Xuelanhong' is a hybrid cultivar derived from'ZuayouhongX ' Beihinghong' .Hie ear is conical THe fruit cluster is conical, weighing 145.2g.The fruit is round and blue - black, no meat capsule, berry average weight is 1.39g,The fruit soluble solid content is 16.2% -21.8%, the ftuit total acid is 12.4 ~ I5.6g/L, the tannic content is 0.333g/L ~ 0.398g/L and the fruit juice rate is 55.3% - 62.1. Dry - red wine is of high quality .The ripening time of berry is in the mid - to - late September in Southeast Jilin. The reproductive period is 137 ~ 145d. The average yield of mature 6 year old tree is 5.2kg per plant,20.3t per hectare,increased by 16% than the control cultivar'Zuoyouhong*. Cold hardiness is close to Beida grape.The variety was approved in March,2012 by Jilin Crop Variety Approval Committee.%“雪兰红”是以“左优红”作母本、“北冰红”为父本杂交育成的酿造干红山葡萄酒新品种.果穗圆锥形,平均重量145.2g.果粒圆形,果皮蓝黑色,果肉绿色,无肉囊,果粒平均重1.39g、果实可溶性固形物含量16.2％～ 21.8％、总酸12.4～ 15.6g/L、单宁0.333～0.398g/L、出汁率55.3％ ～62.1％.干红山葡萄酒酒质好.在吉林省东南部地区栽培,果实9月中下旬成熟,生育期137～145d.成龄6年生树平均株产5.2kg,产量20.3t/km2,比对照品种“左优红”增产16.0％.抗寒力近似“贝达”葡萄.2012年3月通过吉林省农作物品种审定委员会审定.
展开▼
机译：Breeding of Qianhui 5819 and Three-line Mid-season Indica Hybrid Rice Anyou 5819 with High Yield, Early Maturity and Resistance to Blast黔恢5819与高产优质抗逆杂交中籼水稻新品种安优5819的选育研究
