TIANJIN SCIENCE & TECHNOLOGY

TIANJIN SCIENCE & TECHNOLOGY ›› 2023, Vol. 50 ›› Issue (Z): 108-111.

• Science & Society • Previous Articles     Next Articles

Analysis of Agronomic Traits and Yield of Different Soybean Varieties in Coastal Saline-alkali Soil

ZHENG Rumei1, ZHANG Xinhong1, ZHANG Yumei1, ZHANG Bo1,*, XIAO Hui2   

  1. 1. Agricultural and Rural Development Service Center of Tianjin Binhai New Area,Tianjin 300270,China;
    2. Institute of Agricultural Resources and Environment,Tianjin Academy of Agricultural Sciences,Tianjin 300192,China
  • Received:2023-09-20 Online:2023-12-06 Published:2023-12-27

Abstract: The soybean varieties with salt-alkali tolerance are the key factor of steadily developing and utilizing the saline-alkali soil to plant soybean. 10 soybean varieties were tested in coastal saline-alkali soil. The main agronomic traits and yield of the tested varieties were analyzed using analysis of variance,coefficient of variation,adaptive parameter and high stable coefficient. The results show that “Zhongdou 63” has good comprehensive characters and high-stable yield in saline-alkali soil. “Qihuang 34” has prominent yield advantages and strong yield potential.

Key words: coastal saline-alkali soil, soybean, varieties, agronomic traits, yield

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