On April 22, the second China Agriculture Excellence Awards was announced in Beijing. Professor Chen Wenfu, director of the Rice Research Institute of Shenyang Agricultural University and a super rice breeding expert, climbed the highest podium in China's agricultural sector. This professional award set up by the Ministry of Agriculture aims to recognize talents that have made outstanding achievements in promoting agricultural science and technology and made outstanding contributions to the development of China's agriculture and rural economy. Once every two years, only 10 winners are selected each time. The high gold content is evident. With 3 billion people in the world suffering from food famine and China’s 1.3 billion people’s food security attracting much attention today, the rice expert's award-winning and research team led by him has made a special contribution to China's grain production. The Origin of Super Japonica Research in China It was the first to propose the theory and technology of super rice breeding with the use of the indica-japonica subtropical or geographically distant hybridization to create new plant types and strong dominance, and then optimize the combination of traits through complex cross-composition to synthesize favorable genes to combine the ideal plant type and superiority. ; Created a series of new plant-type excellent germplasm such as Shennong 89366, Shennong 9660, and Shennong 95008, and became an important parent of super rice breeding at home and abroad; The first large-spike super-rice Shennong 265 was bred, and the average annual yield per mu was more than 800 kilograms, which has achieved a new breakthrough in the production potential of northern japonica rice. The premium super rice Shennong 606 was bred, and the main rice quality index reached the ministerial level high-quality rice standard, which achieved a combination of super-high yield and high quality, and solved the problems that plagued the world rice industry... In the research field of super rice in China, the success of this string of flashes belongs to Shenyang Agricultural University, belongs to a group of scientists such as Yang Shouren and Chen Wenfu, and also belongs to the “Northern Super Rice Breeding Research†team led by them. As the origin of super rice research in China, as early as 1986, Shenyang Agricultural University undertook the National Key Scientific and Technological Research Project “Rice Breeding for Super High Yieldâ€, and took the lead in starting research on breeding theory and technology research and new material creation. In 1996, under the active advocacy of Prof. Yang Shouren, the Ministry of Agriculture hosted the “China Super Rice Research Discussion Symposium†in Shenyang to formally launch a major special project of super rice breeding in China and organize relevant units across the country to carry out joint research. Since then, Shenyang Agricultural University has teamed up with the Rice Research Institute of Liaoning Province, the Rice Research Institute of Jilin Academy of Agricultural Sciences, and the Rice Research Institute of the Heilongjiang Academy of Agricultural Sciences to jointly undertake major special projects for super rice breeding of the Ministry of Agriculture. The research tasks of more than 20 topics issued by the major projects of the National 863 Program and the provinces. So far, 19 new super rice varieties have been bred through the ministry's provincial level. In the northeastern rice area, a total of nearly 100 million mu have been planted, increasing rice production by more than 6.5 billion kilograms, and adding direct economic benefits of nearly 9.8 billion yuan. From small-scale test demonstration to large-scale application From September 24 to September 30, 2007, it was the brightest week in the golden autumn. From Hulin in Heilongjiang in the north to Panjin in Liaoning in the north, in the vast land of the northeast, endless, endless, golden waves of rice fields become the most beautiful scenery, also attracting a group of special “travelersâ€â€”by agriculture. Experts from the Joint Inspection and Acceptance Group formed by the Ministry of Agriculture on scientific research, promotion and management of agriculture. Among the 11-member team of experts, there is the chief expert of the expert group of the National Agricultural Science and Technology Household Demonstration Project, the academician of the National Super Rice Experts Group, and the National Agricultural Improvement Center, the National Rice Improvement Center, and the National Hybridization. The well-known scientists of the Rice Engineering Technology Research Center and other units. They lasted 7 days, straddled 4 latitudes and traveled nearly 5,000 kilometers. They were jointly sponsored by the Shenyang Agricultural University and shared by the three provinces and counties in Northeast China. The Ministry of Agriculture “Demonstration Model of Northeastern Super Japonica Production Promotion, Research and Development†and “Super-rice Million in Northeast China The demonstration project of 700 kg of single-piece production of the project carried out actual inspection and production acceptance. Different from the previous acceptance test of super rice in the field, the scope of the inspection, the new method and the results are unprecedented. In order to overcome the shortcomings of selecting a small area of ​​high-yield fields in the past as an acceptance field, and to bring production results closer to actual production, the expert team selected 5 super-million-mu demonstrations distributed in different ecological areas, and first introduced a demonstration area of ​​10,000 mu of demonstration plots. According to the land number, another 3 to 5 blocks are randomly selected by the acceptance team as the acceptance field. Each field covers an area of ​​not less than 1 mu and is harvested by a combine harvester to remove impurities and silt, and converted to a standard moisture content of 14.5%. % of the paddy yield was used as the acceptance field output, and the average