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प्रश्न
Give the economic importance of lac.
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उत्तर
- Lac is used in bangles, toys, woodwork, inks, mirrors, etc,
- Production of lac requires an artificial inoculation of plants, which gives a better and more regular supply of good quality and quantity of lac.
- It is used in the preparation of sealing wax, paints, varnish, and electrical goods.
- It is used in the preparation of bracelets, buttons, toys, and in filling hollow gold ornaments.
- It is used in artificial leather and pottery.
संबंधित प्रश्न
In____________ , superior males of one breed are mated with superior females of another breed.
- out crossing
- cross breeding
- out breeding
- inbreeding
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Multiple choice question. Tick (✓) the correct choice:
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- Aseel
- White Leghorn
- HH260
- Rhode Island Red
Answer the following question.
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districts lead in the Inland fish production.
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Which gene is introduced in sheep to increase meat production?
