Extraordinary ten years ｜ Longjiang grain production runs from 130 billion catties to 160 billion kg

Longjiang in August, the hope of harvest is full of harvest.

From the Sanjiang Plain to the Song Nen Plain, on the vast black land, corn grains are becoming more and more full, soybean "weight" continues to increase, and rice "pressing" quickly "grains".

Farmers are full of confidence: We now have good fields, good breeds and good skills, and harvest every year.

Indeed, in the past ten years, it exceeded 150 billion kg from 130 billion kg to 140 billion kg. Heilongjiang handed over the dazzling transcript for "planting Chinese food and solid Chinese rice bowl":

For ten years, the total grain production has always ranked first in the country. Every 9 bowls of rice have one bowl of rice from Heilongjiang;

In the past ten years, the province's total grain output, commodity volume, and transfer volume ranks first in the country, further building the national food security "cockpit stone"!

Seed "core" breakthrough

Liu Yunsheng, Liu Yunsheng, Liushu Township, Huashu Township, Huachuan County, has been planting "Dragon Jewelry 31" for nearly 10 years. Looking at the rice fields in Wangwang, he said, "This variety of rice is particularly good! We are planted in the villages nearby. "

In 2011, Pan Guojun, a second -level researcher at the Institute of Rice Research, Heilongjiang Provincial Academy of Agricultural Sciences, developed and developed the rice variety "Dragon Jewelry 31" after approval. The third accumulation of farmers' general recognition.

In the next ten years, "Dragon Jewelry 31" has expanded from the initial 25,000 mu to more than 10 million acres per year, which has set a historical record for the planting area of ​​japonica rice breeds in the country. The main planting variety makes the yield more than 750 kg per mu a reality.

During this period, Heilongjiang Province insisted on grasping the "chip" of seeds, the "chip" of seeds, and launched the "turning battle" of Longjiang seed industry, including talent, technology, and innovation.

Pan Guojun, a second -level researcher at the Institute of Rice Research, Heilongjiang Provincial Academy of Agricultural Sciences

Key core technology, deepen the reform of the agricultural science and technology innovation system, promote the revitalization of the seed industry, and promote the transformation and application of agricultural scientific research achievements ... The "three -dimensional" boost has made the Longjiang seed industry gradually get better.

The reporter learned from the Provincial Department of Agriculture and Rural Affairs that since 2016, the province has reviewed and promoted 1,722 new major crop varieties and established 16 demonstration bases for crop experts. The main crops accounted for 87%of the cultivation of breeds, and the contribution rate of good breeds to grain production was 45%. Conventional japonica rice, soybeans, and potato breeding nationwide, among which conventional japonica rice and soybeans are selected for 100%.

Pan Guojun, who has been engaged in the research of rice breeding for 42 years, said: "In the past ten years, the degree of independent innovation in Heilongjiang province has increased significantly, which has changed the history of the leading production of foreign varieties. It can be said that the seeds have been firmly held in their own hands."

More than ten years. He told reporters that in the past ten years, Heilongjiang Province has a "big variety" planted by more than 10 million acres, and the number of varieties review has also increased significantly. With enterprises as the main body, the development model of deep integration of industry -university -research is affected by relevant support policies, and the enthusiasm of enterprises to participate in the innovation of varieties is high and pays attention to closely combining with production. In addition, the protection of new plant species in plant has increased significantly.

Daeta on "Cloud"

The struggle always resonates the same frequency as the times. Sun Bin, the general manager of the National People's Congress, the representative of the National People's Congress, and the general manager of Heilongjiang Sun Bin Hongyuan Agricultural Development Group Co., Ltd., is one of them. There will be a lot of new discoveries in his rice fields.

Sun Bin, a representative of the National People's Congress, is introducing their products to reporters

In the enterprise's modern agricultural science and technology demonstration park, large and small drones have been placed. Sun Bin told reporters that we are now more widely used in drones. From transportation seedlings, to san medicine to fertilize, to work at night, it is more and more dependent on digital technology.

Smart agricultural equipment is also installed in the field, which can monitor the nitrogen, phosphorus, potassium, humidity temperature in the soil, etc., and can also "perceive" and record the air temperature and humidity, PM2.5 content, rainfall, light time, light radiation, etc. "Okay, good Rice was planted scientifically, "he said.

Seeing Weizhi, extraordinary ten years. Heilongjiang also strives to move towards modern agricultural provinces and strive to be the vanguard of agricultural modernization.

As of the end of 2021, the total power of agricultural machinery in the province reached 68.8835 million kilowatts, and the amount of tractor reached 1.587 million units, of which 100 horsepower and above tractor reached 87,000 units. first place.

