The history of China s grain development and China s grain use in the past five years?

According to the National Bureau of Statistics, China's grain use in the past five years is as follows:

2016: Total grain consumption was 100 million tons, of which direct consumption accounted for a total of 100 million tons.

2017: Total grain consumption was 100 million tons, of which direct consumption accounted for a total of 100 million tons.

2018: Total grain consumption was 100 million tons, of which direct consumption accounted for a large proportion.

2019: The total consumption of grain was 100 million tons, of which direct consumption accounted for .

2020: The total consumption of grain is 100 million tons, and the proportion of direct consumption is good.

On the whole, China's grain consumption has remained basically flat in the past five years, and the proportion of direct consumption has remained basically stable. It is worth noting that the proportion of direct food consumption in 2020 has declined, which may be related to people's living and consumption patterns under the influence of the epidemic.

Wheat, which appeared in the Middle East about 7,000 years ago.

It was then introduced to Egypt and Europe, to India about 6,000 years ago, and to China about 4,000 years ago.

Rice: China is the earliest country in the world to cultivate rice, and the rice cultivation sites of 6700-7000 years ago have been found in Hemudu, Yuyao, Zhejiang.

Corn: Native to the Americas, Mexico, Peru.

and Chile, where ancient Indians have been cultivating corn for 7,000 years. Around 1500, corn was introduced to China.

Soybeans: China is the homeland of soybeans, with a history of more than 5,000 years of cultivation. Soybeans were introduced to the United States in 1804, and in the mid-20th century, soybeans became an important crop in the southern and midwestern United States.

Grain refers to the general term for various plant seeds that are used as staple foods in cooking foods, and can also be summarized as "cereals". Grains are basically grasses, and the nutrients contained are mainly sugars, followed by proteins. Grains include wheat (wheat, barley, barley.

rye, oats), coarse grains.

There are three major categories of rice (corn, sorghum, buckwheat, millet, millet, millet) and rice (japonica rice, indica rice, glutinous rice, upland rice, deep rice).

This is a very real problem, according to the data of the Ministry of Agriculture and Rural Affairs, China's grain output in 2020 is expected to total trillions of catties. Counting this year, China has stood on the trillion-pound step for five consecutive years, ranking first in the world.

In addition to grains, let's take a look at the production data of vegetables and fruits.

Vegetable part: In 2018, China's vegetable production was 700 million tons. In 2019, China's vegetable output was 100 million tons, and the output exceeded 50% of the world for two consecutive years, which is naturally the first.

Fruit part: In 2017, China's fruit production was 100 million tons. In 2018, China's fruit production was 100 million tons, accounting for only 30% of the world's total output, but it was also the first.

Judging from the data, China's grain, vegetables, and fruits are the first in the world, but this only shows that China's agricultural output is large, and Chinese can be self-sufficient, and there is still a certain gap with "strong".

Why? Two aspects. First, China's population base is large, and although agricultural output is large, it is not much that is evenly distributed to everyone.

In the United States, for example, they produce three-quarters of our agricultural output, but we need to know that their population is only one-fourth of ours. What's more, they only have 10 times the number of farmers we have.

Second, export volume. The proportion of agricultural exports in the world's total agricultural products is also one of the criteria for measuring agricultural power. In 2019, China's agricultural exports amounted to $79.1 billion.

For comparison, the Netherlands exported $112.4 billion in the same year. Moreover, the Netherlands is only half the size of Chongqing, and its population is only about 17.4 million.

Today, I quote some data released by the Food and Agriculture Organization of the United Nations to tell you once again that our country's staple food is very safe - according to the information shown in the 2019 Global Food Outlook report released by the Food and Agriculture Organization of the United Nations, the global cereal grain production in 2019 is about 100 million tons.

China's total grain output in 2019 is close to 100 million tons, which is about the world's total grain output, and China's grain output has been the world's first for decades, and far exceeds other countries (the second place is the United States, and the overall grain output fluctuates around 500 million tons).

Specifically, in 2019, China's corn production exceeded 100 million tons, the total rice production was close to 100 million tons, and the total wheat production was close to 100 million tons. In addition, China's rice stocks exceed 100 million tons, and wheat stocks exceed 100 million tons – so much food to meet our own needs.

