| 观食两用桃品种(系)花观赏期的研究 |
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| 引用本文： | 刘佳棽,王尚德,路志飞,兰彦平,姚砚武,周家华,王虞英. 观食两用桃品种(系)花观赏期的研究[J]. 北方园艺, 2009, 0(3) |
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| 作者姓名： | 刘佳棽 王尚德 路志飞 兰彦平 姚砚武 周家华 王虞英 |
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| 作者单位： | 北京市农林科学院,农业综合发展研究所,北京,100097;太原师范学院,吕梁高等专科办学点,山西,太原,033000 |
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| 摘 要： | 从北京市农林科学院农业综合发展研究所顺义科技示范园桃育种基地选取20个两用桃品种或品系作为研究对象,观察记录其花芽从萌动到落瓣期间的变化,确定了观赏期的划分标准.根据观赏期起始时间的早晚,拟定4月8日前开始有观赏价值的为早花品种或品系,4月9～10日的为中花品种或品系, 4月11日以后的为晚花品种.结果表明:在所调查的品种或品系中,中花品种为多数,早、晚花品种较少.
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| 关 键 词： | 两用桃 观赏期 品种 开花期 |
The Study on Blossom Ornamental Period of Dual-purpose Peach Varieties |
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| LIU Jia-shen,WANG Shang-de,LU Zhi-fei,LAN Yan-ping,YAO Yan-wu,ZHOU Jia-hua,WANG Yu-ying. The Study on Blossom Ornamental Period of Dual-purpose Peach Varieties[J]. Northern Horticulture, 2009, 0(3) |
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| Authors: | LIU Jia-shen WANG Shang-de LU Zhi-fei LAN Yan-ping YAO Yan-wu ZHOU Jia-hua WANG Yu-ying |
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| Affiliation: | 1.Institute of Agricultural Integrated Development;Beijing Academy of Agriculture and Forestry Sciences;Beijing 100097 China;2.Lvliang Vocational School;Taiyuan Normal Training College;Taiyuan;Shanxi 033000;China |
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| Abstract: | Eighteen peach(Prunus persica L.) varieties cultivated at the peach breeding base of science and technology demonstration in Shunyi County,Dual-purpose peach varieties were selected to study and observe the blossom change from budding to withering in order to decide the criteria of blossom ornamental period.On the basis of blossom ornamental time,a variety that blossoms before April 8,between April 9~10 and after April 11,was named early,medium and late blossoming variety,respectively.The results indicated ... |
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| Keywords: | Dual-purpose peach Ornamental period Variety Blossoming period |
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