Ecological evaluation of long-term application of sewage sludges according to the legislative permissions

Soil Science and Plant Nutrition

Volumn 43, Issue SPEC. ISS., 1997, Pages 1047-1049

  Werner, Wilfried ^a   Warnusz, Janos ^a  

^a UNIVERSITY OF BONN   (Germany)

Author keywords

Bio transfer; Heavy metals; Legislative regulations; Long term application; Sewage sludge; Soil contamination

Indexed keywords

FERTILIZER PRODUCTION; GERMANY; LAW; SEWAGE SLUDGE;

LOLIUM; TRITICUM AESTIVUM;

EID: 0031397639     PISSN: 00380768     EISSN: None     Source Type: Journal    
DOI: 10.1080/00380768.1997.11863715     Document Type: Conference Paper

References (8)

1. Anonym. 1992 Klärschlammverordnung (AbfklarV). Bundesgesetzbl. I, 1.7.
2. Anonym. 1994 Gesetz zur Vermeidung, Verwertung und Beseitigung von Abfällen (KrW-AbfG), Bundesgesetzbl. I 6. 10.
3. Keeney D R and Walsh L M 1975 Heavy metal availability in sewage sludge amended soils. Proc. Intern. Conf. on Heavy Metals in the Environ. Toronto, Canada 379-402.
4. Kluge G and Embert G 1996 Das Dungemittelrecht. Landw. Verlag Munster-Hiltrup 219 p.
5. th Internal. CIEC-Symp. Braunschweig 439-451, CIEC Belgrad.
6. Sheaffer C C, Decker A M Chaney R L and Douglass L W 1979 Soil temperature and sewage sludge effects on metals in crop tissue and soil. J. Environ. Qual. 8 455-459.
7. th Intern. CIEC-Symp., Braunschweig. 189-197.
8. Werner W, Delschen T and Birke C 1989 Soil-plant relationship of heavy metals after long-term application of sewage sludge. Proc. Intern. Symp. "Heavy metals in the environment". Geneva.