ACTA AGRICULTURAE BOREALI-SINICA ›› 1999, Vol. 14 ›› Issue (2): 11-14. doi: 10.3321/j.issn:1000-7091.1999.02.003

Special Issue: Wheat

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Evolution Analysis of Winter Wheat Varieties in Shanxi

Qiu Songying, Xu Gangyuan, Wu Jiping, Lu Lahu   

  1. Wheat Research Institute, Shanxi Academy of Agricultural Sciences, Linfen 041000
  • Published:1999-06-28

Abstract: The relation between yield and main agronomic characters of 30 winter wheat varieties was investigated through relation and path analysis. The results showed that the number of eargrains and weight of 1000 grains had a closest relationship with yield, then the number of ears per ha and the height of plant had litlle influence on the yield.

Key words: Winter wheat, Evolution of variety, Path analysis

Cite this article

Qiu Songying, Xu Gangyuan, Wu Jiping, Lu Lahu. Evolution Analysis of Winter Wheat Varieties in Shanxi[J]. ACTA AGRICULTURAE BOREALI-SINICA, 1999, 14(2): 11-14. doi: 10.3321/j.issn:1000-7091.1999.02.003.