Pig feed and preparation method thereof
The invention provides a pig feed. The pig feed is prepared through the following steps of using pennisetum purpureum Schum cv.Guiminyin, robinia pseudoacacia L., and horseradish trees which are in large-scale planting as main feeds, and adding raw materials of corn, rice bran, wheat bran and the li...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention provides a pig feed. The pig feed is prepared through the following steps of using pennisetum purpureum Schum cv.Guiminyin, robinia pseudoacacia L., and horseradish trees which are in large-scale planting as main feeds, and adding raw materials of corn, rice bran, wheat bran and the like, so that the pig feed is comprehensive in nutrients and good in palatability; varied Chinese herbal medicines, such as herba epimedii, radix morindae officinalis, rhizoma panacis japonici and lophatherum herbs are added, so that the constitutions of breeding boars are strengthened, favorable semen and strong sexual functions of the breeding boars are guaranteed, the phenomenon that the breeding boars are early aged is avoided, and the service life of the breeding boars is prolonged. The pig feed disclosed by the invention is reasonable in feed proportion, free from antihormones and green and safe. |
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