Which country is the largest producer of milk in the world?
A. | India |
B. | U.S.A. |
C. | U.K. |
D. | Brazil |
Option: B Explanation : Click on Discuss to view users comments. |
Fertility of soil can be improved by
A. | Adding living earthworms |
B. | Adding dead earthworms |
C. | Removing dead earthworms |
D. | Removing living earthworms and adding dead earthworms |
Option: A Explanation : Click on Discuss to view users comments. |
The crop associated with retting process is
A. | Wheat |
B. | Rice |
C. | Jute |
D. | Cotton |
Option: C Explanation : Click on Discuss to view users comments. |
Which of the following conditions are, not favourable for wheat cultivation?
A. | The crop is raised in areas that receive more than 150 cm of annual rainfall |
B. | Crop requires to be irrigated for about seven times during its growing period, if rain fails |
C. | It requires cool climate and about 30 cm of rainfall during its growing period |
D. | Dry and warm weather facilitates harvesting |
Option: A Explanation : Click on Discuss to view users comments. |