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Status and Impact of Heavy Metals in Selected Soils and Crops of Kerala
Status of Cu, Zn, Ni, Pb and Cd in samples of selected soils, fertilizers, manures and crops were estimated. A critical analysis of the total content of these heavy metals in the soils studied here revealed that Cu arid Cd are existing beyond the critical level in the some of the samples. In the...
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| Format: | Ph.D Thesis |
| Language: | Undetermined |
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Vellayani
Department of Soil Science and Agricultural Chemistry, College of Agriculture
1999
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