Advertisements
Advertisements
Question
Give the economic importance of lac.
Advertisements
Solution
- 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.
RELATED QUESTIONS
Mating of two closely related individuals within the same breed is called ______.
(a) In-breeding
(b) Out-breeding
(c) Out-crossing
(d) Cross-breeding
Write the importance of MOET.
Suggest the breeding method most suitable for animals that are below average in milk productivity.
Suggest two disadvantages of inbreeding of cattle practice.
Put a tick mark (✓) against the correct alternative in the following statement:
Which one of the following is a viral disease of poultry?
- Ranikhet disease
- Cholera
- Coryze
- Aspergillosis
What is the meaning of the term “aquaculture”? Name any three animals which can be cultured by this method.
Is the following statement true (T) or false (F)? Mark T or F:
Poultry products are rich sources of vitamins.
Write a short note.
Agro-complementary business.
Enumerate any four essential features of good and effective poultry farm management practices.
Which gene is introduced in sheep to increase meat production?
