Which is the largest grain-producing county in China?

This is the data of ten advanced counties in China.

Gaocheng city

Promote structural adjustment and improve production capacity.

Gaocheng City, Hebei Province has a total population of 743,000, including 675,000 agricultural people and 82 1 10,000 mu of cultivated land. Gaocheng city firmly grasped the good policy of the state to encourage the development of grain production, conscientiously implemented the spirit of the No.1 Document of the Central Committee, increased the popularization of science and technology, capital investment and technical services, guided the situation, actively promoted structural adjustment, and implemented standardized production technology, which promoted the sustained and healthy development of grain production in the city. The annual grain planting area was/kloc-0.029 million mu, and the total grain output was 535,000 tons. Many indicators, such as grain yield, grain quality rate, per capita grain possession and contribution rate, are in the forefront of counties (cities) in Hebei Province.

Improve the scientific and technological content of grain production and adjust and optimize the grain production structure. First, vigorously promote excellent varieties and develop high-quality grain production. Give full play to Gaocheng's advantages in breeding high-quality special wheat varieties and actively promote the optimization and upgrading of grain production structure. The area of high-quality wheat in the city reached 456,000 mu, accounting for more than 90% of the total sown area. The average income from planting high-quality wheat is 100 yuan, and the city's total income is more than 45 million yuan. Second, the cultivation techniques of wheat conservation and cost saving were popularized, and good economic and technical indicators were achieved, ensuring that the yield per mu exceeded 1000 kg and saving the cost per mu, 33 yuan. The third is to carry out the demonstration of planting form reform, from the original planting form of "three densities and one thinning" and "two densities and one thinning" to planting with equal row spacing of 15 cm, which optimized the layout of soil fertility and the spatial layout of wheat growth and development. Fourth, vigorously promote the formula fertilization technology and water-saving irrigation technology, and implement the formula fertilization by soil testing and the technology of "reducing irrigation times, saving water and increasing production". The fifth is to implement the technology of "integrated prevention and control of diseases, pests and weeds in the whole process" to comprehensively control the occurrence and harm of diseases, pests and weeds.

Strengthen the construction of farmland infrastructure and improve the ability of sustained grain production increase. First, do a good job in the organization and implementation of agricultural projects. Actively implement national, provincial and municipal high-quality grain yield projects and national commodity grain base construction and other agricultural projects, and accelerate investment in farmland construction. The second is to increase the investment of cities, townships, villages and farmers in agriculture. The municipal and township governments have invested 30 million yuan to give priority to supporting grain production. The third is to strengthen the construction of basic farmland. Actively promote the integration of electricity, water, roads, forests and fields, and vigorously implement the "one reform, three reforms and one renovation" project.

Wuchang city, Heilongjiang Province

Realize the standardization of grain production in all directions

Wuchang city is a typical agricultural and grain-producing city, an important commodity grain base and one of the five rice counties in China. The cultivated land in the city is 3.7289 million mu, including paddy field10.604 million mu. Administer 1 1 town, 13 townships and 260 administrative villages. In 2004, the city's total grain output reached 3 1 0.63 billion Jin, and it was rated as one of the national1grain production demonstration counties. In 2005, the planting area of grain, beans and potatoes in the city was 3.6 million mu, an increase of 5.4% over the previous year. In 2005, the total output of grain, beans and potatoes was 34,654.38 billion Jin, an increase of 8% over the previous year, with an average output of 948 Jin, an increase of 2.4% over the previous year. Among them, the total output of rice was171000,000 Jin, an increase of 4% over last year, and the output per unit area of rice was 1096 Jin, an increase of 2% over last year. The total output of corn was 65.438+37.6 million Jin, an increase of 8.8% over last year. The output of corn was 654.38+065.438+046 Jin, 8% higher than last year, and the output of soybean was 320 Jin, 3.2% higher than last year. In 2005, the volume of grain commodities was 246,543.8 billion Jin, an increase of 9.3% over the previous year. The per capita grain is 5 1.02 Jin, and the commodity volume can be transferred to 654,380.97 billion Jin, an increase of 9.3% over last year. The city's output value reached 5.5 billion yuan, the highest level in history. Farmers only produce grain, and the per capita income is more than 2,500 yuan.

