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प्रश्न
Propagation of ginger is generally done using
विकल्प
seed
stem (rhizome)
root
leaf
उत्तर
stem (rhizome)
Explanation -
The ginger is a modified underground stem, which is propagated vegetatively by stem (rhizome) cultivation. It does not propagate by roots, leaves or seeds.
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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 |
Put a tick mark (✓) against the correct alternative in the following statement:
Which one of the following is a rabi crop
Put a tick mark (✓) against the correct alternative in the following statement:
Identify the Kharif crop:
Match the columns
| Column A | Column B | ||
| (a) | Rabi crop | (i) | Transplantation |
| (b) | Rice crop | (ii) | winter crop |
| (c) | Orchards | (iii) | Kharif crop |
Name the two main crop seasons of India. Give three examples of the crops grown during each season.
Multiple choice question. Tick (✓) the correct choice:
Yeast is used in/as
- bread-making
- medicines
- fertiliser
- none of the above
Give four examples of Cereals.
Give five examples of crop plants.
How are crops classified on the basis of life period?
