Breeding method cleaning pig disease 60system small unit

A breeding method and small-unit technology, applied in the field of pig breeding, can solve the problems of unsuitable and unfavorable pig diseases, such as control and purification of pig diseases, and achieve the effects of saving time, avoiding inflow and outflow, and improving labor efficiency

Inactive Publication Date: 2008-09-03
HUAZHONG AGRI UNIV
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Problems solved by technology

The "big group-big cycle" of the "five-stage" production process constitutes a large-scale breeding method that has shown many disadvantages in the control of pig diseases, and is increasingly unsuitable for the development of modern pig farming. It is mainly manifested in five Full contact with sows in a large cycle at this stage is not conducive to the control of pig diseases and the purification of pig diseases

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  • Breeding method cleaning pig disease 60system small unit
  • Breeding method cleaning pig disease 60system small unit
  • Breeding method cleaning pig disease 60system small unit

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Embodiment Construction

[0025] Below in conjunction with accompanying drawing, the present invention is described in further detail:

[0026] A breeding method for purifying pig disease 60 system small units, the steps are:

[0027] A. Divide the sows into equal parts, divide 600 sows into 10 equal parts, and form a group of sows, and divide them into small groups of 60 sows. The small group is used as a production line in these four stages, that is, open-breeding, single-breeding The four-stage cycle becomes a small cycle, and the risk of pig diseases is reduced by 90%. 60 combination workshop) completed. floor plan as figure 1 Shown; sows entered single pregnancy unit 2 after 21 or 23 or 25 or 25 or 26 or 28 days of breeding in open breeding unit 1; entered farrowing lactation unit after 77 or 79 or 82 or 84 days of breeding in single pregnancy unit 2 3. After 21 or 23 or 26 or 28 days of living in the farrowing and lactation unit 3, the sows return to the empty fertilization breeding unit 1 and...

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Abstract

The invention discloses a breeding method of purifying the junior unit of the swine disease 60 system, which includes the following steps: A. female pigs are equally divided, the four stages of the female pig breeding are integrated in one piggery by combining the piggery to achieve a breeding process; B. a workshop is arranged in a double-row manner with 60 combined workshops in 10 rows, the main passage in the middle is the clean passage and the both sides are sewage passages for discharging the pig manure; C. the design and production management of the modernized hoggery includes: the production and operation management are suitable for two-personnel combination; the production in a certain combined workshop are organized by two breeders all the year round to avoid the spreading into and out of the swine disease; the swine disease is cured. The method has easy and convenient operation, saved time, and improved labor efficiency. The possibility of the swine disease contact infection is reduced by 90%. The method is applicable to the intensified, modernized and large scale whole-course commercial meat hoggery, the farrowing hoggery and the feedstock hoggery.

Description

technical field [0001] The invention relates to the technical field of pig breeding, and more specifically relates to a small-unit breeding method for purifying pig diseases 60 systems. It is suitable for intensive, modern and large-scale whole-process breeding commercial pig farms, multiplication breeding farms, and original breeding pig farms. Background technique [0002] my country's large-scale pig farming began in the "mechanized pig raising" period in the 1970s, and entered a stage of rapid development in the 1980s. The "large group-big cycle" of the "five-stage" production process is mostly used to form a large-scale breeding method (that is, a 10,000-head pig farm with an annual output of 10,000 commercial meat pigs needs 600 sows as a pig breeding population, and commercial meat pigs The production is divided into five stages: open breeding, single pregnancy, litter lactation, piglet nursery and growth and fattening). This pig-raising technology has played a cons...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/02A01K1/00A01K1/02
Inventor 陈顺友邹金川
Owner HUAZHONG AGRI UNIV
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