Changes of SOD, CAT and APX of Brassica napus Infected by Selfing in Total Growth Period

doi:10.7668/hbnxb.2008.01.023

Abstract

Abstract: The SOD,CAT and APX differences between self2pollinaton materials and open2pollination materials weretested by using Brassica napus materials 03Wu29122X and 03Wu24021. The results showed that:the SOD,CAT,APX ac2tivity of the normal leaves were significantly higher than that of the self2generation;The self2pollination was harm to Bras2sica napus;It is useful to avoid strictly selfing for maintaining the excellent characteristics of conventional varieties.

Key words: Selfing, Brassica napus, SOD, CAT, APX

CLC Number:

S635

ZHANG Ya-hong, SUN Wan-cang, WEI Wen-hui, WU Jun-yan, ZENG Jun, LIU Ya-li, YE Jian. Changes of SOD, CAT and APX of Brassica napus Infected by Selfing in Total Growth Period[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2008, 23(1): 105-108. doi: 10.7668/hbnxb.2008.01.023.

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