STRUCTURAL DIFFERENCES BETWEEN HUMIC FRACTIONS FROM DIFFERENT SOIL TYPES AS DETERMINED BY FT-IR AND C-13-NMR STUDIES

被引:32
作者
FRUND, R
LUDEMANN, HD
GONZALEZVILA, FJ
ALMENDROS, G
DELRIO, JC
MARTIN, F
机构
[1] CSIC,INST RESURSOS NAT & AGROBIOL,E-41080 SEVILLA,SPAIN
[2] CSIC,INST EDAFOL & BIOL,E-28006 MADRID,SPAIN
关键词
D O I
10.1016/0048-9697(89)90124-1
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
引用
收藏
页码:187 / 194
页数:8
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