With the scale Pig Increasing year by year, its drawbacks are gradually emerging, particularly in species Pig Group concentrate too much cause to use birth decline in the quality and winter sow death syndrome pregnancy, the results from the use of alfalfa is obvious in view of its prevention. Mainly birth interval was shortened, the number of birth and birth has greatly improved the quality and pregnant sows in winter significantly reduced sudden death syndrome.
Here are some green Feed :
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