6个软枣猕猴桃品种在辽宁大连的引种表现

Introduction performance of six Actinidia arguta varieties in Dalian,Liaoning

为丰富辽宁省软枣猕猴桃种质资源,对国外引进的6个软枣猕猴桃品种进行果实品质、植物学特性、抗逆性的测定与评价。‘库库瓦’、‘日内瓦’在鲜果品质、丰产性上表现最突出。‘罗高’果实完全成熟时的可溶性固形物含量最高,抗逆性综合表现最强。‘日内瓦’的果实成熟早且挂果时间长,‘库库瓦’果实成熟最晚。在不同地区,可根据园地实际情况及生产需求进行引种栽植。

In order to enrich the germplasm resources of Actinidia arguta in Liaoning Province,the fruit quality,botanical characteristics and stress resistance of 6 introduced A.arguta varieties were measured and evaluated.“Kokuwa Selk”and“Geneva”had the best performance in fresh fruit quality and yielding ability.Variety“Rogow”had the strongest stress resistance and highest soluble solid content in fruit.The fruit of“Kokuwa Selk”ripened early and could stay long time in branch,while the fruit of“Kukuwa Selk”ripened latest.In different areas,varieties could be introduced and planted according to the actual situation and production needs.