PHYSICOCHEMICAL AND MICROBIOLOGICAL ASPECTS IN COMPOSTING OF GRAPE PULPS

被引：22

作者：

FAURE, D

DESCHAMPS, AM

机构：

[1] Laboratoire de Microbiologie Alimentaire et de Biotechnologie, Université Bordeaux I, 33405 Talence Cedex, Avenue des Facultés

来源：

BIOLOGICAL WASTES | 1990年 / 34卷 / 03期

关键词：

D O I：

10.1016/0269-7483(90)90026-O

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

Physico-chemical and microbiological aspects were studied during composting of grape pulps. Cellulose and hemicellulose were hydrolysed to 13.5% and 25% respectively, lignin was not attacked. The succession of microbial populations in the mass was determined. The initial microorganisms were comprised exclusively of fungi and yeasts. The increase of temperature and pH led to their disappearance and they were replaced by bacteria that appeared to be mainly responsible for the degradation of organic matter. © 1990.

引用

页码：251 / 258

页数：8

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