"Agriculture" China's economic development PPT courseware 8

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"Agriculture" China's economic development PPT courseware 8

Characteristics of agriculture

The object of agricultural labor is living organisms, and the products obtained are the living organisms themselves.

In a narrow sense, agriculture refers only to planting, while in a broad sense, agriculture includes farming, forestry, animal husbandry and fishery.

Components of agriculture

crop farming

The agricultural production sector that grows crops on arable land.

Forestry

The agricultural production sector that is involved in the planting, nurturing, protection, logging of forests, and the collection and processing of forest products.

Animal Husbandry

The agricultural production sector that obtains products from grazing or raising livestock and poultry.

Fisheries

The agricultural production sector that carries out natural fishing or artificial breeding of valuable aquatic organisms in waters.

Agriculture and our relationship

(1) Agriculture provides us with the necessities of life

(2) Agriculture provides raw materials and consumer markets for industry;

(3) Agriculture is the foundation of our national economy.

Read the diagram and think about the following questions.

1. Which two regions in my country have the most obvious agricultural differences? Where is their boundary?

2. What are the four major ranches in my country?

3. What types of agriculture are there in the eastern and western parts?

4. In the western region where rainfall is scarce, where is agriculture distributed?

5. In which areas are various types of planting industries mainly concentrated in the eastern region?

6. In which areas of my country is forestry concentrated? Which areas are natural forests? Which areas are artificial forests?

7. Which region in our country has the most developed freshwater fisheries?

8. What is the base for marine fishing and aquaculture in my country?

3. Developing agriculture should be based on local conditions

1. Agricultural production is closely related to natural conditions such as ___, ____, ____, and ____.

2. Every region has its own advantages and disadvantages in developing agriculture. It is one of the important contents of _____________ to layout the agricultural production sectors or crops to be developed in the _____________ region to make full use of the local ____________.

3. Mountainous terrain is steep and ____ is easy to lose. Developing ____ can preserve water and soil, which is called _____; hillsides or plateaus have good grass growth and are suitable for developing _____, which is called ________; plains have _____ terrain, _____ soil, _____ water sources,

It is good for farming, which is called ________; river and lake areas are suitable for developing _____, which is called ______.

4. When developing agricultural production, it is better to consider the local _________. For example, many farmers in the suburbs of cities actively develop ____________ to meet the living needs of urban residents, which also follows the principle of "adapting measures to local conditions".

5. After the founding of New China, our country relied on ________ to shift the mode of agricultural growth from ______ to _________; in recent years, ____________ agriculture has been continuously promoted.

6. At present, we must also rely on our advantages in ________, vigorously develop ________ agriculture, and accelerate the pace of our country's progress from a large agricultural country to a strong agricultural country.

Please state the main factors that affect the following geographical and agricultural examples

Natural environmental conditions

(1) In the poem “Yanzi’s Mission to Chu”, it is said: “Oranges grown in the south of the Huai River are oranges, while those grown in the north of the Huai River are tangerines.”

(2) The "Mingqian Longjing" tea from Hangzhou, my country is world-famous. Japanese tea ceremony researchers once brought tea seeds to Japan for cultivation, but the results were not good. What is the fundamental reason for this?

(3) “Ningxia Plain and Hetao Plain” are known as the “South of the Yangtze River on the Great Wall”?

Socioeconomic factors

(1) There are usually agricultural and sideline product bases in the suburbs of large cities.

(2) In winter, it is very convenient for residents of northern cities such as Beijing and Shijiazhuang to eat vegetables from southern provinces such as Sichuan.

(3) Most provinces and regions in my country have implemented rural tax and fee reforms, which has increased farmers' enthusiasm for growing grain.

(4) Cultivating improved varieties and improving irrigation technology

Evaluation Forum

1. The agricultural production sectors that can provide us with food, clothing and daily necessities include ( )

① Planting ② Animal husbandry ③ Fishery ④ Forestry

A．①②③④ B ．①②④ C ．①② D ．①

2. Lanlan's hometown has a flat terrain, fertile soil, hot summers and heavy rainfall. Considering the natural conditions, her hometown is most suitable for developing ( )

A. Animal husbandry B. Forestry C. Fishery D. Planting

3. The crops suitable for planting in the Northeast Plain are ( 　 )

A. Rapeseed, cotton, soybean B. Rice, wheat, sugarcane

C. Rapeseed, peanuts, rice D. Wheat, corn, soybeans

4. The correct connection between the following regions and their main land use types is ( )

A. The lower reaches of the Yellow River - grassland

B. The middle and lower reaches of the Yangtze River - paddy fields

C. Daxinganling - dry land

D. Inner Mongolia Plateau - Woodland

5. Which of the following statements about the distribution of agriculture in my country is correct?

A. The area east of the 400 mm precipitation line in my country is mainly the distribution area of ​​planting, forestry and fishery, while the area west of it is mainly the distribution area of ​​animal husbandry.

B. Shandong, Inner Mongolia, Xinjiang and Ningxia are the four major pastoral areas in my country

C. The mountainous areas in the northwest, southwest, and southeast are the three major forest areas in my country.

D. The eastern coastal provinces are the most developed freshwater aquaculture bases in my country

Keywords: China's economic development teaching courseware, agricultural teaching courseware, download of geography PPT courseware for grade 8 of the People's Education Edition, download of geography slides for grade 8, download of China's economic development PPT courseware, download of agricultural PPT courseware, .PPT format;

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Update Time: 2024-11-25

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

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