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| 短枝型苹果新品种‘龙富’ | |
| 引用本文： | 陈学森,王恩琪,毛志泉,张艳敏,吴树敬.短枝型苹果新品种‘龙富’[J].园艺学报,2013,40(9):1851-1852. |
| 作者姓名： | 陈学森 王恩琪 毛志泉 张艳敏 吴树敬 |
| 作者单位： | 1 山东农业大学作物生物学国家重点实验室，园艺科学与工程学院，山东泰安 271018；2 山东省龙口市果树研究 所，山东龙口265710 |
| 基金项目： | 国家自然科学基金项目（31171932）；山东省农业良种工程项目（鲁科农字[2011]186 号） |
| 摘 要： | ‘龙富’苹果是从‘长富2’选出的短枝型芽变新品种，节间长度介于‘长富2’和短枝型‘烟
富6’之间，树冠比较紧凑，不会因旺长而造成果园郁闭；果实近圆形或长圆形，平均单果质量222.34 g，
果实整齐度高，着色速度快，脱袋7 ~ 9 d 着全红色，优质果率90%以上；果肉白色，肉质细嫩，香味浓
郁，含可溶性固形物16.1%，品质优。盛果期产量为108.8 t · hm-2，抗性与‘长富2’相近。 |
| 关 键 词： | 苹果 短枝型 品种 |
A New Spur-type Apple Cultivar‘Longfu’ |
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| Institution: | 1State Key Laboratory of Crop Biology，College of Horticultural Science and Engineering，Shandong Agricultural University，Tai’an，Shandong 271018，China；2Research Institute of Pomology of Longkou Shandong，Longkou，Shandong 265710，China |
| Abstract: | The apple cultivar‘Longfu’is a new spur sport variety selected from the apple cultivar ‘Naganofuji 2’. The shoot internode length of‘Longfu’is between that of‘Naganofuji 2’and ‘Yanfu 6’. Due to its compact canopy，it can prevent the orchard canopy closure caused by shoot over vigorous growing. The fruit shape is nearly round or oblong in high uniformity and the average weight is 222.34 g. The fruit colouring speed is high with its whole skin turning red 7–9 days after debagging. The high quality fruit ratio is above 90%；The flesh is white and delicate tender with rich flavour. The soluble solids content is 16.1%. The fruit has excellent quality. During the fruit highest producing stage，the fruit yield is 108.8 t · hm-2. The resistance of‘Longfu’is close to that of‘Naganofuji 2’. |
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