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[目的]调查8个蓝莓品种在天津地区的适应性。[方法]以引进的8个蓝莓品种为试材,从植株性状、结果枝类型、物候期、果实经济性状、丰产性等方面进行调查分析。[结果]在合理改良土壤的基础上以上几个品种均可以适应天津的自然气候,基本体现出品种自身的生长特性。B、D、E、F、G品种适应性强,口感佳,可作为鲜食品种在露地条件下种植;A、H品种成熟期早,果实品质优良适宜设施栽培,而C品种口感略酸可作为加工品种种植。[结论]为其它相近生态条件的地区开展蓝莓引进、选择和栽培利用,提供一定的理论参考依据。
[Objective] The research aimed to investigate the adaptability of 8 blueberry cultivars in Tianjin. [Method] Eight blueberry cultivars introduced were used as materials to investigate and analyze the characters of plants, the type of fruiting branches, the phenophase, the economic characters of fruits and the high yield. [Result] Based on the reasonable improvement of soil, the above several varieties could adapt to the natural climate in Tianjin and basically reflected the growth characteristics of the cultivars. The varieties B, D, E, F and G have strong adaptability and good mouthfeel, which can be planted as fresh varieties in the open field. Early maturity of A and H varieties is suitable for the cultivation of fruits with good quality, while the S taste of the C varieties is slightly acid As a variety of processing plant. [Conclusion] The introduction, selection, cultivation and utilization of blueberry in other areas with similar ecological conditions provided certain theoretical reference.