A New Chrysanthemum morifolium Cultivar‘Gongju 2’

doi:10.16420/j.issn.0513-353x.2022-1161

Acta Horticulturae Sinica ›› 2023, Vol. 50 ›› Issue (S1): 119-120.doi: 10.16420/j.issn.0513-353x.2022-1161

A New Chrysanthemum morifolium Cultivar‘Gongju 2’

CHU Zhuannan，LI Weiwen* ，PENG Xingxing，WU Jiqiu，CUI Guangsheng，DONG Ling，TANG Maogui，ZHAO Wei，HU Lianhui，ZHANG Qinghua，SHEN Wensheng，XIONG Rui，HAN Piao， WANG Hui，ZHANG Qiling，and ZHANG Jing

（Institute of Horticulture，Anhui Academey of Agricultural Sciences，Hefei 230031，China）

Online:2023-06-26 Published:2023-06-26

Abstract

Abstract: ‘Gongju 2’was selected from the Chrysanthemum morifolium Ramat. by mass selection. It is a new medicinal cultivar with middle flowering，high yield，high quality and good resistance. The whole plant is strong. The flower peroid is relatively early with a diameter about 3.95 cm，which is composed of glossy flowers，and the inner glossy flowers are pale yellow，while the outer ray florets indicate white. The flower shows extremely few tubular flower. The average number of inflorescences per plant is 259，and the average dry weight of flowers is 1 033.05 kg · hm-2. The content of chlorogenic acid，luteolin and 2,5-O-dicaffeoylquinic acid in dried flowers were 0.50%，0.283% and 1.19%，respectively.

Key words: Chrysanthemum morifolium, mass selection, medicinal plant, cultivar

CLC Number:

S 682.1+ 1

CHU Zhuannan, LI Weiwen , PENG Xingxing, WU Jiqiu, CUI Guangsheng, DONG Ling, TANG Maogui, ZHAO Wei, HU Lianhui, ZHANG Qinghua, SHEN Wensheng, XIONG Rui, HAN Piao, WANG Hui, ZHANG Qiling, and ZHANG Jing . A New Chrysanthemum morifolium Cultivar‘Gongju 2’ [J]. Acta Horticulturae Sinica, 2023, 50(S1): 119-120.

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A New Chrysanthemum morifolium Cultivar‘Gongju 2’

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