Take standardization construction as a breakthrough, and strive to promote the upgrading of high-quality grain industry. The first is to achieve high standards in the input of means of production. This year's material input fully embodies the principles of economy, high quality, high efficiency and accuracy, strictly controls the quality and ensures the input standard. All rice fields should use high-quality and efficient new varieties. Breeding and popularization of high-quality varieties is the premise of agricultural standardized production. In recent years, Songjing No.2, oilless rice 1 and Wudao No.3 with local characteristics have been cultivated one after another.

A breeding base of 25,000 mu of improved rice varieties has been established to purify and rejuvenate high-quality varieties and ensure the supply of improved varieties. The second is to achieve standardization in land preparation. The city insists on continuous operations of grasping soil and preparing soil, loosening soil, turning over land, rotating land, ridging and suppressing. This year, the city's land preparation area is 6.5438+0.5 million mu, reaching 6.5438+0.8 million mu. Third, sowing, seedling raising and cultivation reach high standards. In this year's grain production, the city strictly controls the quality of sowing, seedling raising and cultivation. In dry land production, mechanical precision sowing and artificial precision sowing are used to create suitable conditions for seed germination. Paddy field production implements "three early, one grab and one guarantee". Put up the shed early, raise seedlings early, transplant seedlings early, grab the first crop of water, and ensure the standard. The fourth is to standardize irrigation and harvesting. Water-saving technologies such as dry harrow, dry land preparation and shallow wet irrigation are widely popularized in the city, which can save water by 40%.

Huoqiu County, Anhui Province

Strengthen industry and improve efficiency

Huoqiu County is located in the west of Anhui Province. In 2004, it was rated as an advanced county in national grain production, with the total grain output ranking first in the province.

Huoqiu County Party Committee and government attach great importance to grain production and development, and determine high-quality grain and oil production as the leading industry to revitalize the economy of Huoqiu County. In recent years, the county has established a "stable area and optimized layout; Good varieties and good methods focus on yield per unit area; The overall development goal of "strengthening industries and increasing efficiency" has made gratifying achievements in grain production.

Relying on leading enterprises in agricultural industrialization, the county has developed 6.5438+0.00 million mu of high-quality rice base, 800,000 mu of high-quality wheat base, 600,000 mu of high-quality rice and 300,000 mu of high-quality wheat. There are 1 16 grain processing enterprises with a daily output of over 50 tons in the county. Actively cultivate large grain growers, and the county government gives support and rewards to large grain growers who reach a certain scale. There are 37 large grain growers over 500 mu, 200 large grain growers over 120, and more than 300 large grain growers over 100 mu in the county. In order to make the grain industry bigger and stronger, the county party committee and government decided to implement the "15 1 1" project for the development of high-quality rice from this year, that is, within five years, the seed production area of high-quality hybrid rice will be developed to 1 10,000 mu, with an annual output of 5 million Jin of hybrid rice and planting of high-quality rice 1 10,000 mu.

Strengthen technical services and strive to improve the output level. First, a system for releasing varieties and technologies of major grain crops has been established. The County Agriculture Committee has specially set up a trial evaluation committee for imported varieties of grain and oil crops to screen leading varieties suitable for promotion in the county. Second, seriously organize the implementation of agricultural science and technology into villages and households to increase efficiency. The "5 122" agricultural science and technology project was implemented in the county, that is, 500 agricultural technicians in the county received a technical knowledge update training; Focus on cultivating 1000 large aquaculture households; Training 200,000 farmers; Farmers increase their income in 200 yuan. Third, vigorously carry out high-yield research activities. Organize agricultural technicians at all levels to go deep into the fields to carry out services, and actively carry out research activities on "10,000, 1,000 and 100" quality and high yield of food crops. The fourth is to strengthen the construction of agricultural technology extension system. Establish "Huoqiu County Agricultural Technology Extension Association", with the association as the link, linking agricultural technicians, science and technology demonstration households and leading industrialized enterprises. Fifth, vigorously promote applicable technologies. Focus on popularizing agricultural technologies such as soil testing and formula fertilization, integrated pest control and pollution-free standardized production.

Huaxian County, Henan Province

Give full play to advantages and speed up the process of "four modernizations"

Hua county, Henan Province, located in the northern plain of Henan Province, is the main wheat producing area. In 2005, the county gave full play to the advantages of producing areas and tapped the potential of increasing production, and the grain output reached a record high in the disaster year. The total grain area of the county is 2.507 million mu, an increase of 74,000 mu over the previous year, with an average yield of 438.8 kg per mu, an increase of 5.2 kg over the previous year, and a total output of 165438+ 10,000 tons, an increase of 45,000 tons over the previous year.

