Polyacrylamide gel electrophoresis of soil humic acids, lignins, model phenolic polymers, and fungal melanins

被引：15

作者：

Saiz-Jimenez, C

Trubetskaya, OE

Trubetskoj, OA

Hermosin, B

机构：

[1] CSIC, Inst Recursos Nat & Agrobiol, E-41080 Seville, Spain

[2] Russian Acad Sci, Branch Shemyakin, Pushchino 142292, Moscow Region, Russia

[3] Russian Acad Sci, Ovchinnikov Inst Bioorgan Chem, Pushchino 142292, Moscow Region, Russia

[4] Russian Acad Sci, Inst Soil Sci & Photosynthesis, Pushchino 142292, Moscow Region, Russia

来源：

COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS | 1999年 / 30卷 / 3-4期

关键词：

D O I：

10.1080/00103629909370208

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

Soil humic acid fractionated by polyacrylamide gel electrophoresis yield four fractions: a, b, and c+d Lignin samples runs as a single band and have the same electrophoretic mobility than fraction b of humic acid. Degraded lignin also yield fraction c+d Model phenolic polymers and fungal melanins were mainly distributed into fractions equivalent to fractions b and c+d of humic acids. These data confirms those obtained using other analytical methods.

引用

页码：345 / 352

页数：8

共 18 条

[1] WATER SOLUBILITY ENHANCEMENT OF SOME ORGANIC POLLUTANTS AND PESTICIDES BY DISSOLVED HUMIC AND FULVIC-ACIDS [J].