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Microbes in Human Welfare — BIOLOGY STD 12 Science — Question

Bihar BoardEnglish MediumSTD 12 ScienceBIOLOGYMicrobes in Human Welfare1 Mark
MCQ
Latest trend in plant disease control is:
  • A
    Chemical control
  • B
    Biological control
  • C
    Good manure and fertilizer
  • D
    Breeding for disease resistance
✓

Answer

  1. Biological control

Explanation:

Integrated pest management (IPM) is the programme which particularly focuses on agricultural crop diseases and its management. According to It, the use of biological control agent or other living organisms can control the plant diseases. Biological control is environment-friendly and effective against a broad range of insect pests and relatively easy to adopt.

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