Create the project "1 133 1" to promote the process of improved varieties. Relying on Huaxian Seed Company (leading enterprise), the key leading enterprise of agricultural industrialization in the province; Organize the seed producers in the county to set up Huaxian Seed Association; By vigorously implementing the "1 133 1" project, the coverage rate of major crops such as wheat and corn in this county reached 100%.

Enrich service means and promote the application of good laws. Implement science and technology into households and build a "5320" system. Vigorously carry out the work of 10 township (town), 100 village, 1000 demonstration households and 20,000 radiation-driven households, and creatively construct a new "5320" agricultural technology extension system with the characteristics of Huaxian County.

Carry out two actions to promote formula fertilization. Spring action and autumn action of soil testing and formula fertilization were carried out, and "assured agricultural materials" supermarkets and soil testing and testing stations were established in counties, townships and villages; In 2005, formula fertilizer was popularized in grain production, with an area of 600,000 mu, which played a good role in scientific fertilization and cost saving.

Popularize key technologies and guide production scientifically. In view of the agricultural situation, experts from the Ministry and the province were invited for on-the-spot consultation, corresponding countermeasures were formulated, technicians were sent to cover rural areas and villages, and grain production was scientifically guided, thus realizing scientific management and rationalization of investment.

As the main grain producing area in China, hua county will give full play to the advantages of a large agricultural county and vigorously promote the "four modernizations" process of grain science and technology, standardization, branding and industrialization;

Technology. Relying on "1 133 1" improved seed project and good law project focusing on science and technology, the scientific and technological level of grain production will be improved.

Standardization. Gradually establish and improve the standardized production technology system of various food crops, enhance the market competitiveness of food products, and increase market share.

Brand. Implement the "brand" strategy, launch the "Huafeng" seed brand, strengthen the "Huazhou" grain brand, and strive to make Huaxian grain reach a higher level through brand promotion.

Industrialization. Relying on the leading role, we will lengthen the industrial chain and consolidate the foundation of strengthening the county with grain.

Xiangtan county, Hunan province

Pay close attention to organizational leadership and grain transformation

The cultivated land in Xiangtan County, Hunan Province is1006200 mu, including 937600 mu of paddy fields. The perennial grain planting area of the county is 1.6 million mu, and the annual grain output is more than 800 million kilograms. The total grain output ranks first in Hunan Province for many years. In 2005, the sown area of grain was 654.38+0.83645 million mu, a year-on-year increase of 2.4%, and the total grain output was 909,000 tons, a year-on-year increase of 2.8%. The per capita grain possession reached 826 kg, an increase of 15 kg compared with 2004, and 470,000 tons of commercial grain were provided throughout the year. The county's grain sown area, yield, total output, per capita grain possession and total available commodity grain all reached the best level in history, ranking among the top in the province.

Xiangtan county pays close attention to organizational leadership and strengthens the responsibility of developing grain production. A leading group for the development of grain production in the county was established to organize and lead the development of grain production in the county in a unified way, and grain production was regarded as the top priority of the county party Committee and the government.

Grasp the implementation of policies and mobilize farmers' enthusiasm for developing grain production. Widely publicize and implement the central document 1. In the county to form a * * * organization to develop grain production. At the same time, the strictest land protection policy is implemented, and the "six prohibitions" on land use are strictly implemented, ensuring the relative stability of cultivated land area.

Grasp technical services and provide technical support for the development of grain production. In the pre-natal, mid-natal and post-natal services, the focus is on preparing materials, ensuring funds and ensuring the quality of production materials.

Do a good job in grain transformation and processing to improve the economic benefits of grain production. In the whole year, the total amount of * * * transformed grain reached 470,000 tons, and the grain conversion rate reached 5 1.7%. A grain use as feed. Second, vigorously support leading grain processing enterprises. The third is to guide leading enterprises to invest in the construction of grain production bases. Taking the village group as a unit, it signed contracts with leading enterprises for fixed-point production, order acquisition and base construction, forming a model of "company+base+farmers", gradually improving the degree of organization of grain production and steadily increasing the comparative benefits of grain production.

Grasp the infrastructure construction and improve the comprehensive grain production capacity. First, increase investment in agricultural infrastructure and accelerate the pace of infrastructure construction. Strengthen the construction of water conservancy infrastructure focusing on flood prevention and security, such as reservoir reinforcement; Accelerate the hardening of rural roads and build Tongcun Highway 126 km, which greatly improved agricultural production conditions. The second is to focus on the use of funds for agriculture-related projects.

