In recent years, the national agricultural reclamation system has focused on high-yield grain and cotton research activities. It has strengthened the combination of agricultural machinery and agronomy, improved seeding and good methods, and increased scientific and technological promotion. It has achieved major objectives in terms of yield, quality improvement, and efficiency improvement. Get good results. In 2007, the grain yield of the national agricultural system reached 756 pounds, which was 19.2% higher than the average level in rural areas. The total output reached 43.1 billion kilograms, which provided China with 38 billion kilograms of commodity grain, and the commodity rate reached 88.1%. Cotton yields 261 jin per mu, which is 44.2% higher than the average level in rural areas, and total output is 3.15 billion jin.
According to the document No. 1 of the Central Government this year, “supporting the construction of large-scale grain and agricultural production bases for agricultural enterprises and giving full play to their exemplary role in modern agricultural constructionâ€, in order to further expand high-yield research results and improve the comprehensive agricultural production capacity, In order to ensure greater contribution to the effective supply of major products such as national food, the Ministry of Agriculture issued a notice in late March to extend the scope of high-yield farmland research and propose food, cotton, oil, sugar, milk and New targets for high-yield research on 10 agricultural and livestock products such as live pigs. The high-yield research activities in 2008 will be carried out in 150 units in 22 reclamation areas. The main objectives of high-yield research and development are: 29 high-yield key points for high-yielding rice, 700 kg per mu for single-cropping areas, 900 kg/mu for two crops in double-cropping areas, 8 high-yield key points for soybeans, and 200 kg/mu for soybeans. Million mu of high-yield key points 10, more than 800 kilograms per mu; wheat million acres of high-yield key points 10, per area 600 kg or more than 500 kilograms per mu; potato mu high-yield attack point 4, more than 3,000 kilograms per mu Rapeseed acres of high-yield attack point 5, autumn and spring rapeseed per mu yield 200 kg and 250 kg; sugarcane acres of high-yield attack point 3, per mu more than 7,000 kg; cotton acres of high-yield attack point 21, The Xinjiang Production and Construction Corps produces more than 160 kilograms per mu, and 120 kilograms in other reclamation areas; 32 high-yield key points for dairy cows; and more than 1,500 dairy cows per tacking point, of which more than 50% are cows, and each cow produces milk annually. : More than 9,000 kilograms in the three cities of Beijing, Tianjin and Shanghai, more than 7,000 kilograms in Hebei, Inner Mongolia, Heilongjiang, Ningxia, Xinjiang Bingtuan, Xinjiang (livestock) areas, and more than 6,000 kilograms in Guangdong and Kunming area; Tackling points 28, each pig farm slaughter no less than 10,000 heads, breeding sows per head each year into a slaughter more than 18 pigs.
The main contents of the high-yield research and development activities of the agricultural reclamation include: First, demonstration and fine varieties. The coverage rate of high-yielding key crop seed varieties reached 100%, focusing on the introduction and breeding of new varieties such as dairy cows and breeding pigs, strengthening the construction of livestock and poultry breeding systems, and improving the quality and output of animal products. The second is to integrate high-yield technologies. On the basis of experiments and demonstrations, the local government should integrate, support and innovate high-yield technology systems, and formulate standardized production technical regulations to promote the development of large-scale operations, standardized production, and industrialization. The third is to strengthen the prevention and control of pests and diseases and animal diseases. Strengthen the prevention and control of major diseases, pests, grass and rodents, and effectively reduce the loss of agricultural disasters. Strengthen the monitoring of major animal epidemics, in accordance with the immunization program for major animal epidemics, combined with the actual situation in Benxi, meticulous organization, careful deployment, and do a good job of compulsory immunization of foot-and-mouth disease, highly pathogenic pig blue ear disease and swine fever and other diseases. The fourth is to carry out soil testing and formula fertilization. Relying on soil testing and formulating fertilization projects, we will do a good job in the high-yield research and development units to promote implementation. The fifth is to promote full mechanized production. In view of the weak links in mechanization of agricultural production, advanced technologies and mechanical equipment that are conducive to reducing pollution, saving resources, and protecting the environment will be demonstrated and promoted in high-yield research units. Accelerate the implementation of protective farming machinery, mechanical harvesting of corn and cotton, and full-scale mechanical operations of rice. At present, all relevant reclamation areas and high-yield research units are combining the establishment of a nationwide high-yield food production project, the demonstration of agricultural modern agriculture, the national demonstration of agricultural mechanization, the demonstration and promotion of farming super-high rice, and the standardized demonstration activities of farming cows hog breeding, and refine the high-yield research program, and propose specific Work measures.
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