HUBEI AGRICULTURAL SCIENCES ›› 2019, Vol. 58 ›› Issue (24): 12-15.doi: 10.14088/j.cnki.issn0439-8114.2019.24.003

• Breeding & Cultivation • Previous Articles     Next Articles

Comparative test results and evaluation of 23 rice varieties as ratooning rice

ZHANG Qun1, CHEN Jie1, TU Jun-ming1, JIN Hong-mei1, CAO Zhi-gang1, PENG Shao-bing2, HUANG Jian-liang2, CHENG Jian-ping3, FANG Xi-wen4, QIAN Tai-ping4   

  1. 1.Huanggang Acadmy of Agricultural Science,Huanggang 438000,Hubei,China;
    2.College of Plant Science,Huazhong Agricultural University,Wuhan 430070,China;
    3.Institute of Food Crop Research,Hubei Academy of Agriculture Sciences,Wuhan 430064,China;
    4.Qichun Bureau of Agriculture,Qichu 435300,Hubei,China
  • Received:2019-07-20 Online:2019-12-25 Published:2019-12-25

Abstract: Taking 23 rice(Oryza sativa L.) varieties as materials, the rice cultivars comparative test was carried out, and the four aspects of growth period, yield, quality and resistance of those varieties were compared. The results show that six cultivars, including Hualiangyou 2882, Hanyou 73, Hualiangyou 2834, Tianliangyou 616, Hualiangyou 2881, Xinliangyou 223,Huangkexiang No.1 and Huangkexiang No.2 are suitable for ratoon rice.

Key words: rice(Oryza sativa L.), variety, ratoon rice, comparative test

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