output of the acceptance field was used to convert the output of the thousand mu of the plot. After field acceptance, the average yield of super rice per mu in the three northeastern provinces exceeds 700 kilograms, and the yield per mu in the Panjin Rice Region in Liaoning reaches 755.3 kilograms. The experts all agreed that the Northeast Super Rice has initially achieved a large-scale demonstration and application from a small area to a large area, with a historic leap from “news output†to “farmer outputâ€. The program of the China Agricultural University professor who took part in the acceptance inspection was unable to suppress the joy of the heart. He said with excitement that the Super Rice in the Cold Region has truly become a wonderful work in the Northeast China Sea. The level of yield increases quickly and the country’s leading position The research on super rice breeding in China is divided into two parts: southern super hybrid rice and northern conventional super rice. In achieving ultra-high rice yields and ensuring national food security, the two have their own characteristics and their respective leading positions. The rice produced by Southern Super Hybrid Rice is a long-grained glutinous rice; the rice produced by Northern Super Rice is an ellipsoidal glutinous rice, which means “northeast quality riceâ€. Northeast China, as an important high-quality grain production base in China, shoulders the heavy responsibility of ensuring the safety of China's rations. The Northeast Super Rice Breeding plays an important role in promoting the development of rice production in Northeast China. The large-scale promotion and application of super rice has resulted in the average yield of rice in the northeastern rice region reaching a new level in 2007, reaching 488 kilograms per mu, which is 14.9% higher than the 424.6 kilograms per mu in the early period of the Tenth Five-Year Plan. The magnitude is far ahead of the national average. In particular, in Liaoning Province, the average yield of rice in the early period of the “Tenth Five-Year Plan†was only 433.5 kg per mu, and by the end of the “Tenth Five-Year Planâ€, it had reached 503.4 kg per mu and the average yield per mu was 69.9 kg. In 2007, the province's rice yield further increased to 524 kilograms, and the total output exceeded 10 billion kilograms for the first time, reaching 10.5 billion kilograms. The dramatic increase in rice production in Northeast China, the shortage of goods in the international rice market, soaring prices, and widespread food security crises are undoubtedly of special strategic significance in stabilizing China's rice prices and ensuring China's food security and social stability. Industry-Academy-Industry-Collaborative Northern Super Rice Enters Millions In October 2006, the Ministry of Agriculture convened the "China Super Rice Development Strategy Seminar" in Shenyang, and clearly stated that it is necessary to strengthen cooperation among production, education and research. It is required that super rice research be transferred from small-scale, high-yield competitions to large-scale promotion and application, and large-scale production and income increase. At the beginning of 2007, the Ministry of Agriculture proposed to innovate the process of super rice demonstration and promotion through the innovation of the combination of production, teaching and research, and set up a demonstration model of "super rice to promote the combination of production, study and research" and "700 kg of super rice and 1,000 acres of joint production. "Major special projects. In the northeastern rice area, led by Shenyang Agricultural University, organized a bureau of the three provinces in Northeast China and related scientific research and teaching units, agricultural technology promotion departments, and some grain and seed companies to carry out the exploration of super rice to promote the collaboration of agriculture, science and education, and a new model of integration of production, study and research. And innovation. They concentrated on integrating production, research, and research resources, and established a large-scale, large-area super-rice comprehensive production technology demonstration area in the main rice production areas, focusing their work on the 1,000-acre core area and the high-yield demonstration area. For each demonstration area, experts from the aspects of location selection, ecological production conditions analysis, implementation plan formulation, material implementation, and technical guidance are all experts in the aspects of super rice breeding, cultivation, thoroughbred species development, technology promotion, and rice industry management. The consortium conducted the business. Through the establishment of a large-scale demonstration area for comprehensive production technology, farmers should be given a look and guide the farmers. Because the project has the obvious advantages of cross-industry and cross-departmental joint implementation, the integration, optimization, matching rate, and in-place rate of various technologies have been greatly improved. The project was implemented in the rice fields of farmers. The majority of farmers were able to see and feel it. The impact of the demonstration and the demonstration effect were greatly enhanced. Therefore, each demonstration area of ​​the project is a best model area supported by the Super Rice Breeding Method, a propaganda area that comprehensively promotes super rice new varieties and comprehensive production techniques, and a typical representative area for high-yielding super rice. An experience zone that allows farmers to experience the superiority of Super Rice is also an interactive area where a large number of peasants interact with technical experts in various fields of production, education, and research. In the past year, the three provinces of Northeast China jointly established a super high-yield ten thousand mu high-yield demonstration film and a thousand acres of core area. 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