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Silage agent - contg. urea phosphate and a metal e.g. sodium, potassium, calcium or magnesium salt of propionic and/or formic acid
Silage agent - contg. urea phosphate and a metal e.g. sodium, potassium, calcium or magnesium salt of propionic and/or formic acid
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机译:青贮剂-续磷酸脲和金属如丙酸和/或甲酸的钠,钾,钙或镁盐
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摘要
New silaging agents contain a mixt. of (a) urea phosphate and (b) =1 metal salt of propionic and/or formic acid. Pref. molar ratio of urea phosphate to metal salt is pref. 1:1. The agents pref. additionally contain a metal salt of lactic or acetic acid, and pref. also contain CaCO3 to form CO2 by reaction with the organic acid formed during the silage process. The metal component of the salts is pref. Na, K, Ca and/or Mg. The agents advantageously additionally contain urea, mineral salts of Ca, Na and Mg, paraformaldehyde, molasses, starches and/or flour. Agents suppress the formation of undesirable microorganisms. and at the same time contain nutrients for the microflora and for the animals to which the silage is to be fed. They are stable and solid in form, and do not cause corrosion problems.
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