ACTA AGRICULTURAE BOREALI-SINICA ›› 2005, Vol. 20 ›› Issue (S1): 33-35. doi: 10.7668/hbnxb.2005.S1.009

Special Issue: Cucumber

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The Activity Metamorphism of the IAAO in the Cucumber

CAO Ming-lan1, WANG Yong2, YUN Xing-fu1   

  1. 1. College Agronomy The Inner Mongolia Agricultural University, Huhhot 010019, China;
    2. Inner Mongolia Academy of Agricultural and Animal Husbandry, Huhhot 010031, China
  • Received:2005-12-14 Published:2005-12-31

Abstract: It was conducted that cucumber was treated in seeds period with floral at the concentration of 4000mg/L,5000mg/L,6000mg/L,7000mg/L,8000mg/L and 9000mg/L for 12 hours(compared with the study soaked in distilled water),we had studied the IAAO activity metamorphism in the leaf of the cucumber.The result showed,there were extremely differences between them.It was 16.989%,16.487%,14.52%,21.685% and 28.674% higher than the compare.From the period of the first main leaf to the third main leaf,the activity of IAAO was lower than the compare.From the period of the cotyledon to the third leaf,it was extremely lower after soaked in the 8000mg/L than the other period.They had the extremely differences from each other.

Key words: Floral, The seed period, Cucumber, IAAO

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Cite this article

CAO Ming-lan, WANG Yong, YUN Xing-fu. The Activity Metamorphism of the IAAO in the Cucumber[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2005, 20(S1): 33-35. doi: 10.7668/hbnxb.2005.S1.009.

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