Crop Production and Management English Medium Free Online Test 1 Mark Questions with Answer Key 2020 - 2021

8th Standard

    Reg.No. :
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Science

Time : 00:05:00 Hrs
Total Marks : 5

    Part A

    5 x 1 = 5
  1. The process of placing seeds in the soil is called

    (a)

    ploughing

    (b)

    sowing

    (c)

    crop production

    (d)

    crop rotation

  2. Organism that control insects and pests of plant crops is

    (a)

    bio-pesticides

    (b)

    bio-fertilizers

    (c)

    earthworms

    (d)

    neem leaves

  3. The method in which water flows over the soil surface and allow it to infiltrate is

    (a)

    irrigation

    (b)

    surface irrigation

    (c)

    springler irrigation

    (d)

    drip irrigation

  4. Effective microorganism preparation is not used in

    (a)

    seed treatment

    (b)

    foliar spray

    (c)

    soil treatment

    (d)

    bio-predators

  5. Which of the following is not present in Panchagavya?

    (a)

    Cow dung

    (b)

    Cow’s urine

    (c)

    Curd

    (d)

    Sugar

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