4个油橄榄品种在昆明市海口林场的生长表现

Growth Performance of Four Olea europaea Varieties in Haikou Forest Farm of Kunming

2018年3月在昆明市海口林场引进科基、皮瓜尔、米佳、豆果4个油橄榄品种进行引种栽培试验,观测记录其树高及地径生长情况。经过8个月的生长观测,结果表明:在高生长中,米佳>科基>豆果>皮瓜尔,在地径生长中,科基>豆果>米佳>皮瓜尔,皮瓜尔品种高生长和地径生长均低于其他3个品种;经过方差分析,不同品种间高生长和地径生长均存在显著差异。

Four Olea europaea varieties,namely Koroneiki,Picual,Mijia and Arbequina were introduced to Haikou Forest Farm of Kunming City for cultivation experiment in March 2018,which were observed and recorded the growth of height and ground diameter.The results after 8 months observation showed that the order of height growth was Mijia>Koroneiki>Arbequina>Picual,and the order of ground diameter growth was Koroneiki>Arbequina>Mijia>Picual.The variance analysis found that there were significant differences in height growth and ground diameter growth among different varieties.