People who have contributed to the development of modern agriculture in China 20

Four people, the party secretary of Xiaogang Village, created a land contract system; Yuan Longping, solve the problem of eating; Wang Leyi, the father of Chinese vegetables, pioneered the greenhouse to grow vegetables; Don't forget Zeng Chengkui when eating kelp, don't forget Zhang Fusui when eating scallops, these two people have made outstanding contributions to marine agriculture, please refer to the encyclopedia for details, these people have them, so I won't send a detailed address.

The Most Basic: The Basic Role Agriculture occupies an important basic position in the development of China's national economy, and the development of China's agriculture provides conditions for the development of other sectors. Agriculture is the source of food and clothing for human beings and the foundation of survival, and China's agriculture must ensure the feeding of more than one billion people; Agriculture provides raw materials for industry, and agricultural products are important export commodities; Rural areas are important markets for industrial goods; The development of agriculture and the improvement of labor productivity will provide abundant labor resources for the development of other sectors of the national economy.

Second, in real life, the vast majority of China's population lives in the rural areas, and the development of agricultural production has a direct bearing on the improvement of the living standards of the vast number of peasants and on whether or not we can reach a moderately prosperous level and social stability by the end of this century. Because, to achieve a moderately prosperous living standard, it is very important whether this 80% of the population can be achieved, and China's stability and instability also depend on the stability and instability of these 80%. Finally, China's agricultural production is relatively backward and has become the weakest link in the national economy, and if it is not strengthened, it will be difficult to support the development of other sectors of the national economy.

Therefore, the development of agricultural production is the foundation for the improvement of the people's living standards, modernization, and social stability, and ultimately determines the scale and speed of the development of other sectors of the national economy, and is the key to whether or not we can achieve the strategic goal of modernization.

1, Wu Jichang.

Wu Jichang, a Chinese peasant scientist, carried out cotton experiments in order to be entrusted by the best, he "thought about cotton when he ate and wanted to sleep on cotton", and he secretly did it in his own home after 16 years of catastrophe and people did not let him conduct experiments. Finally, new varieties of cotton were cultivated, contributing to the agricultural development of the motherland.

2. Bauer Hasted.

Bauer Hasted is an American scientist who studies snake venom. As a child, he saw that thousands of people around the world were bitten to death by poisonous snakes every year, so he decided to research the sedan liquid to produce an anti-poison. Since the age of 15, he has injected himself with tiny amounts of venomous snake glands, gradually increasing the dose and toxicity.

He has been injected with 28 kinds of snake venom. After a dangerous and painful trial, the harvest was finally achieved. Hayside analyzed the antivenom in his blood and tried to develop some anti-venom drugs, which have treated many people who have been bitten by poisonous snakes.

3, Tu Youyou.

Before winning the Nobel Prize, Tu Youyou was not well-known, but Tu Youyou's anti-malaria journey started as early as the Vietnam War in 1967. In 1967, a scientific research collective composed of more than 60 scientific research units and more than 500 scientific researchers across the country quietly started a special mission codenamed "523".

Tu Youyou, as the team leader, fought in it. From the yellow, brittle pile of paper, she searched for clues to the fight against malaria. Reading the classics of traditional Chinese medicine day and night, I visited almost all the old Chinese medicine doctors in the south in a few years, and finally, artemisinin was developed.

Summary. Hello, we are happy to answer for you, the following are five modern agricultural technologies and their contributions to mankind:1

Precision agriculture technology: Through the use of big data, artificial intelligence, Internet of Things and other technologies, it provides accurate decision-making support for agricultural production, realizes precision fertilization, precision irrigation, precision planting, etc., improves agricultural production efficiency, reduces production costs, and improves the quality and safety of agricultural products. 2.

Gene technology: Through the use of gene technology, crops can be genetically improved, improve crop yield, disease resistance, drought tolerance, etc., thereby improving agricultural production efficiency, reducing dependence on pesticides, fertilizers, etc., and providing safer and more nutritious food for human beings. 3.

