THE LOST CALF DIARIES

The lost calf Diaries

I doubt extreme organic protein is your dilemma. Most cubes, tubs and liquid feeds consist of nonprotein nitrogen (NPN), ordinarily in the shape of urea. This delivers nitrogen, which rumen microbes Merge with carbohydrates to manufacture proteins. Some decreased-excellent nutritional supplements may include large levels of NPN. My query can be irr

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