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Acta Agron Sin ›› 1999, Vol. 25 ›› Issue (04): 489-493.

• ORIGINAL PAPERS • Previous Articles     Next Articles

Application of RAPD in Cultivar Identification and Purity Test in Maize

Wu Minsheng;Dai Jingrui;Wang Shoucai   

  1. Department of Genetic and Breeding, China Agricultural University, Beijing, 100094
  • Received:1999-01-06 Revised:1999-05-16 Online:1999-07-12 Published:1999-07-12
  • Contact: Wu Minsheng

Abstract: DNA extracted from maize seeds of seven elite inbred lines and seven of their single-crosses was analyzed with RAPD technique. The results showed that there were obvious differences between different inbred lines,between different hybrids,and between inbred lines and hybrids. Fourteen maize mater

Key words: Random amplified polymorphic DNA, Maize, Cultivar identification, Purity test

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