FIELD: veterinary medicine.
SUBSTANCE: method involves adding biostimulant in sow and piglet fodder. Dry grinded English sorrel is applied as the biostimulant at a dose of 1-4 mg/kg of live weight once a day. The biostimulant is added to pregnant sow fodder beginning from thirtieth-forty fifth day of their natal period. Piglets receive it from birth to the end of sucking period.
EFFECT: improved multiple pregnancy and milk productivity of sows; improved safety and weight increment of young pigs.
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Authors
Dates
2006-05-27—Published
2005-01-31—Filed