中国蔬菜Issue(6)：248-250,3.DOI:10.19928/j.cnki.1000-6346.2026.0038
茎用莴苣(莴笋)新品种绿竹6号的选育
A New Stem Lettuce Variety—'Lvzhu No.6'
摘要
Abstract
'Lvzhu No.6'is a new mid-maturing green-tipped-leaf stem lettuce variety developed from'Lvzhu'seeds treated with 0.7％EMS for 10 hours,combined with systematic selection breeding.The period is about 60 days from transplanting to harvesting in spring cultivation in Lanzhou area.It has a compact plant habit with strong growth vigor,and an average plant height of 51 cm.The fleshy stem is long rod-shape,with green skin and emerald green flesh,sweet taste,and strong unique lettuce flavor.The average single-plant weight is 1.33 kg,and the yield is about 108 t·hm-2.It is suitable for planting in Lanzhou,Wuwei,Jinchang,Lintan,Tianshui of Gansu Province and regions with similar ecological conditions.关键词
茎用莴苣(莴笋)/绿竹6号/EMS化学诱变Key words
stem lettuce/'Lvzhu No.6'/EMS chemical mutagenesis引用本文复制引用
刘明霞,王文珠,陶兴林,朱惠霞,侯栋,董吉德..茎用莴苣(莴笋)新品种绿竹6号的选育[J].中国蔬菜,2026,(6):248-250,3.基金项目
甘肃省科技计划重大专项(24ZDNA005),甘肃省科技计划重点研发计划项目(25YFNA027),国家大宗蔬菜产业技术体系兰州综合试验站项目(CARS-23-G-19),甘肃省技术创新引导计划项目(24CXNP004,24CXNJ011) （24ZDNA005）
