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The macronutrients which is an essential...

The macronutrients which is an essential component of all organic compounds, yet not obtained by plants from soil is:

A

Nitrogen

B

Carbon

C

Phosphorus

D

Magnesium

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MODERN PUBLICATION-MINERAL NUTRITION-EXERCISE
  1. Middle lamella mainly contains:

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  2. The appearance of yellow edges to leaves is due to deficiency of this ...

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  3. The macronutrients which is an essential component of all organic comp...

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  4. Which is essiential for root hair growth?

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  5. Prolonged liberal irrigation of agricultural fields is likely to creat...

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  6. The deficiencies of micronutrients, not only affects growth of plants ...

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  7. The ability of venux fly-trap to capture insects id due to:

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  8. Pitcher in Nepenthes is the modified form of:

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  9. The number of essential nutrients required for normal growth of plant...

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  10. Nane the element that plays an important role in biological nitrogen f...

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  11. Conversion of ammonia into nitrate through Nitrosomonas is called:

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  12. Bacteria which reduce nitrate in soil to nitrogen are:

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  13. Which of the following is a flowering plant,whose nodules containing f...

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  14. Which one of the following statements is correct:

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  15. Which one of the following is not an essential element for plants?

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  16. Sulphur is not a constituent of:

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  17. Function of leghamoglobin a red pigment in root nudules of legguminous...

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  18. Which one of the following is micronutrient in platns?

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  19. Hydroponics is method of:

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  20. Fill in the blanks: The deficiency of magnesium result in ....in the ...

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