| 5个高羊茅品种在南京地区耐热性研究 |
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| 作者姓名： | 郑 凯 丁久玲 俞禄生 |
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| 作者单位： | 江苏农林职业技术学院 生物技术研发中心，江苏句容212400 |
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| 摘 要： | 采用田间试验的方法,通过测定杰作、TF64和猫王等5个高羊茅品种的颜色、密度、盖度、越夏率几个指标,比较几个品种在南京地区的耐热性.结果表明,5个参试高羊茅品种经过南京地区夏季高温后,颜色、密度、盖度均显著降低,其中杰作的颜色、密度、盖度和越夏率最高,其次是TF64.说明杰作的耐热性最强,其次是TF64.
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| 关 键 词： | 高羊茅 品种:耐热性 |
Studies on the Heat Tolerance of 5 Festuca Acundinacea Cultivars in Nanjing |
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| Authors: | Zheng Kai Ding Jiuling Yu Lusheng |
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| Institution: | Jiangsu Polytechnic College of Agriculture and Forestry, Jurong Jiangsu 212400 |
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| Abstract: | In order to compare the heat tolerance of 5 Festuca acundinacea cultivars, such as Masterpiece, TF64, Tomcat and so on, color, density, coverage and oversummer rate were determined according to field experiment. The results showed that all these indexes of 5 Festuca acundinacea cultivars were significantly reduced after summer in Nanjing and these indexes of Masterpiece were higher compared with other cultivars, and TF64 next. Therefore, Masterpiece had the strongest heat tolerance and TF64 took second place in these 5 Festuca acundinacea cultivars. |
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| Keywords: | Festuca arundinaceazz cultivarzz heat tolerancezz |
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