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Exanthema, a diseas due to Cu -deficienc...

Exanthema, a diseas due to Cu -deficiency is characterized by:

A

Loss of pigments

B

Longitudinal break of bark

C

Defoliation

D

Curiling of margin of leaves

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The correct Answer is:
B
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VMC MODULES ENGLISH-MINERAL NUTRITION-EFFICENT
  1. mark the incorrect statement w.r.t symbiotic N(2) fixation

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  2. Nitrate reductase enzyme:

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  3. Exanthema, a diseas due to Cu -deficiency is characterized by:

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  4. Boron and potassium are required for:

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  5. Organo-mineral colloidal complex of soil includes

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  6. Nitrogen is usually absorbed and utilised by the plants in the form of

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  7. Find the correct matching: {:(1."Rosette disease",i. Mn),(2. "Diebac...

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  8. A gene cluster of nod and fix factors control the establishment and fu...

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  9. Plants absorb zinc as

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  10. Molybdenum is essentially involved in plant metabolism in:

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  11. Best defined function of manganese in green plants is

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  12. Sulphur is an important nutrient for optimum growth and and productivi...

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  13. Amides are:

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  14. Cell division in root nodules is promoted by secreted by plant and s...

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  15. Minerals cannot be only passively absorbed by root because: (a) Memb...

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  16. In mineral absorption , (i) There is rapid uptake of ions into free ...

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  17. Which of the following statements are true? If false, correct them: ...

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  18. During root nodule formation in legumes:

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  19. Calcium: (a) maintain cell permeability (b) stabilize structure of...

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  20. Select the correct statement w.r.t denitrification

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