川芎新品种“蜀芎1号”选育及配套栽培技术

Breeding of a New Ligusticum chuanxiong Hort.Variety‘Shuxiong No.1’

“蜀芎1号”是从四川省都江堰的川芎栽培种中,通过系统选育而成的川芎新品种,于2020年4月通过四川省非主要农作物品种认定委员会认定。“蜀芎1号”在2016-2017年和2017-2018年2个生长周期多点试验中,667 m^(3)平均产量278.95 kg,比对照("绿芎1号")增产11.7%,主要有效成分阿魏酸含量为0.28%,较对照高出30.23%。适宜平坝和浅丘区域种植。

‘Shuxiong No.1’is a new variety of Ligusticum chuanciong Hort.that was bred systematically from Dujiangyan cultivated species.It was recognized by the Sichuan Provincial Non-major Crop Variety Recognition Committee in April 2020.In the 2016-2017 and 2017-2018 multi-point experiments,the average yield per 667 m^(3)was 278.95 kg,increased 11.7%compared with thecontrol(‘Lyuxiong No.1').The content of main ingredient ferulic acid was 0.28%,which was 30.23%higher than the control.‘Shuxiong No.1’is suitable for planting in flat dam and shallow hill areas.