The ratio of actual cultivated’ area to a total farm area over the year is called __________________?

Related Mcqs:

1. The ratio of actual cultivated area to a total farm area over a year is called__________________?

   A. Cropping pattern
   B. Cropping intensity
   C. Cost-benefit ratio
   D. None of the above

2. A. income farm where the operator is producing primarly his family’s needs rather than for sale is called_______________?

   A. Family farming
   B. Subsistence farming
   C. Intensive farming
   D. Progressive farming

3. In China, cotton was cultivated as a crop in._______________?

   A. 7^th century AD
   B. 4^th century AD
   C. 10^th century AD
   D. 5^th century AD

4. On the basis of cotton cultivated area which on of the following countries occupies first position ?

   A. Pakistan
   B. India
   C. America
   D. China

5. There has been emphasis on the conservation of wild relatives of cultivated plants because wild plants________________?

   A. Grow better then cultivated plants
   B. Serve, as valuable fodder plants
   C. Needed to understand the origin of cu;cultivated plants
   D. Carrying many useful genes which are lost in cultivated plants

6. The crop which are cultivated for grain purposes are called_________________?

   A. Fodder crops
   B. Cereal crops
   C. Fiber crops
   D. Leguminous crops

7. Generally field crops are cultivated at altitude__________________?

   A. 20004000 ft
   B. 0008000 ft
   C. 1200014000 ft
   D. 02000 ft

8. In wheat total crop P uptake per ton of gram is about;__________________?

   A. 5-20 Kg
   B. 2-3Kg
   C. 5-7 Kg
   D. 20-25 Kg

9. Cultivation of same crop year after year is called________________?

   A. Single cropping
   B. Monocropping
   C. Double, cropping
   D. All the above

10. The actual amount H2O present in the air is called_____________?

    A. Relative humidity
    B. Absolute humidity
    C. Both A and B
    D. non of these