Photosynthesis enhancement technology: The use of photosynthesis enhancement technology can improve the efficiency of plant light use, enhance the growth and photosynthesis ability of plants, thereby increasing the yield and growth rate of plants, and providing more food and agricultural products for human beings. <>

Hello, we are happy to answer for you, the following are five modern agricultural technologies and their contributions to mankind:1Precision agriculture technology:

Through the use of big data, artificial intelligence, Internet of Things and other technologies, it provides accurate decision-making support for agricultural production, realizes precise fertilization, precise irrigation, precision planting, etc., improves agricultural production efficiency, reduces production costs, and improves the quality and safety of agricultural products. 2.Genetic Technology:

Through the use of genetic technology, crops can be genetically improved, improve crop yield, disease resistance, drought tolerance, etc., thereby improving agricultural production efficiency, reducing dependence on pesticides, fertilizers, etc., and providing safer and more nutritious food for human beings. 3.Photosynthesis Enhancement Techniques:

The use of photosynthesis enhancement technology can improve the efficiency of plant use of light, enhance the growth and photosynthesis ability of plants, thereby improving the yield and growth rate of plants, and providing more food and agricultural products for human beings. <>

4.Intelligent equipment technology: Through the use of sensors, machine vision, automatic control and other technologies, the trouser stool can realize the intelligence of agricultural machinery and the automation of agricultural production, improve the efficiency of agricultural production, reduce the labor cost of imitation, and reduce the impact on the environment.

5.Agricultural waste resource utilization technology: By using agricultural waste for resource utilization, the negative impact of agricultural production on the environment can be reduced, and at the same time, agricultural production efficiency can be improved, waste can be reduced, and human beings can be provided with more environmentally friendly and sustainable agricultural production methods.

Answer] :(1) Direct and indirect raw materials for economic development are eliminated.

2) Agriculture provides the main food for the people.

3) Agricultural market contribution.

4) Contribution in terms of elements.

5) The contribution of China's economic growth to foreign exchange.

Topic: The importance of agricultural development to the development of the national economy does not include ().

a Agricultural production provides us with the basic living conditions and the foundation for other production activities, which is the basic economic common sense, that is, the source of food and clothing, and the foundation of survival.

b The improvement of agricultural labor productivity is the starting point and foundation of industrial development.

C. Stable agriculture is an important factor for the sustained and stable development of the national economy.

d Agricultural production is a symbol of the country.

Answer: d.

Answer]: The essence of the competition in the agriculture of the world today is the competition in the field of agricultural science and technology, and the competition in the innovation and application of agricultural science and technology. The contribution rate of science and technology to agriculture in modern developed countries is generally about 80%.

Agriculture is the foundation of the national economy, the source of food and clothing for human society, the foundation of survival, and the necessary conditions for the existence and development of industry and other material production sectors and all non-material production sectors.

Agriculture is the main raw material for industry, especially light industry; for the first.

The development of secondary and tertiary industries provides a broad market; It is an important part of the accumulation of national construction funds; It is an important export material**.

Agriculture can be said to be the guarantee for the continuous development and progress of the entire national economy. Only in this way can we promote the vigorous development of the agricultural economy and inject more vitality into the development of the national economy.

As an ancient industry, agriculture is indispensable in China, with its unique status and unparalleled role. China is in the stage of developing countries and will be in the stage of developing countries for a long time, the road of economic development has a long way to go, and the agricultural economy, as an important part of the national economy, to further promote its stable development is a problem that must be faced. The new period and new environment determine that we must strive to explore the basic laws governing the development of the modern agricultural economy, actively promote the construction of a new socialist countryside in the light of the actual conditions in China's rural areas, learn from the successful experiences of other countries, build China's agriculture into a modern agriculture, and fundamentally solve the problems of China's backward agricultural development and prominent dual economic structure.