Method and device for rapidly and efficiently breeding pigs
The invention provides a method for quickly and efficiently breeding pigs, which comprises the following steps of: 1) captively breeding the pigs in a plurality of sequentially arranged pigsties in batches; 2, laying a main pipeline below the pigsty; 3, feeding the feed into a feeding trough through...
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Format: | Patent |
Sprache: | chi ; eng |
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