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Acta Agron Sin ›› 1993, Vol. 19 ›› Issue (01): 76-82.

• ORIGINAL PAPERS • Previous Articles     Next Articles

Effect of Crossing Pattern on the Genetic Variation of the Progenies and the Yield of Selected Lines in Soybean

Tian Pei-zhan;Sun Zhi-qiang;Wang Ji-an;Yan Ri-hong   

  1. Institute of Soybean,Jilin Academy of Agricultural Sciences
  • Received:1991-04-14 Revised:1991-06-28 Online:1993-01-12 Published:1993-01-12
  • Contact: Tian Pei-zhan

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Abstract: The performances of the progenies and the selection effects of 2 sets of single and 4-way crosses of soybean were studied comparatively in order to accertain whether the 4-day crosses is superior to the single cross. The results indicated that the average performance,standard error and coefficients

Key words: Soybean, Single crosses, 4-way crosses, Genetic variation, Yield

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