Ion ligand capable of promoting absorption of trace elements, compound trace element feed additive and preparation method thereof
The invention provides an ion ligand used for promoting the absorption of trace elements, a compound trace element feed additive containing the ion ligand and a preparation method thereof. The ion ligand can effectively promote the absorption of trace elements and reduce the addition amount of trace...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention provides an ion ligand used for promoting the absorption of trace elements, a compound trace element feed additive containing the ion ligand and a preparation method thereof. The ion ligand can effectively promote the absorption of trace elements and reduce the addition amount of trace elements, so that the defects of low absorption rate, heavy pollution and the like of the traditional trace element feed are overcome. |
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