Construction method and feeding method of free-range organic pig feeding environment in mountainous district

An organic feed and organic technology, applied in the field of ecological pig raising, can solve the problems not mentioned in the construction of organic pig breeding environment, and achieve the effects of saving epidemic prevention costs, enhancing disease resistance, and saving heating in winter

Active Publication Date: 2012-06-13
INST AGRO PROD PROCESSING ANHUI ACADEMY AGRI SCI
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Problems solved by technology

There are no relevant patents on the environmental selection of pig ecological breeding and pi

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  • Construction method and feeding method of free-range organic pig feeding environment in mountainous district
  • Construction method and feeding method of free-range organic pig feeding environment in mountainous district
  • Construction method and feeding method of free-range organic pig feeding environment in mountainous district

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Embodiment Construction

[0024] Implementing unit: Anhui Mingshan Organic Agriculture Technology Development Co., Ltd.

[0025] Implementation location: Laibang Town, Yuexi County

[0026] Breeding breed: Yuexi black pig

[0027] Sampling was carried out on Huangni, Guanhe, Laibang, Banjul, and Gongshan respectively. The test results showed that the soil types were all sandy loam, and the soil quality indicators were far below the limit values ​​required by the secondary standards in GB15618-1995 ;Ambient air quality conforms to the secondary standard of GB3095-1996 and the provisions of GB9137; the drinking water of black pigs fully meets the requirements of drinking water quality for organic livestock and poultry. According to the terrain and landform, select the mountainous area of ​​Laibang Town to build pig houses and free-range pig pig houses; choose the hillside with dry soil, good drainage and sunny and leeward in the mountainous area with forests as natural barriers as the free-range breedin...

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Abstract

The invention discloses a construction method and a feeding method of a free-range organic pig feeding environment in a mountainous district. The construction method comprises environment selection and farm foundation construction, wherein in the environment selection, a mountain slope which is dry in soil quality and better in water drainage and is exposed to the sun and positioned on the lee side in the mountainous district utilizing forestry as a natural barrier is utilized as free-range land, the total gradient of the mountain slope does not exceed 25%, and the gradient of a building area is within 25 degrees; and the foundation construction comprises pigpen construction and pig mess hall construction. According to the feeding method, organic feed is utilized as a food source of pigs and comprises organic corns, organic vegetables, beans or bean pulp and wheat bran, and the average daily feed intake of each pig is 4%-7% of the body weight of each pig. According to the invention, the organic pig feeding environment is determined from the aspects of organic pig culture environmental condition selection and hogpen construction, so that the problem of environment pollution in organic pig culture is fundamentally controlled, thus organic live pig culture can be really realized. Simultaneously, according to the invention, sufficient space is provided for organic pigs, the amount of exercise is increased, the disease resistance is enhanced, and the pork quality is improved.

Description

technical field [0001] The invention relates to the technical field of ecological pig raising, in particular to a method for building a breeding environment for free-range organic pigs in mountainous areas. Background technique [0002] In recent years, food safety at home and abroad, especially animal food hygiene and safety issues have occurred frequently, causing serious harm, and have become a global prominent problem. On April 19, 2010, the European Food Safety Authority (EFSA) published a technical report on residues of veterinary drugs in animals and animal products, and found that in 2000 (0.27%) samples exceeding the legal limit, the use of antimicrobials Accounted for 46% of the unsatisfactory results, followed by hormones (19%) and 18% classified as "other veterinary medicinal products". According to the animal species, it was found that the proportion of pigs was the highest (39%), followed by dairy cows (31%) and poultry (17%). Among the food safety incidents ...

Claims

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Application Information

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IPC IPC(8): A01K1/02A23K1/18
Inventor 闫晓明朱鸿杰何成芳
Owner INST AGRO PROD PROCESSING ANHUI ACADEMY AGRI SCI
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