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[目的]探讨兔眼蓝莓扦插苗设施栽培下年生长和开花结实规律。[方法]以7个兔眼蓝莓品种的一年生扦插苗为试材,研究了大棚设施栽培下兔眼蓝莓扦插苗的枝长年生长及年萌发规律,幼苗根径及苗高年生长规律,幼苗叶片年生长规律以及开花结果规律。[结果]兔眼蓝莓扦插苗在pH值为5.5～6.0的混合基质中盆栽的生长表现良好,所有品种均能当年定植,次年开花结果,开花率和座果率均达100%;枝长年平均生长量为117.17 cm,年平均萌枝数5.33枝,根径年平均生长量2.96 mm,高年平均生长量27.39 cm,年平均花序数7.76个,年平均着花数89.97朵。扦插苗始花期、果实始熟期均比地栽苗提前;盛花期、果实盛熟期均比地栽苗延长。[结论]研究蓝莓的生长发育规律有利于在生产中调节蓝莓鲜果的上市时间。
[Objective] The aim was to discuss the law of growth and flowering and fruiting of blueberry cuttings in the eye of rabbit. [Method] With annual cuttings of 7 blue-eye blueberry cultivars as test materials, the branch growth and the germination regularity of the blue-cut cuttings of blue-eyed blueberry under greenhouse cultivation were studied. The seedlings’ Leaf annual growth and flowering rules. [Result] The results showed that the growth of potted blueberry cuttings in mixed media with pH value of 5.5-6.0 was good. All varieties could be planted in the same year. The flowering rate was 100% in the next year. The branch length The average annual growth was 117.17 cm, the annual average number of branches was 5.33, the average annual growth of root diameter was 2.96 mm, the average annual growth was 27.39 cm, the annual average number of inflorescence was 7.76, and the annual average number of flowers was 89.97. Cuttings at the beginning of flowering, fruit ripening period than the planted seedlings in advance; flowering, fruit ripening period than the seedling extension. [Conclusion] The study of the law of growth and development of blueberry is conducive to regulate the time to market blueberry fruit in production.