Why is it important to improve food resources?

Why is it important to improve food resources?

We need to improve food resources for the following reasons: 1) To improve the quality and nutritional value of food. 2) To increase the yield of crops. 3) To make the food products and crops free from diseases and pests.

What are the improvements in food resources?

The factors for which variety improvement is done are: (i) Higher yield: To increase productivity of the crop per acre. (ii) Improved quality: The quality of crop products vary from crop to crop. E.g., protein quality is important in pulses, oil quality in oilseeds, preserving quality in fruits and vegetables.

What are the important of food resources?

Food is essential for growth and development of living organisms. These essential materials are called nutrients and these nutrients are available from variety of animals and plants. Some species of crops provide food, whereas others provide commercial products like oils, fibres, etc. …

What is the main reason for increasing food production?

5.2. 5.3 Agriculture and water

Why is there a need to improve the production from agriculture and animal husbandry?

Both plants and animals are major sources of food for us. We obtain most of this food from agriculture and animal husbandry. As a result, we do not have any major scope for increasing the area of land under cultivation. Therefore, it is necessary to increase our production efficiency for both crops and livestock.

How can you make a project on improvement in food resources?

You can make the project file basis the following points on improvement on food resources:

1. Types of Crops – Kharif and rabi crops.
2. Green Revolution.
3. Sustainable Practices.
4. Crop variety improvement- Hybridisation.
5. Crop production management.
6. Irrigation.
7. Crop protection improvement- Weeding.
8. Animal Husbandry.

What are the benefits of integrating crops and livestock?

By combining livestock and vegetable production, the whole farm nutrient balance of imports and exports becomes more even. 2) Along with nutrients, manure and compost applications tend to improve soil organic matter, biological activity and potential disease suppression.

What is agricultural diversification and why is it important?

Agriculture Diversification refers to either a change in cropping pattern or the farmers opting for other non-farming options like poultry farming, animal husbandry, etc. This practice allows farmers to expand the production, which helps generate a higher level of income.

What is an example of improvement in food resources?

Improvement in food resources Question and Answers 1 Economically important desired fish are made available. 2 A large number of fish are raised in a small area. 3 Fishes are made to breed in different seasons. 4 There is a little mortality in the younger stages of the fish. 5 Through selective hybridization, yield and quality of fish are improved.

Why is there a need for sustainable food?

Hence, there is a need for sustainableFood supplies proteins, carbohydrates, fats, practices in agriculture and animalvitamins and minerals, all of which we require husbandry.for body development, growth and health.

What factors can be improved to increase crop production?

Varieties resistant to these factors (stresses) can be improved to increase crop production. (iv) Change in maturity duration: Shorter maturity period of crop reduces the cost of crop production and makes the variety economical.

What is the importance of food in human life?

Plant and animal breeding and selection for quality improvement and management, Use of fertilizers, Manures, Protection from pests and diseases, Organic farming. • Food supplies proteins, carbohydrates, fats, vitamins and minerals, all of which we require for body development, growth and health.