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Irpexil (Methyl-acethydroxamoilacetate)-induced changes in some membrane functions and transmembrane potential in wheat seedling root segments

 

作者: Giuseppe Alloatti,   Giancarlo Amedei,   Mario Bellando,  

 

期刊: Giornale botanico italiano  （Taylor Available online 1982）
卷期: Volume 116, issue 5-6  

页码: 217-225

 

ISSN:0017-0070

 

年代: 1982

 

DOI:10.1080/11263508209428068

 

出版商: Taylor & Francis Group

 

数据来源: Taylor

 

摘要:

A strong K+-dependent, fusicoccin-sensitive increase in acidic extrusion paralleled by a corresponding increase in net K+uptake and hyperpolarization of transmembrane electrical potential was observed in the root segments of wheat seedlings cultured in diluite CaSO4+0.27 mM Methyl-acethydroxamoilacetate. Moreover, K+-induced depolarization was also increased up to three times.

 

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