| 月季切花不同品种衰老征兆及瓶插寿命的比较 |
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| 引用本文： | 白双义,刘青林.月季切花不同品种衰老征兆及瓶插寿命的比较[J].园艺学报,2001,28(4):364-366. |
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| 作者姓名： | 白双义 刘青林 |
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| 作者单位： | (中国农业大学观赏园艺系, 北京100094) |
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| 摘 要： | 对11 个月季切花品种在瓶插期间的开花指数、花径变化、衰老征兆进行了观测, 并研究了这些指标与瓶插寿命的关系。结果表明: 不同品种其开花指数、花径变化及瓶插寿命存在明显差异; 月季切花衰老的征兆有萎蔫、落瓣、弯颈、褪色、蓝变、褐变、焦边,且这些衰老征兆在瓶插末期同时出现或先后出现。
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| 关 键 词： | 月季 切花 品种 衰老 瓶插寿命 |
| 文章编号： | 0513-353X(2001)04-0364-03 |
| 修稿时间： | 2000年12月1日 |
Preliminary Study on the Senescence Symptom and Vase Life of Different Cultivars of Cut Rose |
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| Bai Shuangyi and Liu Qinglin.Preliminary Study on the Senescence Symptom and Vase Life of Different Cultivars of Cut Rose[J].Acta Horticulturae Sinica,2001,28(4):364-366. |
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| Authors: | Bai Shuangyi and Liu Qinglin |
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| Institution: | (Department of Ornamental Horticulture , China Agricultural University , Beijing 100094) |
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| Abstract: | cultivars of cut rose were investigated on flowering index,flower diameter,senescence symptom,and the relationship between vase life and these indexes was also analyzed.The results indicated that the differences of flowering index,flower diameter and vase life of different cultivars were significant.The senescence symptoms which include wilt,bent neck,abscission,color change,brown stain and dry margin appeared in different order. |
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| Keywords: | Rose Cut flower Cultivar Senescence Vase life |
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