Yushu city, Jilin Province

yushu city

Relying on resources to strengthen the construction of industrial belt

Yushu city is a big agricultural county in Jilin Province and one of the national key commodity grain base counties (cities). In 2005, under the guidance of the spirit of the No.1 Document of the Central Committee, the Yushu Municipal Party Committee and the Municipal Government focused on increasing farmers' income and paying close attention to grain production. Thanks to good policies, hard work and help from heaven, the grain output reached a record high, and the total grain output of the city reached 4.84 billion Jin. The main ways of grain production in this city are:

Relying on the advantages of resources, the city has further strengthened the construction of the industrial belt of superior agricultural products. The western/kloc-0.00 million mu high-starch corn production base, the 500,000 mu high-quality rice base along the "one river and two rivers" and the eastern hilly area/kloc-0.00 million mu high-oil soybean production base have been established. The three high-quality grain production bases have all realized improved varieties and standardized planting, and assembled practical technologies such as soil testing and formula fertilization, biological moth control and mechanized production. At present, the three bases have outstanding advantages in high quality and have become high-quality raw material bases for agricultural products processing enterprises such as Deda and Dacheng.

There are 55,000 hectares of low-and medium-yield fields in the city, which has great potential for increasing production and has made great efforts to transform them. On the basis of full implementation of formula fertilization, the application amount of organic fertilizer will be increased to reach 30 cubic meters of agricultural chemical fertilizer per hectare. The consumption of chemical fertilizers in the city is 350,000 standard tons, an increase of 9.3% compared with 320,000 standard tons last year; The technology of "stabilizing phosphorus, increasing nitrogen, increasing potassium and increasing zinc" was applied to formula fertilization, and 800,000 mu of formula fertilization was achieved by soil testing. The implementation of this technology has increased grain production by 654.38+0.5 billion Jin.

Through the implementation of agricultural machinery and equipment promotion project, the mechanization level of grain production will be gradually improved, and the whole mechanization of grain production will be realized, with the cost per kilogram of grain reduced by 0.06-0. 10 yuan, the quality of agricultural products will be improved, and the market competitiveness of agricultural products will be enhanced, which can increase the grain output by 654.38+0 billion Jin.

Through the implementation of the above measures, the city's grain output this year increased from 4.65 billion Jin in 2004 to 4.84 billion Jin this year, an increase of 65.438+0.9 billion Jin, of which: corn production increased by 65.438+0.2 billion Jin; Soybean production increased by 40 million Jin; Rice production increased by 40 million Jin, and other food crops increased by 08 million Jin. Achieved the established goal of the city's total grain output to a new level.

Xinghua city, Jiangsu Province

Implementing project construction and innovating production technology

As a major grain-producing city, xinghua city won the honorary title of national advanced typical county (city) in 2004. In order to give full play to the advantages and functions of grain production in the main grain producing areas, in 2005, the whole city closely focused on the overall goal of increasing agricultural efficiency and farmers' income, insisted on putting grain production in a prominent position, and strived to take the development road of "optimizing structure, upgrading industry, improving yield, improving quality, reducing costs and increasing benefits".

In 2005, the city's grain production showed the characteristics of "three increases": First, the grain planting area further increased. The grain planting area of the city is 2,603,300 mu, an increase of127,800 mu over the previous year. Second, grain output has increased steadily. The average grain yield per mu is 450 kg, an increase of 1 1 kg over the previous year. Third, farmers' benefits of growing grain have been continuously improved. Under the situation that the grain price is slightly lower than that of the previous year, the total output value of the whole city's planting industry is 310.44 billion yuan, the per capita net income of farmers is10.645 yuan, and the net income of grain production is 870 yuan.

Taking industrial engineering construction as the starting point, we will continuously improve the scale and market competitiveness of high-quality grain industry. In recent years, the city has organized and implemented the construction of weak gluten wheat demonstration area in the middle and lower reaches of the Yangtze River and the national high-yield science and technology project for grain and rice. At present, the city has built more than 900,000 mu of high-quality pollution-free rice production base, more than 800,000 mu of high-quality medium and weak gluten wheat production base and more than 200,000 mu of high-quality beer wheat raw material base.

