摘要
'左优红'由'79-26-18'与'74-1-326'杂交育成.在吉林市地区果实9月中旬成熟.果粒圆形、蓝黑色,单粒1.36 g,果穗144.8 g.果实含可溶性固形物18.5%～24.4%,总酸1.191%～1.447%,出汁率66.4%.干红酒质好,抗寒性强,产量高,抗病性强.
‘Zuoyouhong＇ is a hybrid cultivar derived from ‘79-26-18＇ב74-1-326＇. The ripening time of berry is in the middle ten days of September in Jilin city area. It is round and blue-black. The average mass of a single berry is 1.36 g. The fruit cluster is conical, weighing 144. 8 g, fruit soluble solid content is 18. 5% -24. 4%, fruit total acid is 1. 191% - 1. 447% and fruit juice rate is 66. 4% which fruit for brewing high quality dry-red grape wine. ‘ Zuoyouhong＇ is high cold-resistance, high yield and high disease-resistance.
出处
《园艺学报》
CAS
CSCD
北大核心
2005年第4期757-757,共1页
Acta Horticulturae Sinica
基金
吉林省科技厅自然科学基金资助项目(990214)
关键词
山葡萄
品种
酿酒
Vitis amurensis Rupr.
Variety
Brewing wine