Digital information technology empowers agriculture into the "fast lane". Heilongjiang has established the nation's first provincial agricultural big data center, integrating and developing systems such as agricultural machinery dispatching, planting protection data, breeding management, land transfer, input product management, agricultural finance and other systems. , Harbin Institute of Technology, Northeast Agricultural University and other universities, the Institute of Automation of the Chinese Academy of Sciences, the Provincial Academy of Agricultural Sciences and other scientific research institutions to comprehensively promote the unified management and comprehensive utilization of agricultural data resources.

Digital supervision of the digital supervision of the major pest epidemic online monitoring and early warning and the control of the unmanned airplane operation of the universal protection plant protection has also been promoted simultaneously. The current domestic online monitoring system in the province has been established. In 2021, the unmanned aircraft operation was completed at 208 million mu. The development of the province's agricultural product quality and safety traceability management system has a traceability of 45 million mu and 2,500 enterprises.

UAV is increasingly applied to the black land that becomes "fat" in agricultural production

In the widely opened farmland of the ancient city of Aihui District, Heihe District, the bean seedlings that grew up on the black soil were particularly strong. Scratching '. "

How do you say this? "Explain that the organic matter content in our black land has been improved!" Moisturizing in the autumn, "mixing" the ground with crushed straw and organic fertilizer together; in the summer, soil measurement is measured and applied. The cultivation method, using engineering, agronomy, and biological measures to protect black land and maintain the maintenance of national food security "life -threatening", to his opinion.

In the past ten years, Heilongjiang Province combined with the actual situation of provincial conditions, focusing on the goal of quantity, quality, and ecology, in -depth implementation of the strategy of hiding grain in the place, resolutely curbing the "non -agricultural chemical" of cultivated land, preventing the "non -grainization" of cultivated land, insisting on controlling control and controlling and controlling and controlling and controlling and controlling and controlling and controlling and controlling and controlling and controlling and controlling and controlling and controlling and controlling and controlling and controlling and controlling and controlling and controlling and controlling and controlling and controlling and controlling and controlling control and control and control and control and control and control and control Combining the combination of restoration, protection and utilization, combining land use, land use and land, fully innovate the protection model of black land, improve the long -term mechanism of black land protection, and create black land protection Longjiang models.

The Provincial Agricultural and Rural Hall also actively creates the "Longjiang Model" of black land protection, that is, the shattering of straw, mixed with organic fertilizer, and rewarding the fields, combined with corn -soybean wheels as key technologies for the protection and treatment of black land protection and governance. Aiming at the problems such as the rejuvenation of the paddy field straw, the crushing of the fields in the fall of the field in the fall, and the organic fertilizer of organic fertilizer and stirring the flat land as the key technologies, forming the "Sanjiang Model" for the protection of the black fields of paddy fields. The "Longjiang Model" and "Sanjiang Model" are listed as the main technical model of the country's black land protection.

In order to protect the black land for a long time, Heilongjiang Province compiled the implementation plan of the black soil protection project (2021-2025), revised the "Regulations on the Protection of Cultivation Land in Heilongjiang Province", and issued the "Black Land Protection and Utilization Regulations" of Heilongjiang Province. County, townships, villages and grids, and households "5+2" seven -level field system have established a system of responsibility for work, task to the end, and responsibility to the work responsibility system, forming a full -coverage supervision mechanism of black land. The "Black Land Protection Law of the People's Republic of China" has also been implemented on August 1, allowing the protection of black land to rely on.

Digital shows that in 2021, the province completed 25.86 million acres of protective cultivation, and the pilot area of ​​the pilot area of ​​a cultivated land rotation system was 58.42 million mu.

All the past is the sequence. The 13th Party Congress of the Provincial Party proposed that in the next five years, it is necessary to unswervingly promote agricultural modernization and continuously improve the overall quality and competitiveness of the agricultural industry. Adhere to the development of modern agriculture as an important part of the development of revitalization, implement the modern agricultural revitalization plan, and vigorously develop scientific and technological agriculture, green agriculture, quality agriculture, brand agriculture, and promote the development of large -scale, digital, and modern agriculture. The province's comprehensive grain production capacity reaches more than 160 billion kilograms, maintaining the country's first, and resolutely be the "main force" of ensuring the safety of agricultural product supply and the most reliable "supply" of the national food coordinating agent.

160 billion kg is a goal, a mission, and a role of Longjiang's children to grow food for the motherland.

Source: Heilongjiang Daily

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