More real, about the problem of pseudomonas in the brownjavin – Cattle Forum – China Animal Husbandry Website – A useful animal husbandry website

This post was last edited by yours_ywj at 2017-3-29 18:57

Processing dairy bulls refined to strictly demanding that Huangchi isoxin is right, can not exceed 10ppb, but for breeding Is the cattle so strict? What happens to 10 ~ 20ppb?

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