INCREASED CYTOKININ-9-GLUCOSYLATION IN ROOTS OF SUSCEPTIBLE SOLANUM-TUBEROSUM CULTIVAR INFECTED BY POTATO-VIRUS Y-NTN

被引：22

作者：

DERMASTIA, M

RAVNIKAR, M

KOVAC, M

机构：

来源：

MOLECULAR PLANT-MICROBE INTERACTIONS | 1995年 / 8卷 / 02期

关键词：

D O I：

10.1094/MPMI-8-0327

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Infection with potato virus Y-NTN (PVYNTN) changed root cytokinin metabolism in infected potato plants of the very susceptible cultivar Igor. There was a trend for a shift in concentrations of biologically active cytokinin free bases and ribosides toward the inactive 9-glucosides after primary infection. This change was even more marked after secondary infection and not observed in PVYNTN-resistant cultivar Sante.

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页码：327 / 330

页数：4

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