： | 糜子 黑穗病 抗性鉴定 |
Resistance Identification of Different Miliaceum Varieties Against Smut |
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| ZHAO Xiu-mei,LI Qing-quan,LUO Bao-jun,WANG Lian-xia,JIANG Xiao-jun,ZHENG Xu,LIU Yang. Resistance Identification of Different Miliaceum Varieties Against Smut[J]. Heilongjiang Agricultural Science, 2014, 0(5): 62-64 |
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| Authors: | ZHAO Xiu-mei LI Qing-quan LUO Bao-jun WANG Lian-xia JIANG Xiao-jun ZHENG Xu LIU Yang |
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| Affiliation: | (Qiqihar Branch of Heilongjiang Academy of Agricultural Sciences, Qiqihar, Heilongjiang 161006) |
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| Abstract: | In order to select out miliaceum varieties with smut resistance for Qiqihar regions, resistance identification for ten miliaceum varieties in field was carried out. The results showed that the high resistance varieties were Nianfeng 3 ,Jinmi 7and Chimi 1 ,the yield of Chimi 1 was the highest ,Jinmi 7 took the second place,which both were significantly higher than other varieties. Resistance varieties were Nianfeng 7 and 962-083. Medium resistance varieties was Nianfeng 6, Medium susceptible varieties were Qishu 1 and Nianfeng 1 ;Susceptible varieties were Nianfeng 5 and Yanshu 8,Nianfeng 5 had the lowest yield for 2 456.2 kg. hm 2, the difference was significant with other varieties. |
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| Keywords: | miliaceum smut resistance identification |
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