How can agricultural production be increased?
Water is an essential need for planting crops, and by the management of water, you can enhance the production. Water management is the best way to improve production. By the manufacturing canals, tube wells get a better irrigation system for the safety of crops.
What crops grow well in Eastern Europe?
All kinds of fruits and vegetables are grown in Eastern Europe. These include cherries, apricots, cucumbers, figs, apples, and eggplant.
Does Eastern Europe have agriculture?
The agriculture of Eastern Europe is very diverse in terms of agroclimatic and socioeconomic conditions, cultural heritage, and historical context.
What are the ways to increase food production?
Strategies to increase food supply
- Irrigation. Irrigation can double the amount of food produced.
- Aeroponics and hydroponics. Aeroponics and hydroponics are systems that allow plants to be grown without soil.
- The New Green Revolution. The Green Revolution first began in the 1940s.
- Biotechnology and appropriate technology.
What are the three ways of increasing farm production?
Modern farming methods involve the use of high-yielding variety seeds, irrigation, and chemical fertilisers and pesticides to produce maximum output from the same piece of land.
What are the three options to increase food production?
1. Agro – chemical based agriculture
- Agro – chemical based agriculture.
- Organic agriculture.
- Genetically engineered crop-based agriculture.
Why is it important to increase food production?
Food production must be sustainable and not have a negative impact on the ecosystem and natural resources. We want to produce more food in the same area of land, therefore increased plant productivity and manipulation of genetic diversity will be required in order to maintain a sustainable food supply.
Why do we need to increase food production?
Farmers worldwide will need to increase crop production, either by increasing the amount of agricultural land to grow crops or by enhancing productivity on existing agricultural lands through fertilizer and irrigation and adopting new methods like precision farming.
What could be the main reason for the enhancement in food production?
With the ever-growing population, the enhancement of food production has become a big necessity. The yield has been increased by manifolds by plant breeding, animal husbandry, and new technologies such as tissue culture, genetic engineering, embryo transfer.
What is Biofortification give an example?
Biofortification is the process of breeding staple crops to have higher levels of essential nutrients either through selective breeding or genetic modifications. For example, biofortification of wheat with zinc, golden rice.
How does biology helps us in the improvement of food production?
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. (v) Wider adaptability: It allows the crops to be grown under different climatic conditions in different areas.
What steps should be taken to improve production of food from animal sources in our country?
- Give good Quality food to animals.
- Give help to reproduction so that production is multiple.
- Take health care.
- Use medicine for healthy.
What is the need to increase the production of plants and animals?
It may be obvious that animals depend on plants; plants release oxygen into the atmosphere and provide shelter and habitat, some animals eat plants and other animals eat the animals who eat plants. It is easier to overlook the benefits that plants get from animals:- pollination, propagation and fertilization.
What kind of nutrients are present in potatoes?
The potato is a moderate source of iron, and its high vitamin C content promotes iron absorption. It is a good source of vitamins B1, B3 and B6 and minerals such as potassium, phosphorus and magnesium, and contains folate, pantothenic acid and riboflavin.
What is enhancement in food production?
With ever-increasing population of the world, enhancement of food production is a major necessity. Biological principles as applied to animal husbandry and plant breeding have a major role in our efforts to increase food production. Extended, it includes poultry farming and fisheries.
Which of the following process have role in enhancement in food production?
Biological principles as applied to animal husbandry and plant breeding have a major role in our efforts to increases food production. Several new techniques like embryo transfer technology and tissue culture technique play pivotal role in further enhancing food production.
Which plant breeding step is very tedious and time consuming?
Question : A very time consuming and tedious process, is breeding a new genetic variety of a crop is:- Cross hybridisation among the selected parents.
What is plant breeding class 9?
“Plant breeding is the purposeful manipulation of qualities in plants to create new varieties with a set of desired characteristics.” Plants with higher qualities are selected by and crossed to obtain plants with desired quality. This results in a plant population with improved and desired traits.
What are the two types of plant breeders?
What are the different kinds of crop breeding?
- Backcrossing or introgression breeding. Crop breeders sometimes use a process called backcrossing.
- Inbreeding.
- Hybrid breeding.
- Mutation breeding.
- Molecular marker-assisted selection.
- Genetic engineering.
- Gene editing.
How do you develop a variety?
To develop a new variety, scientists first select parents that are predicted to yield progeny with the desired characteristics. Crosses are made between selected parents by obtaining pollen from the stamens of the male parent to fertilize the ovules of the female parent. The ovules develop into true seeds.