THE SEPARATION OF LOW-MOLECULAR WEIGHT HUMIC-ACID FRACTIONS AND THEIR CHARACTERIZATION BY HR-C-13-NMR IN SOLUTION

被引：5

作者：

FRUND, R ^{[1
]}

LUDEMANN, HD ^{[1
]}

ZECH, W ^{[1
]}

机构：

[1] UNIV BAYREUTH,LEHRSTUHL BODENKUNDE,D-8580 BAYREUTH,FED REP GER

来源：

ZEITSCHRIFT FUR PFLANZENERNAHRUNG UND BODENKUNDE | 1988年 / 151卷 / 05期

关键词：

D O I：

10.1002/jpln.19881510506

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

引用

收藏

页码：303 / 305

页数：3

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