Traditional decentralized pig breeding, breeding costs are higher, poor farmers benefit. Scale, intensive pig is the only way. Relying On modern science and technology is the inevitable trend and choice of pig, scientific and rational reconstruction is the foundation of successful pig pens. In the reconstruction of large scale pig farm barns, according to the physiological characteristics of pigs, considering the temperature, humidity and air environment, illumination, sewage comprehensive elements, to create a good housing environment.Qingdao had eight brothers, committed to large-scale pig farms for many years, has accumulated a wealth of valuable experience, for the world's major countries to transform the traditional style of rough scattered maintenance.
Modern welfare pig farm
• Microclimate design.To provide a suitable environment for piglets, pay attention to the replacement of fresh air, combined with natural ventilation.
• Raised together but feeding individual.
• Keep the piglets warm.
• Adopt Nuotinggen warm bed technology principle, 2/3 slot floor in piglets stall, is area of food intake space and activity space.
• Fecaluria Separation technology.
• Wet feed method.In the feeding stage of pig, adopt the barrel type drier tank with a big pig feed and wet feed technology, improve the feed efficiency, reduce the cost of feeding.
Ecological pig farm extension
According to the principles of ecology and ecological economics,Through a series of ecological purification methods, such as biogas engineering, anaerobic aerobic and oxidative decomposition, multi-stage precipitation, biological filtration and so on,With the combination of agriculture, animal husbandry, fishery and animal husbandry.The establishment of "pig - methane -plant(planting trees, fruit trees, vegetables, rice, etc.)","pig-biogas-fish-ponds’’,pigs-methane-forage-pig"and"pig-sewage-anaerobic-aerobic-deep treatment-discharge (or floor washing)" recycling eco-agriculture model, to achieve full utilization of resources, environmental pollution, keeping good environment, to ensure that the effect of herd health growth, and make the floor to the best use of fecal dirt, effectively prevent the human and pig health hazards and environmental pollution.
World's leading breeding companies
With the development of the change of consumption demand and the level of science and technology, the world pig breeding goal has been to reduce the backfat thickness, enhance resistance and reduce the production cost of the unit product. Therefore, people have bred a number of lean meat, rapid weight gain, feed conversion rate high lean meat type breeding herd, such as Yorkshire (LargeWhite, also known as Yorkshire, Landrace (Landrace), also known as Landrace, Duroc) (Duroc), Hampshire (Hampshire), and Pitlan (Pietrain) cross combinations through genetic improvement of breed pig, pig, such as Deckard Scott PIC pig, porcine etc.