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从美国引入的12个兔眼蓝浆果(VacciniumasheiReade)品种在南京地区的生长和开花结果情况表明,大部分品种与原产地无明显差别。树冠略小于原产地。除个别品种外,单株产量一般高于或与原产地相近。说明兔眼蓝浆果对南京地区自然条件比较适应。但各品种适应程度有差异。适应性最强的品种有Brightwel、Bluebele、Climax和Gardenblue,最差的是Delite,其他品种一般。花期早晚与倒春寒危害有关,值得注意。
The results of the growth and flowering of 12 varieties of VacciniumasheiReade introduced from the United States in Nanjing showed that most of the cultivars showed no significant difference from the original place of origin. Slightly smaller than the crown of origin. In addition to individual varieties, the yield per plant is generally higher or similar to the country of origin. Explain rabbit eye blue berries more suitable for the natural conditions in Nanjing. However, the adaptability of different varieties have different. The most adaptable varieties are Brightwel, Bluebele, Climax and Gardenblue, the worst is Delite, the other varieties are average. It is noteworthy that the flowering period is related to the late spring cold damage.