| 1 |
Rice cultivation in China & Sub-continent is being done: |
- A. Since 3000 B.C
- B. After industrial revolution
- C. Since 16th century
- D. Since 1900 A.D.
|
| 2 |
Rice is cultivated in those countries, where climate is: |
- A. Humid & hot
- B. Dry & hot
- C. Cold temperate
- D. Extremely cold
|
| 3 |
Rice cultivation began in U.S.A in |
- A. 1694 A.D
- B. 1500 A.D
- C. 1914 A.D
- D. 1750 A,D
|
| 4 |
<div>For best rice crop,at planting time nursery must be:</div> |
- A. Between 30-40 days
- B. More than 40 days
- C. Only 20 days
- D. Age of nursery does not affect
|
| 5 |
Where does locate international rice research institute - IRRI ? |
- A. Philippines
- B. China
- C. Indonesia
- D. Pakistan
|
| 6 |
Total production of rice in the world is: |
- A. 100 million tons
- B. 5000 million tons
- C. More than 741.0 million tons
- D. Only 100 million tons
|
| 7 |
Where does rice plant belong? |
- A. It is cold temperature region plant
- B. It is tropical region plant
- C. It is torrid region plant
- D. It is warm temperate region plant
|
| 8 |
Rice is grown, over total cultivated area's: |
- A. 20 percent
- B. 50percent
- C. 8percent
- D. Less than one percent
|
| 9 |
Rice cultivation season in the world is: |
- A. Winter season
- B. Summer season
- C. Autumn season
- D. Beginning of winter season
|
| 10 |
Rice is cultivated mostly in: |
- A. Desert regions
- B. Equatorial monsoon region
- C. Tundra region
- D. Western European region
|
