Effect of soil pH on availability to crops of metals in sewage sludge-treated soils. I. Nickel, copper and zinc uptake and toxicity to ryegrass

Environmental Pollution

Volumn 85, Issue 3, 1994, Pages 321-327

  Smith, S R ^a  

^a Water Research Centre   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

COPPER; METAL; NICKEL; ZINC;

AGRICULTURE; ARTICLE; CONCENTRATION; CROP; GRASS; MAXIMUM PERMISSIBLE DOSE; NONHUMAN; PH; PHYTOTOXICITY; PLANT GROWTH; SEWAGE DISPOSAL; SLUDGE; SOIL; SOIL TREATMENT;

LOLIUM;

EID: 0028278240     PISSN: 02697491     EISSN: None     Source Type: Journal    
DOI: 10.1016/0269-7491(94)90054-X     Document Type: Article

References (26)

1. Effects of Metals in Sludge-treated Soils on Crops
2. Council Directive of 12 June 1986 on the protection of the environment, and in particular of the soil, when sewage sludge is used in agriculture (86/278/EEC)
3. Biological aspects of the disposal-utilization of sewage sludge on land
4. Loss-on-Ignition as an Estimate of Soil Organic Matter1
5. Upper critical levels of toxic elements in plants, II. Critical levels of copper in young barley, wheat, rape, lettuce and ryegrass, and of nickel and zinc in young barley and ryegrass
6. An investigation into the phytotoxicity of zinc, copper and nickel using sewage sludge of controlled metal content
7. Cadmium in Agriculture, with Special Reference to the Utilization of Sewage Sludge on Land
8. The effect of soil pH on the concentration of the concentration of heavy metals in ryegrass and soil solution
9. Behaviour of heavy metals in soils
10. Zinc
11. Lime and Liming
12. Chemical extractibility of heavy metals during and after long-term applications of sewage sludge to soil
13. Chromium and nickel
14. The inorganic components of the soil
15. Microbial effects of heavy metals in sewage sludge amended soils—effects on symbiotic nitrogen fixation
16. Herbage production: grasses and legumes
17. The effects of pH and soil type on concentrations of zinc, copper and nickel extracted by calcium chloride from sewage sludge-treated soils
18. Zinc, copper and nickel concentrations in ryegrass grown on sewage sludge-contaminated soils of different pH
19. Zinc, copper and nickel concentrations in soil extracts and crops grown on four soils treated with metal-loaded sewage sludges
20. The Sludge (Use in Agriculture) Regulations
21. Implications of sewage sludge application to pasture on the intake of contaminants by grazing animals
22. Sites with a long history of sludge deposition
23. Modern Farming and the Soil