Of course, in recent years, the income of Chinese residents has increased a lot, and the demand for food diversity is growing, so China will also import some staple grains every year, but at the same time, it will also export some grain, and the net import volume is not large - in 2019, for example, China imported 2.55 million tons and exported about 2.13 million tons, and the net import volume is only a few hundred thousand tons, which has little impact.

Let's look at food per capita. In 2019, the Chinese population was about 1.4 billion, the total grain output was close to 100 million tons, and the per capita grain output was about 950 jin (if you consider stocks, it is even higher). During the same period, the global grain output was about 100 million tons, and according to the calculation of 7.7 billion people, the per capita grain was only about 700 catties, which is equivalent to the average Chinese.

From this point of view, China's grain security as a whole is safe. If we usually save a little, reduce waste. In particular, by reducing the "waste" in restaurants, canteens, transportation and storage, China's staple food will be safer.

In 2018, the country's total grain output was 657.89 million tons (1,315.8 billion catties), a decrease of 3.71 million tons (7.4 billion catties) from 2017, a decline. Although the annual grain output has declined, the decrease is not large, and it is still at a high level, which is a bumper harvest year.

First, the adjustment and optimization of the agricultural planting structure has led to a decrease in the sown area of grain.

In 2018, in accordance with the development idea of "storing grain on the ground and storing grain in technology", all localities will further promote the structural reform of the agricultural supply side, reduce the planting of rice and corn with large stocks, expand soybean planting, and develop cash crops according to local conditions. According to preliminary statistics, in 2018, the national grain sowing area was 100 million mu, a decrease of 14.28 million mu over the previous year, a decrease. Due to the decrease in the sown area, the grain output decreased by 10.7 billion catties.

i) Reduction in the area sown to cereals. In 2018, the national grain sowing area was 100 million mu, a decrease of 16.19 million mu from the previous year. Among them, 100 million mu of rice, a decrease of 8.37 million mu over the previous year, a decrease; 100 million mu of wheat, a decrease of 3.6 million mu over the previous year; 100 million mu of corn, a decrease of 4.04 million mu over the previous year, a decrease.

2) The sown area of beans has increased, and the area of potatoes has stabilized. In 2018, the sown area of beans in the country was 100 million mu, an increase of 1.8 million mu over the previous year, an increase; Among them, the soybean sowing area was 100 million mu, an increase of 2.32 million mu over the previous year. The sown area of potatoes was 100 million mu, an increase of 110,000 mu over the previous year, a slight increase.

3) The adjustment of the grain planting structure has achieved remarkable results. In 2018, various regions actively promoted the structural reform of the agricultural supply side, and Hunan and Jiangxi provinces took the initiative to reduce the planting area of early rice and double cropping late rice with low yield and poor quality by 7.96 million mu, and increased the planting area of medium rice and late rice with higher yield and better quality by 3.48 million mu; Heilongjiang took the initiative to compress the rice planting area in the cold and cool areas by 2.49 million mu. Guizhou and Hebei provinces vigorously developed cash crops and took the initiative to reduce the corn planting area by 7.65 million mu.

Inner Mongolia, Jilin, Henan, Shandong, Anhui and other provinces (regions) have taken measures to support soybean production by increasing policy subsidies, and the five provinces (regions) have increased the soybean area by 4.02 million mu.

Second, the climatic conditions are relatively suitable, and the grain yield level has increased.

1) The yield of grains, beans, and potatoes has increased. In 2018, the yield of grain crops in the country was 375 kilograms, and the yield per mu increased by kilograms compared with the previous year. Among them, the grain yield was 408 kilograms, and the yield per mu increased by kilograms over the previous year. The yield of beans is 125 kilograms, and the yield per mu is higher than that of the previous year. The yield of potatoes is 265 kilograms per mu, and the yield per mu is higher than that of the previous year.

Grain growth due to higher yields.

China's total grain output is 100 million tons, the announcement of the National Bureau of Statistics on grain in 2018 (summer grain output of 140.31 million tons), and the output of autumn grain is. 445.85 million tons. Because of the same period global. of the total production.

In the first half of 2018, China's grain imports were 62.89 million tons, a year-on-year increase. Among them, soybean imports were 44.87 million tons, a year-on-year increase.