Advertisements
Advertisements
प्रश्न
Name the following:
Scientist responsible for green revolution in India ……
Advertisements
उत्तर
Scientist responsible for green revolution in India M.S. Swaminathan.
APPEARS IN
संबंधित प्रश्न
The same kind of plants grown and cultivated on a large scale at a place is called _________.
Match the items in column A with those in column B.
| A | B | ||
| (i) Kharif crops | (a) Food for cattle | ||
| (ii) Rabi crops | (b) Urea and super phosphate | ||
| (iii) Chemical fertilisers | (c) Animal excreta, cow dung urine and plant waste | ||
| (iv) Organic manure | (d) Wheat, gram, pea | ||
| (e) Paddy and maize |
What are Kharif crops ? Give the name of the most important cereal plant of such crops. Briefly describe any three methods for cultivation of Kharif crops.
List out the benefits of “White revolution” in our country.
Write briefly the processe of wine (alcohol) making.
Multiple choice question. Tick (✓) the correct choice:
Which of the following is not a cereal?
- wheat
- sorghum
- maize
- groundnut
Match the items in column A with those in column B.
| Column A | Column B |
| 1. Rice | (a) Fiber |
| 2. Bean | (b) Timber |
| 3. Cotton | (c) Malaria |
| 4. Deodar | (d) Cereal |
| 5. Cinchona | (e) Legume |
Multiple choice question. Tick (✓) the correct choice:
Crops produced for sale to earn money are called
- food crops
- cash crops
- horticultural crops
- plantation crops
Define the term Crop yield.
Define the term Cash crops.
