TANG Qian-fei,YANG Mei,ZHOU Er-xun,AO Shi-en,JIANG Zi-de,CHEN Hou-bin. Endogenous Hormone Change in Banana Infected by Fusarium oxysporum f. sp. cubense[J]. Journal of South China Agricultural University, 2006, 27(2): 42-44. DOI: 10.7671/j.issn.1001-411X.2006.02.012
    Citation: TANG Qian-fei,YANG Mei,ZHOU Er-xun,AO Shi-en,JIANG Zi-de,CHEN Hou-bin. Endogenous Hormone Change in Banana Infected by Fusarium oxysporum f. sp. cubense[J]. Journal of South China Agricultural University, 2006, 27(2): 42-44. DOI: 10.7671/j.issn.1001-411X.2006.02.012

    Endogenous Hormone Change in Banana Infected by Fusarium oxysporum f. sp. cubense

    • The content change of three endogenous hormones in bananas infected by Fusarium oxysporum f. sp. cubense was studied. The results showed that the contents of GA3, IAA and ABA in the infected banana tissues were higher than those in the corresponding non-infected banana tissues during the interactions of bananas with F. oxysporum f. sp. cubense. It was suggested that the accumulations of GA3 , IAA and ABA in banana plant occurred during the infection of F. oxysporum f. sp. cubense, indicating these three endogenous hormones related to F. oxysporum f. sp. cubense pathogenesis.
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