‘夏普蓝’蓝莓在浙西南山地种植的适应性研究

Study on the Adaptability of Sharpblue Blueberry Planting inthe Mountainous Areas of Southwest Zhejiang Province

为探索‘夏普蓝’(Sharpblue)蓝莓在浙江省西南部地区山地种植的适应性,对种植在不同地点、不同海拔、不同土壤类别中6 a后的树体生长量、果实性状产量等进行了调查分析,结果表明:6年生‘夏普蓝’蓝莓树高达到143 cm、冠径162 cm、果实横径1.02 cm、果实纵径0.92 cm、单果重1.26 g、单株产果量7.31 kg,以株行距1 m×2.4 m种植,可收获3万kg/hm^2。由此可见,‘夏普蓝’蓝莓是适应在浙江省西南部地区山地种植的。

In order to explore the adaptability of the blueberries Sharpblue in the mountainous area of the southwest of Zhejiang province,the investigation and analysis on the growth of the trees,the soil adaptability,the results in different places,different elevations and different land types were carried out.The results showed that the yield of per hectare could be 30000 kg by planting by the row spacing of 1 m×2.4 m when the height of the tree was 143 cm,the transverse diameter of the fruit was 1.02 cm,longitudinal diameter of the fruit was the 0.92 cm,and the of fruit yield was 7.31 kg.Thus Sharpblue berries are suitable for planting in the mountains of southwest Zhejiang Province.