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What is nitrification?...

What is nitrification?

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Conversion of ammonia to nitrite and then to nitrate is called nitrification.
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ICSE-MINERAL NUTRITION -TEST YOUR PROGRESS (VERY SHORT ANSWER TYPE QUESTIONS )
  1. Name one function and one deficiency symptom of the following elements...

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  2. Give two examples of photosynthetic micro-organisms which also fix atm...

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  3. What is nitrification?

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  4. Where from do chemoautotrophs derive energy for synthesis of their foo...

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  5. Name the organism that fixes nitrogen in association with Brazilian gr...

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  6. Why is it not necessary to supply nitrogenous fertilisers to the legum...

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  7. Name any two macronutrients and state their importance in plant nutrit...

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  8. Mention the most significant function/role of Azotobacter.

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  9. Mention the most significant function/role of leghaemoglobin

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  10. Name two organisms whose Symbiotic association leads to nitrogen fixat...

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  11. Which two physiological processes provide the FAD and ATP required for...

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  12. In the root nodules of leguminous plants, what is the role off nitroge...

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  13. Name the element which is required for the activity of nitrate reducta...

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  14. A plant requires potassium mainly for?

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  15. The deficiency of which element is responsible for heart rot of beetro...

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  16. Which mineral is required for all phosphorylation reactions?

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  17. What symptoms are shown by plants due to phosphorus deficiency?

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  18. What is chlorosis?

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  19. The deficiency of which element may cause leaf tip bending?

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  20. Name any alga which takes part in nitrogen fiscation.

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