"Agriculture" China's Economic Development PPT Courseware 5

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"Agriculture" China's Economic Development PPT Courseware 5

What do you understand by agriculture?

The concept of agriculture: All departments that use the growth and development laws of animals, plants and other organisms to obtain products through artificial cultivation are collectively called agriculture.

1. The object of agricultural labor is __________, and the products obtained are _______________.

2. Depending on the labor objects, agriculture can include __________, __________, __________, __________ and other departments.

Growing cotton and peanuts belongs to the __________ department.

Growing tea and growing bamboo belong to the __________ department.

Shrimp and crab farming belong to the __________ sector.

Raising chickens and pigs belongs to the __________ sector.

1. Agriculture and its importance

Read out the main products of various industries and analyze their relationship with people's production and life.

Think about it: apart from “food”, do other aspects of life still require agriculture? Does production have anything to do with agriculture? Please give examples.

What is the relationship between industry and agriculture?

Farm tools and machines used in agricultural production provided by industry

Agriculture provides raw materials for various industries;

Various industries also provide support to agriculture.

Here are people’s views on the status of agriculture. Do you agree? Why?

(1). With such a large population in our country, food production is too important. ( )

(2). Only when rural areas are modernized can we say that China has achieved modernization. ( )

(3). Agriculture should be placed first in the strategic focus of developing the national economy ( )

Agriculture is the foundation of our country's national economy. Only when agriculture has been modernized can we say that China has achieved modernization.

2. Regional distribution of my country’s agriculture

1. Differences in agriculture

2. Regional distribution of agriculture: differences between north and south

3. The development of agriculture must be adapted to local conditions

Combined with the wet and dry area map and topographic map, analyze the differences between the eastern and western parts of my country's agricultural distribution? Why is there such a difference?

Thinking: Why is there such a big difference in agriculture between the north and the south along the Qinling-Huaihe River line?

Most of the cultivated land here is dry land, and the wheat, corn, and soybeans grown here are of high quality. At the same time, it is also a famous sugar beet base! Due to climatic conditions, most areas here can only harvest once a year.

This is one of the three largest cotton areas in the country. Most of the cultivated land is dry land, and wheat and corn are widely grown. It is also an important peanut producing area in the country. Most crops here are harvested three times every two years, and in some places it can be harvested twice a year.

The terrain here is low and flat, and the cultivated land is mainly paddy fields. Rice is grown here, as well as cotton, rapeseed and other crops. You can harvest two or three times in a year!

Differences in eating habits between the South and the North

The staple foods of residents in northern China are different from those in southern my country. Which of the two pictures below reflects the eating habits of northerners? Which picture reflects the eating habits of southerners? What is their staple food?

Activity

1. Compare China's topographic map, tell us the main regional differences in my country's agricultural products? Mainly plains

2. Name the distribution of the main agricultural product producing areas in western my country. What are the most important natural conditions for the development of planting industry in these areas?

The foothills are plains with strong sunlight, sufficient water and heat in summer, and large temperature differences between day and night.

3. What are the differences between the main agricultural products in the north and south of eastern my country? Can you give an example to illustrate the natural conditions on which such planning is based?

North: wheat, corn, soybeans

South: rice, rape, sugar cane, aquatic products.

The south has low latitude, high temperature and abundant precipitation, which meets the temperature and moisture needs of rice and sugarcane. Dense netting is suitable for the development of aquatic products.

Corn and wheat do not have very high requirements for water and temperature and are suitable for growing in the north.

Class exercises

1. If the buyer wants to purchase sugar beets and soybeans, he should go to ( )

A Songnen Plain B Loess Plateau C Sichuan Basin D Chengdu Plain

2. The food and vegetables in our daily life come from ( )

A Planting B Forestry C Animal husbandry D Fishery

3. Which of the following areas is not conducive to the development of planting industry ( )

A Northeast Plain B North China Plain

C Plains of the middle and lower reaches of the Yangtze River D Tarim Basin

4. The farming system in the northeastern plains of my country is ( )

A is ripe three times a year B is ripe twice a year

C Ripe once a year D Ripe three times every two years

5. Among the following four crops, the ones distributed in the North China Plain are ( )

A sugar cane B rapeseed C peanut D sugar beet

6. The main reason why there are obvious differences between the farming systems and crops grown in the south and north of my country is ( )

A climatic conditions B terrain conditions

C. Soil conditions D. Water source conditions

7. Which of the following agricultural practices conforms to the viewpoint of adapting measures to local conditions ( )

A. Reclaiming arable land to grow food in arid grasslands

B． Develop vegetable, flower, milk, poultry and egg production in areas close to urban areas

C. Deforestation and land reclamation in Xishuangbanna

D. Large-scale afforestation in Sanjiang Plain

8. The reason why the Pearl River Delta converted its grain fields to vegetables is ( )

A. Natural conditions b. Climatic conditions

C. National policy D. market demand

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For more information about the "China's Economic Development Agriculture" PPT courseware, please click the China's Economic Development ppt Agriculture ppt tag.

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Update Time: 2024-11-11

This template belongs to Geography courseware People's Education Edition Geography for Grade 8 Volume 1 industry PPT template

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