| 三倍体梨新品种‘龙园洋红’ |
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| 引用本文： | 王晓祥,尹金凤,任爱华.三倍体梨新品种‘龙园洋红’[J].园艺学报,2006,33(1):211-211. |
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| 作者姓名： | 王晓祥 尹金凤 任爱华 |
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| 作者单位： | (黑龙江省农业科学院园艺分院, 哈尔滨150069) |
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| 基金项目： | 黑龙江省科技攻关项目;黑龙江省农业良种化工程项目 |
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| 摘 要： | 龙园洋红’是三倍体梨新品种, 属短枝型, 亲本为56-5-20和乔玛, 抗寒力强, 平均单果质量185.5 g, 最大可达650.6 g, 果实为不规则长椭圆形, 果型指数1.13。果皮底色黄, 有红晕。果肉白色,细软多汁, 可溶性固形物16.05% , 可溶性糖11.68%。可滴定酸0.81% , 果实9月15日左右成熟, 风味酸甜适度、有香味。
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| 关 键 词： | 梨 三倍体 杂种 抗寒 短枝型 |
| 文章编号： | 0513-353X（2006）01-0211-01 |
| 收稿时间： | 2005-08-16 |
| 修稿时间： | 2005-08-162005-10-12 |
A New Triploid Variety of Pear 'Longyuan Yanghong' |
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| Wang Xiaoxiang,Yin Jinfeng,Ren Aihua.A New Triploid Variety of Pear ''''Longyuan Yanghong''''[J].Acta Horticulturae Sinica,2006,33(1):211-211. |
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| Authors: | Wang Xiaoxiang Yin Jinfeng Ren Aihua |
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| Institution: | (Horticulture Sub-academy, Heilongjiang Academy of Agricultural Sciences, Harbin 150069, China) |
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| Abstract: | ‘Longyuan Yanghong’, a new triploid variety of pear, originated from a cross-combination of 56-5-20 בЦaoma’, have about 120 d of fruit growth period, strong adaptability to cold, The treebody can tolerate - 38℃. The average single fruit mass is 185.5 g, the maximum is 650.6 g. The fruit shape-index is 1.13, the fruit is irregular long-oval. The color of the peel is yellow covered with fresh red, which texture is white, fine, soft and many juice with 16.05% of soluble solid, 11.68% of soluble sugar and 0.81% of acid content. The fruit ripened around September 15 with middle sweet and sour and a little scent. It is a short branched type variety. Per fruit has only 2.5 seeds and seeds are irregular. |
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| Keywords: | Pear Triploid Hybrid Cold resistance Short shoot |
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