Some principles for designing pig houses
1. Design principles of pig house When designing a pig house, the following principles must be considered in advance. These principles need to be guaranteed by the production system and pens: (1) "Zero" mixed group principle Any mixed groups of different sources are not allowed, which requires consideration of preparations for isolation houses. (2) The principle of best stock Always maintain the use of fences, which requires the determination of a balanced production system. (3) Grouping principle of pigs of the same age Pigs at different stages cannot be together. This is the basis of the all-out, all-in system. (4) Nursery house The construction content that […]
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