How to choose a type of public money
A male prostitute often mates with several female cockroaches. Therefore, public prostitution has far more influence on the quality of progeny of herds than her mother-in-law. The choice of public money must pay particular attention to the quality and size of the plush. When selecting a male-female over the age of two, reference should be made to its previous breeding records and the farrowing records of the mother-family to which it is associated. Usually should be selected in the mating period of the number of mating more than 15 times, the maternal fertility of the number of litters on the average of more than 7 species of public funds. For large-scale rearing, the male-female ratio is kept at 1:3, and small-scale breeding can be maintained at 1:1-2.
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