耐抽薹萝卜新品种‘凌翠’  

A New Spring Radish Hybrid 'Lingcui'

作　　者：张秉奎[1] 赵利民[1] 

机构地区：[1]西北农林科技大学园艺学院,陕西杨凌712100

出　　处：《园艺学报》2012年第2期399-400,共2页Acta Horticulturae Sinica

基　　金：陕西省科技攻关项目(2007K01-07-03);陕西省农业技术推广计划项目(2008-59);西北农林科技大学唐仲英育种基金项目;国家大宗蔬菜产业技术体系西安综合试验站项目(CARS-25)

摘　　要：‘凌翠’是以自交不亲和系LS14-2作母本,自交不亲和系LS39-5作父本配制的中早熟,耐抽薹萝卜一代杂种。肉质根为长圆筒形,白皮白肉,根肩部有淡色绿晕;单根质量1.2～1.5kg,产量65～80t.hm-2。肉质根长38～42cm,直径6～7cm;抗霜霉病、病毒病及黑腐病;冬性强,耐寒、耐抽薹性好,肉质致密、脆嫩、味甜,歧根、裂根少,生长期65d,延迟采收不易糠心。适宜全国范围内春季保护地及露地早熟和高山反季节栽培。现已在陕西、甘肃、宁夏、河南、四川、河北、云南等地推广种植。＇Lingcui＇is a new radish hybrid bred by two self-incompatibility line LS14-2 and LS39-5.The variety is tolerant to bolting.The economic organ is long cylinder shaped,with white and smooth skin with some pale green.The total growing period is about 65 days.The average of weight per economic organ is about 1.2-1.5 kg.The yield is 65-80 t·hm-2.The economic organ is about 38-42 cm in length,6-7 cm in diameter.The variety has highly resistant to downy mildew,virus diseases and black rot diseases and has cold-resistant properties.It is suitable for green house,plastic tunnel,outdoor cultivation and off-season cultivation in high mountain in spring.Now it has been planted widely in Shaanxi,Gansu,Ningxia,Henan,Sichuan,Hebei,Yunnan provinces and other places.

关 键 词：萝卜 一代杂种 品种 

分 类 号：S631.1[农业科学—蔬菜学]