Effect of sewage sludge as amendment on soil microbial populations and their activites in two different soils [electronic resource].
Language: English Summary language: Arabic Description: p.1155-1188Other title:- تأثير حماة المجارى على المجاميع الميكروبية وأنشطتها فى نوعين مختلفين من التربة [Added title page title]
- Zagazig journal of agricultural research, 2006 v. 33 (6) [electronic resource].
Includes references.
Sewage sludge may improve soil fertilitY but there is concern about effects of sludge metals on soil microorganisms and their activities.
Summary in Arabic.
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