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Q. No.Dentrification is carried out by:
1. Thiobacillus and Pseudomonas
2. Nitrosomanas and Nitrobacter
3. Rhodospirillum and Azotobacter
4. Beijerinckia and Frankia
1. Thiobacillus and Pseudomonas
2. Nitrosomanas and Nitrobacter
3. Rhodospirillum and Azotobacter
4. Beijerinckia and Frankia
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Subtopic: Â Nitrogen metabolism |
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