ENZYMATIC BREAKDOWN OF PECTIN AND ACID-INHIBITION OF INFECTION MEDICAGO ROOTS BY RHIZOBIUM

被引：18

作者：

MUNNS, DN

机构：

[1] Kearney Foundation and Department of Soils and Plant Nutrition, University of California, Davis

来源：

PLANT AND SOIL | 1969年 / 30卷 / 01期

关键词：

D O I：

10.1007/BF01885269

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

Production of a pectinase precedes infection. Acidity in the pH-range 4.5 to 5.5, which inhibits production of root-nodules by inhibiting the infection of the root-hairs, also inhibits the action of the pectinase on pectin. The enzyme's pH-requirements may determine those of nodulation. © 1969 Martinus Nijhoff.

引用

页码：117 / &

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