早熟杏新品种‘鲁杏4号’

A New Early-maturing Apricot Cultivar ‘Luxing 4’

‘鲁杏4号’是以‘金太阳’为母本,‘巴旦水杏’为父本杂交育成的早熟优良杏新品种。果实椭圆形,平均单果质量86.8 g;果皮底色黄色,阳面具红晕;果肉金黄色,汁液丰富,酸甜可口,风味浓郁,可溶性固形物含量11.4%～13.5%,可食率95.2%;离核,仁甜。在山东泰安6月上旬果实成熟,发育期65 d左右。早果性、丰产性强。

‘Luxing 4’is an early-maturing apricot cultivar derived from the cross of‘Jintaiyang’בBadanshuixing’.The fruit is oval-shaped and the average fruit weight is 86.8 g.The ground color of fruit is yellow,with flush in the sunward surface.The flesh is golden,juicy,sour-sweet and aromatic,with 11.4%–13.5%soluble solids content and 95.2%edible part percentage,freestone and sweet kernel.It ripens in early-June in Tai’an,Shandong and the fruit development period is about 65 d.‘Luxing 4’is characterized by early fruit,high yield and high comprehensive quality.