How many people can feed 25000000000 kg of grain in a year?

Previously planned economy.

The ration of grain is 30 catties per person per month (calculated as an adult), which is 360 catties (180 kg) a year, and 25 billion kilograms can be eaten by about 100 million people for a year; Now the living conditions are good, the sufficient consumption of vegetables, eggs, milk, and meat has increased, and the food consumption has decreased accordingly, about 10 kilograms per person per month (120 kilograms per year), and 25 billion kilograms can be eaten by hundreds of millions of people for a year.

According to the national grain production data released by the National Bureau of Statistics, the total national grain output in 2019 was 663.84 million tons (1,327.7 billion catties), an increase of 5.94 million tons (11.9 billion catties) over 2018, an increase of the highest level in history.

In 2019, the yield of grain crops in the country was 381 kilograms, an increase of kilograms per mu over the previous year. Among them, the grain yield was 418 kilograms, and the yield per mu increased by kilograms over the previous year. The yield of beans was 128 kg mu, and the yield per mu increased by kg compared with the previous year. The yield of potatoes was 269 kilograms per mu, and the yield per mu increased by kilograms over the previous year.

The yield of rice was 471 kilograms, and the yield per mu increased by kilograms over the previous year. The yield of wheat was 375 kg per mu, and the yield per mu increased by kg over the previous year. The yield of corn was 421 kilograms, and the yield per mu increased by kilograms over the previous year. The yield of soybean is 129 kilograms per mu, and the yield per mu is an increase of kilograms over the previous year.

Extended Materials. China's stockpiled rations can feed the people of the whole country for a year.

Han Changfu, Minister of Agriculture and Rural Affairs of China, was interviewed on May 22 on the "Ministerial Channel" on the issue of the food crisis, and gave everyone a "reassurance" in four sentences: "Grain has been harvested year after year, the inventory is relatively abundant, the rations are absolutely safe, and the rice bowl is in hand." ”

Han Changfu further said that China has had a bumper grain harvest for more than ten consecutive years, with an output of 1,327.7 billion catties last year, and it has remained above one trillion catties for five consecutive years, indicating that China already has such production capacity. At present, the per capita food availability in the country is much higher than the food security standard line issued by the Food and Agriculture Organization of the United Nations. The self-sufficiency rate of rice and wheat, the two major food rations, has reached 100 percent, and the stock of more than one year's output can feed the people of the whole country for a year.

Your questions are as follows:

Generally speaking, the average annual food consumption of people is about 300-500 kg (there are great differences in gender, physique, age, and labor intensity of the work carried out).

So when taking the average maximum, 250000000000 kg is divided by 500 = 50,000,000

That's enough to feed 50 million people for a year.

Under normal life, vegetables, fruits, and meats are eaten, and they are not wasted, and a person only needs about 150-180 kilograms of food a day, and 150-180 kilograms a year is enough, and the food in this topic is enough for 50,000,000 people to eat for a year.

Generally speaking, the amount of food for children and women is relatively small, about seven or two meters a day is enough, but there are some laborers in the prime of life men who consume more food, which should be more than one catty, so according to the average person per day of one pound of food, then a person needs 360 catties of grain a year, divided by 180 kilograms, which is equal to the eighth power. Walked through 103.8 million people to eat a year.

Two hundred and fifty billion kilograms of grain is enough to feed 150 million people for a year.

That's enough for more than 50 million people to eat for a year.

。。。Fucking eat for a year? It's okay for 1 lifetime, and if you can't finish eating, it's going to be bad.

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Based on 500 grams per person per day, 1000kg 500g*30= people can feed about 666,600 people for a month, and a regret refers to how many people can eat 10,000 tons of grain for 500g per person per day, 1000kg 500g*30= people can feed about 666,600 people for a month. Ten million tons of grain is enough for many people, then about 188 kilograms of grain need to be consumed in a year. One ton is equal to one thousand kilograms, and ten million tons is 10,000,000 1,000 kilograms, then 10,000,000 1,000,000 188 54644809, that is, more than 50 million people per year.

It should be noted that the above methods are for reference only, and only staple grains are calculated, and other non-staple foods such as vegetables and meat are not calculated. How many people can eat 100 million tons of food for a year? According to the estimation that China produces 100 million tons of grain a year and imports 100 million tons, 100 million tons of grain is enough for 100 million people to eat for a year.

How many people can feed 100,000 tons of grain for a year? The average per person per day is calculated by catties, 100,000 tons are divided into catties, 100,000 2000, 1000000000, 1000000000 people, and 365,630 people can be eaten for a year.

7 staring at about 100 million. According to a person's calculation of two catties a day, it is about 700 catties a year. The Chinese can eat at least 1 trillion jin of grain a year. Ministry of Agriculture and Rural Affairs.

Minister Han Changfu.

He said that China has had a bumper grain harvest for more than ten consecutive years, with an output of 1,327.7 billion catties last year, and it has remained above one trillion catties for five consecutive years, indicating that China already has such production capacity.

26,595 people. If Shan Dousui is calculated according to the consumption of one catty per person per day, then it will take about 188 kilograms of grain to consume in a year. 5,000 tons of sales per mu is equal to 5,000,000 kilograms, so 5,000 tons can be enough for 26,595 people to eat for a year. Tease.

According to 400 grams of rice per person per day, which is commonly known as eight taels, it is calculated on the basis of this town chain. Tong Luming 365 kg. Therefore, 1,500 tons of food is enough for about 10,274 people to eat for a year.

How many people can feed 20 million tons of grain in a year?

300,000 people. 20 million tons of grain can supply 300,000 people in a year. So we shouldn't waste every drop of food now, we should save all the food, and then go to help those in need.

I'm like this: according to a person's two catties a day, it's about 700 catties a year.

The Chinese can eat at least 1 trillion jin of grain a year. Han Changfu, Minister of the Ministry of Agriculture and Rural Affairs, said that China has had a bumper grain harvest for more than ten consecutive years, with an output of 1,327.7 billion catties last year, and it has remained above one trillion catties for five consecutive years, indicating that China already has such production capacity.

The country's per capita food availability is now well above the food security standard line issued by the United Nations Food and Agriculture Organization (FAO). The self-sufficiency rate of rice and wheat has reached 100 percent, and the stock exceeds a year's output, and good dates can be fed by the people of the whole country for a year.