Welcome to Chinese Agricultural Science Bulletin,

Chinese Agricultural Science Bulletin ›› 2004, Vol. 20 ›› Issue (3): 4-4.

Special Issue: 生物技术 小麦

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Study on the technique of Strengthening seedling and doubling chromosome of pollen plant of spring wheat

Han Yuqin   

  • Online:2004-06-05 Published:2004-06-05

Abstract: Strengthening seedling and doubling chromosome of pollen plant of spring wheat have been studied in this paper. . The result show that: natural doubling rate of pollen plant of spring wheat can be increased quickly by prolong low temperature treatment; no root seedling can be controlled at 3% and weak seedling can be controlled at 5% with 1/2MS substitute MS medium and day light 12 hours.