CHANGES IN ORGANIC-MATTER DURING STABILIZATION OF COMPOST FROM MUNICIPAL SOLID-WASTES

被引：66

作者：

CIAVATTA, C ^{[1
]}

GOVI, M ^{[1
]}

PASOTTI, L ^{[1
]}

SEQUI, P ^{[1
]}

机构：

[1] EXPT INST PLANT NUTR,I-00184 ROME,ITALY

来源：

BIORESOURCE TECHNOLOGY | 1993年 / 43卷 / 02期

关键词：

COMPOST; ELECTROFOCUSING; HUMIC SUBSTANCES; HUMIFICATION PARAMETERS; MUNICIPAL SOLID WASTES; ORGANIC MATTER;

D O I：

10.1016/0960-8524(93)90173-9

中图分类号：

S2 [农业工程];

学科分类号：

0828 ;

摘要：

Stabilization of the organic matter contained in two static piles of compost derived from municipal solid wastes was followed for 55 days during both winter and summer. The degree of humification, i.e. the ratio between the humified fractions and total extractable carbon, increased steadily in compost stabilized during winter, while the transformation was less obvious during summer composting. Electrofocusing analyses of the organic extracts from both winter and summer piles of compost from municipal solid wastes showed a definite trend in the humification processes, not only during winter but also during summer composting.

引用

页码：141 / 145

页数：5

共 27 条

[1] COMPARATIVE USE OF CRESS SEED-GERMINATION AND PHYSIOLOGICAL-PARAMETERS OF HELIANTHUS-ANNUUS L TO ASSESS COMPOST MATURATION [J].