1, pay attention to the full price of feed nutrients.
2, pay attention to the balance of minerals, trace elements and vitamins.
3, pay attention to the length of time of feed configuration, uniformity of the impact on the composition of feed and the hazards of breeding and management of breeding bulls (usually 10 days with a more reasonable material).
4. Pay attention to the effect of seasonal and feed composition changes on fertility of bulls. The average estrus rate of semen produced in spring and summer was 74.2%, which was significantly lower than that of semen recovered from autumn and winter 76.2% (p).
Nursing pad is a disposable sanitary product made of PE film, non-woven fabric, fluff pulp, polymer and other materials.
Adult nursing pads are mainly used for people who have undergone surgery, those who are paralyzed, and those who cannot take care of themselves. The adult nursing pad is easy to replace, which can ensure that the mattress under the building will not be soiled.
Hospital Underpads,Medline Disposable Underpads,Waterproof Underpads For Beds,Bed Pads Reusable Washable Underpads
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