With the support of agricultural production technology innovation, we will strive to promote grain production to improve quality and efficiency. Vigorously organize and implement the project of "leading varieties, leading technologies and cultivating the main body" to continuously improve the scientific and technological level of grain production. First, seize the opportunity of implementing improved seed subsidies and strive to increase the promotion and application of high-yield, high-quality and multi-resistant varieties. Second, vigorously promote the high-efficiency cultivation technology of high-quality grain, and consolidate and improve the advanced and applicable technologies such as three-wheat no-tillage machine drilling, soil testing and formula fertilization, rice dry cultivation and sparse planting, and rice transplanting and throwing seedlings by machine. The coverage rate of advanced and applicable technologies in the city is over 90%. Third, remarkable achievements have been made in pest control, stress resistance and disaster reduction technology. Faced with the serious occurrence of wheat and rice pests and frequent natural disasters this year, the city has strengthened the construction of plant protection early warning system, adhered to the application of agricultural, biological, physical and chemical methods, and comprehensively promoted the application of integrated pest control technology, with the loss rate of pests and diseases less than 3%.

Yanzhou City, Shandong Province

Relying on science and technology to do a good job in technical service

Yanzhou City, Shandong Province is located in the southwest plain of Shandong Province, and is located in the advantageous industrial belt of high-quality strong gluten wheat and high-quality corn in Huang-Huai-Hai.

In 2005, Yanzhou city followed the principle of "protecting cultivated land and stabilizing area; Relying on science and technology and paying attention to the output per unit area; Adhere to the grain development idea of high quality, standardization, large-scale production and industrial application, continuously develop and expand the grain industry, and realize continuous increase in production and income. The city's grain planting area reached 800,000 mu, and the total output reached 434,000 tons, an increase of 800,000 tons over the previous year. The per capita grain possession is1018kg, and the commodity rate reaches 70%. Through grain processing, utilization and market circulation, the total amount of commodity grain provided in the whole year reached 300,000 tons, achieving the purpose of increasing grain production and farmers' income.

Further improve and perfect the agricultural science and technology extension system. The city has established a three-level agricultural science and technology extension network at city, town and village levels. There are more than 800 agricultural technical cadres at the city and town levels, and agricultural technicians have achieved posts and personnel quota. The salary is uniformly distributed by the municipal finance, which has achieved a stable team, a stable people's heart and a strong sense of professionalism.

Establish and improve the science and technology demonstration drive system. Demonstration fields of new grain varieties and new technologies, super-high-yield research demonstration fields and 1000 high-yield demonstration fields were established, and 10 varieties of strong gluten wheat and high-starch corn, pollution-free standardized production technology, delayed high-yield cultivation technology of wheat nitrogen fertilizer, no-tillage mulching cultivation technology of summer corn and whole-process mechanized production technology of wheat and corn were mainly demonstrated and popularized.

Do a good job in scientific and technological training and scientific and technological household projects. The city employs professional technicians with senior titles 100, contracts agricultural production technology service villages 100, focuses on cultivating core demonstration households 1000 and radiates scientific and technological intellectuals 1000. The city also invested more than 200,000 yuan to build 20 farmers' science and technology bookstores in the city.

Strengthen the construction of rural information service system. Agricultural intelligent information service center was established, Yanzhou agricultural information network and Yanzhou agricultural vegetable information network were opened, and 1 10 agricultural rapid response system was established to provide farmers with technical advice and information services in time.

Do a good job in soil testing and formula fertilization. According to statistics, this year, the coverage rate of formulated fertilization in the city reached over 95%, the amount of chemical fertilizer application decreased by about 10%, and the utilization rate of chemical fertilizer increased by 8 percentage points.

Xiangyang District, Xiangfan City, Hubei Province

Dig deep into potential and realize eight breakthroughs

Xiangyang District, Xiangfan City, Hubei Province governs 437 administrative villages in 13 towns, with cultivated land area of1320,000 mu and average annual grain area of about1600,000 mu. It is an agricultural area with grain production as the mainstay, and it was rated as an advanced county of grain production in China for two consecutive years in 2003-2004.

In 2005, the total grain output of the whole region reached 65.438+0.797 billion Jin, an increase of 227 million Jin over the previous year, of which the total wheat output was 750 million Jin, an increase of 65.438+0.90 billion Jin over the previous year. The total output of rice was 7180,000 Jin, a year-on-year decrease of 47 million Jin, and the total output of miscellaneous grains was 329 million Jin. The per capita grain in the whole region is 1790 Jin, and the commodity rate of grain is 75%. The per capita income reached 3,860 yuan, an increase of 3,700 yuan over the previous year 160 yuan.

