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प्रश्न
Which one of the following conditions is not essential to grow maize?
पर्याय
High temperature
Humidity
Low temperature
Rainfall
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उत्तर
Low temperature
Explanation:
Maize is a kharif crop which is sown at the beginning of monsoon during June or July. It is also known as a monsoon crop, as the temperature is high during this season, therefore, maize is also called a summer season crop. Thus, ideal conditions for growing maize include heavy rainfall, high humidity and high temperature.
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संबंधित प्रश्न
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 |
Put a tick mark (✓) against the correct alternative in the following statement:
Which one of the following is a rabi crop
Name the following:
Architect of white revolution in India …..
Multiple choice question. Tick (✓) the correct choice:
Yeast is used in/as
- bread-making
- medicines
- fertiliser
- none of the above
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 |
Give five examples of crop plants.
Give three examples of cash crops.
Match the items in column A with those in column B.
| Column A | Column B |
| 1. Hatchery | (a) Sheep |
| 2. Honey | (b) Incubator |
| 3. Wool | (c) Honeybee |
From the word puzzle given as figure. Find at least eight words which are ‘farmer’s friends’. Classify them into living and non-living.
Unscramble the words related to crop production and its management and write in the boxes given beneath them.
Now, using the circled letters, form one word which is an activity carried out in fields, after maturation of crops.
