Beijing speeds up the construction of pig industry

Introduction: according to statistics, Beijing has two state-level key pig breeding farms: Beijing pig breeding center is a state-level Duroc seed farm, which feeds 600 pigs; Beijing Shunxin Xiaodian livestock and poultry breeding farm is a state-level large white pig breeding farm, which feeds 1000 pigs There are 5 municipal original pig farms and 1500 adult sows There are 4100 pigs and 1600 core pigs in the whole city There are 36 ancestral pig farms, about 27000 adult sows are raised, and 150000 parental sows are provided annually In addition to ensuring about 50% of Beijing's demand, 50% of them can be supplied to other markets Nowadays, the industrial structure of pig breeding has taken shape The main breed combination is the first generation of Landrace and Landrace sows as the female parent, Duroc and Pidu boar as the terminal male parent, hybrid production of Duroc and Pidu commercial pigs It is mainly cultivated in the plain and shallow mountain areas in the northeast of Beijing suburb Among them, there are more than ten pig farms in Shunyi District, the outskirts of Beijing, and nearly 18000 adult sows, accounting for 60% of the city Shunyi District put forward the implementation of pig industrialization project in early 1998 In the three years, a total investment of 128 million yuan has been made, and the number of pig farms has grown from 4 to 19, forming a pyramid type pig production and breeding system with two original species, 17 ancestors and 180 parents The annual production and sales of breeding pigs increased from 30000 to 101000 in 2000, with a revenue of over 150 million yuan and a net revenue of nearly 100 million yuan, making it the largest breeding pig production and sales base in North China Over the past few years, they have rebuilt and expanded pig farms to meet the standards, and introduced 7700 pure and superior pigs at home and abroad The "Beijing Shunyi pig performance test station" was established in Zhangzhen with an investment of 6 million yuan Four artificial insemination service stations and 20 artificial insemination rooms were set up The epidemic monitoring station and computer network were established The industrialization of Shunyi pig breeding has improved the production level of pig breeding through three years of construction, and the annual sales of pig breeding has reached 100000 It is estimated that 120000 pigs will be sold in 2001 The Beijing municipal government attaches great importance to the development of pig industrialization and has compiled suggestions on the construction of pig industrialization In the opinion, the development goal of Beijing pig industrialization was planned: in three years, BLUP Method was used in 20 pig breeding farms to carry out breeding work The number of breeding pig farms has grown from 47 to 60, and the annual production of breeding pigs has grown from 200000 to 400000 The added value of pig breeding sales is 200 million yuan, and the added benefit is nearly 100 million yuan The establishment of genetic connection between breeding pig farms, the penetration rate of artificial insemination reached more than 30%, the annual output of 4.5 million commercial pigs, each of which is expected to save 35 kg of feed compared with the current one, with a total savings of 252 million yuan; each of which produces 3 kg of lean meat, with a total profit of 67.5 million yuan The main measures are to establish three systems: genetic evaluation system, artificial insemination system and epidemic disease monitoring system The Agricultural Bureau will take the lead in setting up a pig genetic evaluation center with the participation of science and technology promotion, scientific research institutions, enterprises and industry associations Under the organization of the center, the performance of pigs shall be measured according to the unified standards and technical operation procedures, and the pigs with excellent performance shall be published online, sold semen or auctioned In this way, the introduction of competition mechanism into breeding will inevitably speed up the genetic progress, form brand and specialized supporting strains, and thus establish the industrialized management mechanism of breeding pigs In addition, with the support of the government, pig enterprises voluntarily funded the establishment of joint-stock pig artificial insemination service center, introduced semen quality testing equipment and technology, and formed a specialized production of pig artificial insemination In terms of disease monitoring, the health standards of pig farms of different generations should be formulated, and sampling inspection of epidemic diseases should be carried out to gradually purify the epidemic diseases At the same time, we will carry out the research and application of pig performance measurement technology, the research and application of mating rate measurement technology, and the research and application of standardized feeding technology In terms of operation and management, Beijing Municipal Commission for examination and approval of livestock and poultry varieties was established, under which a group for examination and approval of pig breeding was set up; a system for examination and approval of import and export of breeding livestock and poultry was established, a system for examination and approval of new breeding livestock and poultry farms was established; and a system for issuance and annual examination of production and operation licenses for breeding livestock and poultry at the municipal level was established The three systems, many technologies and strict management will lead the pig breeding industry in Beijing into a new world.