浓香型鲜食葡萄新品种岳霞香峰的选育  

Breeding report of a new table grape cultivar Yuexia xiangfeng

作　　者：马丽[1] 孙凌俊[1] 高圣华[1] 朱绍坤 郭荐硕 乔军[2] MALi;SUN Lingjun;GAO Shenghua;ZHU Shaokun;GUO Jianshuo;QIAO Jun(Liaoning Institute of Pomology,Xiongyue 115009,Liaoning,China;Liaoning Agricultural Vocational and Technical College,Xiongyue 115009,Liaoning,China)

机构地区：[1]辽宁省果树科学研究所,辽宁熊岳115009 [2]辽宁农业职业技术学院,辽宁熊岳115009

出　　处：《果树学报》2023年第6期1261-1264,共4页Journal of Fruit Science

基　　金：农业农村部现代农业产业体系专项(CARS-29-6);辽宁省农业攻关及产业化项目(2020JH2/10200019);辽宁省农业种质资源发掘、创制与利用专项(2021GR2904)。

摘　　要：岳霞香峰葡萄为四倍体欧美杂交种,是以巨玫瑰为母本、巨峰为父本杂交选育出的红色系浓香型鲜食葡萄新品种。果穗穗形整齐,呈圆锥形,平均穗质量为582.6 g,大穗质量797.5 g。果粒着生松紧适中,大小均匀,果粒圆形,平均粒质量5.74 g,大粒质量7.3 g,果皮红色,略厚,稍有涩味。果肉偏软,有肉囊,味甜,具有浓郁的草莓香味,爽口。可溶性固形物含量(w,后同)16.9%,可溶性糖含量14.11%,总酸含量0.76%,维生素C含量达到8.53 mg·100 g^(-1),品质上等。该品种树势较强,萌芽率81.3%,结果枝率70.5%,在熊岳地区露地栽培,果实8月末至9月初成熟,从萌芽到果实成熟需要125 d左右。抗病性和适应性与巨峰相似。可在全国巨峰葡萄适栽区推广种植,定植第2年开花结果,早期丰产性好。Yuexiaxiangfeng is a medium maturing table grape with excellent color and strong strawber-ry aroma,derived from a cross between Jumeigui and Kyoho made in 2010 at the breeding nursery.960 hybrid seeds were harvested.The seeds were sown in spring 2011.The seedling numbered 10-6-28 first flowered and bore fruit in 2013.It was determined as the superior line due to the beautiful color and strong aroma.Through three years of continuous observation and screening of the trees grafted on Beda rootstock,it was determined as the final line in 2016 and was further tested for planting.The regional adaptability testing was carried out at three sites(including Liaoyang city,Beizhen county,Sujiatun county).It was registered by the Ministry of Agriculture and Rural Affairs of the People’s Republic of China in 2022.The registration number is GPD grape(2022)210007.Yuexiaxiangfeng is a tetraploid.The flower is hermaphrodite.The color of dorsal and ventral side of internodes is green with red stripes.The tendrils are intermittent.The young leaves are green with red spots,upper and lower surfaces are smooth and the mature leaves are pentagonal in shape,five-lobed and flat with the shallow upper and lower clefts.The average leaf area is 302.9 cm2.The mature branches are red-brown with a moderate-length internode.The cluster of Yuexiaxiangfeng is conical in shape with the average weight is 582.6 g,moderate tightness without shoulder.The color of berry is red and the shape is round,the average weight of berry is 5.74 g and the maximum weight is 7.3 g.The peel is slightly thick with the medium fruit powder,the flesh is slightly soft with flesh sac.There are 2-3 seeds in a single berry,mostly 2 seeds.The berry has strawberry aroma.The soluble solids content is 16.9%,the titratable acid is 0.76%.In Xiongyue area of Liaoning province,it begins to sprout in late April in the open field cultivation,and blooms in late May to early June.The berry begins to color from Mid to late July.The fruit ripens in late August to early September.Normall

关 键 词：鲜食葡萄 新品种 岳霞香峰 浓香型 

分 类 号：S663.1[农业科学—果树学]