This year, the whole region stepped up measures to pay close attention to grain production, mainly wheat, rice and corn, and achieved a comprehensive harvest of grain production. The main approach: "achieve eight breakthroughs."

Achieve new breakthroughs in the propaganda of the national policy of benefiting farmers and enhance farmers' enthusiasm for developing grain production.

We will guide new breakthroughs in the adjustment of grain and agricultural structure and realize the recovery growth of grain production. In 2005, the grain planting area in the whole region reached 6,543,800+924,000 mu, an increase of 375,000 mu over the previous year's 6,543,800+549,000 mu. The general adjustment trend is to increase the area of leading (bulk) grain crops and steadily increase the area of secondary grain crops. The growth of grain area in the whole region has laid a solid foundation for the improvement of grain output in the whole region.

Achieve new breakthroughs in agricultural science and technology popularization and strive to improve quality and total output. Since 2005, the whole region has vigorously implemented the strategy of developing grain through science and education and strived to improve the scientific and technological content of crop production. The coverage rate of practical technology and improved varieties in the whole region reached 9 1% and 95% respectively, and the contribution rate of scientific and technological progress to agricultural economic growth reached 5 1%.

Achieve new breakthroughs in agricultural science and technology training and improve farmers' agricultural production level.

New breakthroughs have been made in infrastructure construction to ensure "one excellent and two high" grain production.

New breakthroughs have been made in the implementation of the grain policy, which has greatly mobilized the production enthusiasm of grain farmers.

Realize a new breakthrough in grain circulation and improve the value-added level of processing. Take the leading processing enterprises as the focus of developing grain production, give play to the leading role and improve the level of grain production and processing in the whole region.

Achieve new breakthroughs in organizational leadership and implement the grain production reward system. In 2005, grain production in the whole region was guaranteed at all levels.

Zhongjiang County, Sichuan Province

Highlight project management and improve facility construction.

Zhongjiang County in Sichuan Province is a hilly agricultural county. Cultivated land is 6.5438+0.04 million mu, including 380,000 mu of paddy fields. In 2004, the total agricultural output value was 4.45 billion yuan, the per capita net income of farmers was 2,755 yuan, and the total grain output of the county was 7 1.2 1 10,000 tons. In 2005, under the leadership of the county party committee and the government, Zhongjiang County strengthened the construction of agricultural infrastructure, vigorously popularized advanced and practical agricultural technologies, and strived to improve the comprehensive agricultural production capacity, and achieved remarkable results. The grain production in this county has made two great progress in two years. This year, the total grain output, unit yield and commodity rate reached a record high. It is estimated that the per capita net income of farmers will reach 3025 yuan, an increase of 270 yuan over the previous year.

In 2005, the sown area of grain in the county reached 654.38+826.6 million mu, an increase of 78.6 million mu or 4.50% over the previous year. The yield per mu was 4 17.5 kg, an increase of 10 kg or 2.48% over the previous year. The total grain output reached 762,600 tons, an increase of 50,500 tons or 7 1% over 2004 and 80,800 tons or1.9% over 2003.

In order to strengthen grain production, Zhongjiang county has fully implemented the project of invigorating grain and increasing income through science and technology.

In 2005, 10 townships,10 villages and 1000 villagers' groups were selected to carry out the national agricultural science and technology demonstration project. The demonstration crop rice covers an area of ***2064 mu. Cultivate science and technology demonstration households 1 10,000 households, with 22,890 households driven by radiation. The average rice yield of demonstration households increased by 12.3% compared with the previous three years, and the net income per mu of rice increased by more than 25.6% compared with the previous year. The core area of 100 mu super rice was established, and the yield per mu reached 703.6 kg and 765,438+05.3 kg respectively. The demonstration area of 1,000 mu super rice established in 10 pilot town covers an area of 2,060 mu and the yield per mu reaches 67 1 kg; Radiation drives 80,000 mu of rice in the county to apply super-high-yield cultivation techniques. 3 152 core farmers were trained, including 2,000 core farmers in grain production and 3 1520 main farmers.

Strengthen the construction of agricultural infrastructure and enhance the stamina of agricultural development. In 2005, the central, provincial, municipal and county governments increased investment to guide farmers to actively invest in labor, with a total investment of 295 million yuan and an investment of 1 1.4 million yuan to build 40,000 mu of standard grain fields. The transformation investment of low and medium yield fields is 1 1 ten thousand yuan, and the transformation area is 1.93 million mu, which improves the agricultural infrastructure and enhances the grain production capacity.