ACTA AGRICULTURAE BOREALI-SINICA ›› 2008, Vol. 23 ›› Issue (S1): 71-72. doi: 10.7668/hbnxb.2008.S1.018

Special Issue: Rice

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Comparison of Two Methods Used to Test the Genetic Purity of Hybrid Rice Seeds

YAN Min1, ZHAO Yan-ming2   

  1. 1. College of Plant Science and Technology,Qingdao Agricultural University,Qingdao 266109,China;
    2. College of Life Science,South China Agricultural University,Guangzhou 510642,China
  • Received:2008-01-01 Published:2008-12-31

Abstract: Ultrathin-layer isoelectric focusing of seed proteins (UTLIEF) and grow-out test were used to test the geneticpurity of hybrid rice seeds. The results showed that genet ic purity determined by UTLIEF was the same as that of grow-out test and UTLIEF cost less money and fewer hours than grow-out test.

Key words: Ultra-thin layer isoelectric focusing, Grow-out test, Genetic purity, Hybrid rice

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Cite this article

YAN Min, ZHAO Yan-ming. Comparison of Two Methods Used to Test the Genetic Purity of Hybrid Rice Seeds[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2008, 23(S1): 71-72. doi: 10.7668/hbnxb.2008.S1.018.

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