HUBEI AGRICULTURAL SCIENCES ›› 2020, Vol. 59 ›› Issue (11): 14-18.doi: 10.14088/j.cnki.issn0439-8114.2020.11.003

• Breeding & Cultivation • Previous Articles     Next Articles

Adaptability evaluation of 35 flax varieties(lines) in Wuhan city

Rapkat PARHAT1, ZHANG Zheng2, PENG Ding-xiang1, LIU Li-jun1   

  1. 1. College of Plant Science and Technology, Huazhong Agricultural University, Wuhan 430070, China;
    2. Yili Agricultural Research Institute, Yili 835000, Xinjiang, China
  • Received:2019-03-04 Online:2020-06-10 Published:2020-08-06

Abstract: In order to enrich the winter flax(Linum usitatissimum L. ) varieties in the south, introduce and select the varieties suitable for local cultivation, the relational grade of original stem yield, plant height, process length, branch number, stem diameter, stem weight per plant, plant fruit number, 1 000-seed weight, grain weight per plant and other indicators of 35 flax materials were comprehensively analyzed by the grey relational analysis method. Results show that “651” has the largest correlation with the control variety 04076-4-9, which is suitable for planting in Wuhan city or similar ecological areas. M0459 and “609” ranked the second and third, showing certain development potential and suitable for promotion.

Key words: flax(Linum usitatissimum L. ), grey relational analysis, comprehensive evaluation

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