https://www.ahs.ac.cn/images/0513-353X/images/top-banner1.jpg|#|苹果
https://www.ahs.ac.cn/images/0513-353X/images/top-banner2.jpg|#|甘蓝
https://www.ahs.ac.cn/images/0513-353X/images/top-banner3.jpg|#|菊花
https://www.ahs.ac.cn/images/0513-353X/images/top-banner4.jpg|#|灵芝
https://www.ahs.ac.cn/images/0513-353X/images/top-banner5.jpg|#|桃
https://www.ahs.ac.cn/images/0513-353X/images/top-banner6.jpg|#|黄瓜
https://www.ahs.ac.cn/images/0513-353X/images/top-banner7.jpg|#|蝴蝶兰
https://www.ahs.ac.cn/images/0513-353X/images/top-banner8.jpg|#|樱桃
https://www.ahs.ac.cn/images/0513-353X/images/top-banner9.jpg|#|观赏荷花
https://www.ahs.ac.cn/images/0513-353X/images/top-banner10.jpg|#|菊花
https://www.ahs.ac.cn/images/0513-353X/images/top-banner11.jpg|#|月季
https://www.ahs.ac.cn/images/0513-353X/images/top-banner12.jpg|#|菊花

Acta Horticulturae Sinica ›› 2020, Vol. 47 ›› Issue (S2): 3001-3002.doi: 10.16420/j.issn.0513-353x.2020-0307

• Vegetables • Previous Articles     Next Articles

A New Cultivar of Jerusalem Artichoke ‘Mengyu 1’

ZHANG Yu,MENG Guotao*,LAN Kailong,and ZHAO Ju   

  1. (Inner Mongolia Academy of Agricultural Sciences,Hohhot 010031,China)
  • Online:2020-12-27 Published:2020-12-30

Abstract: Jerusalem artichoke ‘Mengyu 1’ is an excellent descendant obtained by artificial hybridization from the local red Jerusalem artichoke material on the Tumochuan Plain in Inner Mongolia as a female parent and white Jerusalem artichoke strain from Nanjing Agricultural University as a male parent. The plant has a growth period from 120 d to 156 d,and its average height is 3.2 m,the number of first-level branches is from 5 to 9. The tuber is concentrated with irregular pattern. The tuber skin and bud eyes are white. The yield of tuber can reach 25 397.1–30 600 kg · hm-2. It has strong stress resistance,and is suitable to plant in arid and semi-arid and desertified regions where the annual rainfall is above 300 mm.

Key words: jerusalem artichoke, cultivar

CLC Number: