1, agricultural development in Suzhou reclamation (60 1952)

The net profit in 2020 was 670 million, up 13.25% year-on-year. The company is a large-scale state-owned agricultural enterprise with independent planting base as its core resource advantage, and the whole industrial chain of crop planting, improved seed breeding, agricultural product processing and sales is large-scale. The company's main business is rice and wheat planting, seed production, rice processing and product sales. Based on independent grain production, the company implements the layout of the whole industrial chain, engages in rice and wheat seed production and rice processing business through leading subsidiaries, and mainly sells agricultural products such as rice seeds, wheat seeds, rice, wheat and original seeds.

2. Denghai Seed Industry (00204 1)

In 2020, the net profit was 65.438+0.02 billion, a year-on-year increase of 654.38+0.45.438+0.8%. Annual acceptance report of wheat variety "Denghai 206"10 mu key field 206” 10/year: calculated by standard water content 13%, the average yield per mu is 800.36 kg.

3. Great Northern Wilderness (600598)

The company's net profit in 2020 was 990 million yuan, a year-on-year increase of 16.66%. The company is mainly engaged in the production of rice, soybeans, wheat, corn and other food crops.

4. Agricultural seed industry (6003 13)

The 2020 annual report shows that the net profit of agricultural seed industry is 27.09 million yuan. Many new maize varieties, such as Fanyu 298, Tiantai 6 19, have shown a steady upward trend of popularization, forming a late-comer group advantage in the main maize producing areas in the Yellow River, Huaihe River and Shanghai. Young Mai, Luo Mai, Pan-wheat and other series of new wheat varieties continue to consolidate the company's leading edge in wheat seed industry. On the basis of maintaining the leading operation scale of conventional indica rice seeds in the main indica rice producing areas, more than ten new rice varieties have been approved and popularized, further enriching the variety echelon, which will continue to support the company's competitive advantage and sustainable development ability in the market.

5. Dunhuang Seed Industry (600354)

The company's net profit in 2020 is 29.54 million yuan. At present, the two major industries of the company have five professional bases, among which the area of melon and vegetable seed production base has grown to 20,000 mu, the corn seed production base has grown to 6,543,803 mu, an increase of 6,543,800 mu compared with the beginning of its establishment, the cotton seed production base has stabilized at 50,000 mu, the virus-free potato seed production base has expanded to 6,543,800 mu, and the breeding area of strong gluten wheat has increased.