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Acta Agron Sin ›› 1994, Vol. 20 ›› Issue (05): 542-547.

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Studies on Heterosis and Genetic Variability of Protein Content and Oil Content in Soybean

Song Qi-jian; Gai Jun-yi; Ma Ru-hua   

  1. Soybean Research Institute, Nanjing Agricultural University, Nanjing, 210095
  • Received:1992-06-19 Revised:1993-03-31 Online:1994-09-12 Published:1994-09-12
  • Contact: Song Qi-jian

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Abstract: F1, F2 and F3 generations of twenty-three crosses among nine parental cultivars with different protein, oil contents were used to study the relations of genetic variability between offsprings and parents, and among generations. The results indicated that the mean mid-parent heterosis of protein

Key words: Soybean, Protein content, Oil content, Heterosis, Genetic variability

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