Mycorrhizal biotechnology has been used in
rehabilitating degraded sites because
mycorrhiza enables the plants to
1. Resist drought and increase absorptive area
2. Tolerate extremes of pH
3. Resist disease infestation
Select the correct answer using the code given

1)1 only

2)2 and 3 only

3)1 and 3 only

4)1, 2 and 3

  • : 406
  • : 1
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    1, 2 and 3

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  • Exam: CSAT IAS 2013

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