The current situation of rice in China, the national rice production in 1990

In 1990, the national rice output was 170200000000000 catties, and the number of mu was 100 million mu。In the early nineties, the yield of rice per mu was about 800 catties. Yuan Longping.

In the nineties, the development of Zayouyou rice cave Bosen was successful, so that the yield of rice per mu reached 1300 catties and 1 mu.

China is one of the first countries in the world to plant rice, as early as six or seven thousand years ago, the Hemudu clan in the middle and lower reaches of the Yangtze River began to plant. During the Song and Song dynasties, Champa rice was introduced from Vietnam, which was both drought-resistant and high-yielding. It has been rapidly promoted, and since the Song Dynasty, rice production has jumped to the first place among grain crops and has become the staple food of the Chinese.

Nutritional value of rice

Rice contains carbohydrates.

75% or so, protein 7%-8%, fat to 18% and rich in B vitamins.

Wait. The silver carbohydrates in rice are mainly starch, and the protein contained in rice gluten is mainly rice glutenin, followed by rice gum and globulin, and the biovalence and amino acids of its proteins.

The proportion of composition is higher than that of wheat, barley, millet, corn and other cereal crops.

Lysine in rice protein.

and threonine content is less, so it is a complete protein, and its nutritional value is not as good as animal protein. However, eating rice at lunch and dinner is more beneficial than pasta**. In the southern part of our country.

People generally eat rice as a staple food, but in the north it is very different.

The fat content is about 1% to 10%, and the linoleic acid content in the fat is relatively high, generally accounting for 34% of the total fat, which is 2 to 5 times more than rapeseed oil and tea oil respectively.

According to the "2018 China Rice Consumption Statistics", the rice consumption of various provinces in China in 2018 is as follows:

10. Liaoning: 1.48 million tons.

In recent years, due to the destocking of the domestic grain market, some grain varieties in China have begun to decline in imports and increase in exports, the most obvious of which is the rice market.

China's rice exports are normal and will not stop. China is a major rice producer, but not a major exporter of rice. As the only rice exporter in China, COFCO maintains an annual rice export of about 1 million tons, accounting for 1% of the country's annual rice output, which is a very small amount, so it has little impact on global rice**, and will not cause panic in global food prices due to changes in China's import and export.

With the continuous increase of domestic production in recent years, the demand for China's rice imports has increased, and China's policy on exporting rice has also made certain adjustments, resulting in a relatively large increase in rice exports. "In fact, if there are more imports, there will be a corresponding increase in exports, and the number of net imports will decrease. This is also an effective way for us to mitigate the impact on the domestic market due to the expansion of imports.

The world's rice production ranks China, India, Bangladesh, Indonesia, and Vietnam.

1. China. According to the FAO database, China is the world's largest rice producer. In 2020, the country's rice production reached 100 million tons.

In this country, there are some provinces with the largest rice production, some provinces are Heilongjiang 26.6 million tons, Hunan 26.12 million tons, Jiangxi 20.48 million tons, Jiangsu 19.6 million tons, Hubei 18.77 million tons, Anhui 16.3 million tons, Sichuan 14.7 million tons.

2. India. According to FAO, India is the world's second-largest rice producer. In 2020, the country's rice production reached 100 million tons.

Geographically, there are several provinces in India that were the largest rice producers in 2022. These provinces are West Bengal, Uttar Pradesh, Punjab, Andhra Pradesh, Odisha, Telangana with 7.4 million tonnes and Tamil South Dubang with 7.1 million tonnes.

3. Bangladesh.

According to FAO, Bangladesh is the world's largest rice producer. In 2020, the country's rice production reached 54.9 million tonnes. Geographically, Bangladesh has a number of rice-producing areas.

These districts are Rampur, Sylhet, Rajshahi, Chittagong HT, Barisar, Jessore and Dina Jepur.

4. Indonesia.

According to FAO data, Indonesia has become the world's fourth-largest rice producer. In 2020, the country's rice production reached 54.6 million tonnes.

5. Vietnam. According to FAO data, Viet Nam is the next country to produce 42.7 million tonnes of rice. Geographically, in Vietnam, rice production is mainly concentrated in the Mekong Delta and the Red River Delta, with the highest yields in the provinces of Kien Giang, An Giang and Dong Tha.