| 大花型大丽花在固原地区的引种试验 |
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| 引用本文： | 徐开晴.大花型大丽花在固原地区的引种试验[J].宁夏师范学院学报,2000,21(3):41-44. |
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| 作者姓名： | 徐开晴 |
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| 作者单位： | 固原县园林局 宁夏固原 |
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| 摘 要： | 为丰富固原地区花卉栽培品种，我园于１９９７年，１９９８年作了大花型大丽花在固原地区的引种栽培试验，筛出经高达３４ｃｍ的紫狮子，花期长达８４天的玉人醉，单朵花可持续盛开２５天的云锁莲峰等１９个性状优宜，观赏价值极高，适宜在固原地区大量推广的品种，本文对这１９个品种作了物候期观察，花朵特性分析。
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| 关 键 词： | 大花型大丽花 物候期 花色 花型 引种试验 |
Experiment on Planting introduced varities of large Type of Dahlia Pinnata Cav.in Guyuan Area |
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| Xu Kaiqing.Experiment on Planting introduced varities of large Type of Dahlia Pinnata Cav.in Guyuan Area[J].Journal of Ningxia Teachers College,2000,21(3):41-44. |
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| Authors: | Xu Kaiqing |
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| Abstract: | In order to enrich cultivars of flowers and plants in Guyuan area,our bureau experimented planting introduced varities of Dahlia Pinnata Cav - in Guyuan area in 1997 and 1998, among ahich are ZiShizi whose floral axis is 34cm,high and the one named YulouRenzui ahose florescene is as long as 84 days,and the one named YunSuolianfeng ahcose simple flower keeps fully and continously bloom as long as 25 days There are 19 of so cultivars which are best in properties of flowers and are of great value to enjoy the sight of them. They' re favourable to be widely spread in Guyuan area. This article made an analysis of properties of those 19 cultivars with the observation period of phenology. |
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| Keywords: | Period of phenology Floral color Floral axis Floral type |
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