The element which is present below the critical concentration?

  1. Deficient
  2. Efficient
  3. Beneficent
  4. Sufficient
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The elements which are actively mobilizable within the plants and exported to young developing tissues. The deficiency is symptom is observed in

  1. Both in young and old parts
  2. Only in young parts
  3. First in old parts
  4. First in young parts
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The deficiency symptoms of mobilizable substances appear first in Older parts because

  1. In order to mobilize the elements to young part, the biomolecules of older parts are broken down
  2. In order to mobilize the elements the older part becomes weaker
  3. The work of mobilization is random and takes a lot of energy to cause it
  4. All of these
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The elements which are not actively mobilizable  or immobilized within the plants . The deficiency is symptom is observed in

  1. Both in young and old parts
  2. Only in young parts
  3. First in old parts
  4. First in young parts
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The deficiency symptoms of how many elements will be appearing in older tissue first?

N,K,Mg,S,Ca

  1. Zero
  2. Three
  3. Two
  4. Four
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The deficiency symptoms of how many elements will be appearing in younger tissue first?

N,K,Mg,S,Ca

  1. Zero
  2. Three
  3. Two
  4. Four
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The deficiency symptoms of S and Ca will appear first in

  1. Both in young and old parts
  2. Only in young parts
  3. First in old parts
  4. First in young parts
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The deficiency symptoms of N, K, Mg are first observed in

  1. Both in young and old parts
  2. Only in young parts
  3. First in old parts
  4. First in young parts
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Why does S and Ca deficiency not found in older parts first?

  1. As they are immobilizable
  2. As they are very abundant in older parts
  3. As newer parts are already deficient
  4. Both A and B
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The knowledge of deficiency symptoms of mobilizable and immobilizable substances actually helps in

  1. Horticulture
  2. Agriculture
  3. Both A and B
  4. Pisciculture
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