CBSE Class 8 Science Crop Production and Management Quiz 2

1. The process of loosening of the soil is called

A tilling B harvesting C spraying D weeding

2. Which is pesticides?

A 2, 4-dichlorophenoxyacetic acid B Malathion C Metolachlor D Chloroform

3. Seed drill is used for

A harvesting B cleaning the seed C sowing D weeding

4. Rabi crop is harvested in

A January B March C October D September

5. Maize grow well during

A June B January C April D September

6. The agricultural instrument used for removal of weed is

A sickle B khurpi C seed drill D plough

7. Transplantation of seedling is done in

A coffee B cocoa C rice D mango

8. Compost is a

A manure B fertiliser C pesticide D weedicide

9. BHC (Benzene hexachloride) is a

A weedicide B fertiliser C fungicide D pesticides

10. The chemical substances rich in nutrients are called

A fertiliser B weedicide C pesticides D herbicides