Preparation method of plant source composite peptide microelement chelate for feed processing

The invention discloses a preparation method of a plant-source composite peptide microelement chelate for feed processing, which comprises the following steps: selecting a plant-source component rice bran, extracting rice bran protein in the plant-source component rice bran, further degrading to gen...

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Bibliographische Detailangaben
Hauptverfasser:	ZHAO XUEFENG, ZHAO XUEZHEN, ZHANG QINQIANG, ZHAI TING, SHEN CAIQIN, WANG YONG, GUO SIHUA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE FODDER FOODS OR FOODSTUFFS HUMAN NECESSITIES METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING ORGANIC CHEMISTRY PEPTIDES PROCESSES USING MICROORGANISMS PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES VINEGAR WINE
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Beschreibung
Zusammenfassung:	The invention discloses a preparation method of a plant-source composite peptide microelement chelate for feed processing, which comprises the following steps: selecting a plant-source component rice bran, extracting rice bran protein in the plant-source component rice bran, further degrading to generate small peptide, and continuously carrying out chelation reaction on the small peptide and an aqueous solution containing copper nitrate, cobalt nitrate, zinc nitrate and manganous nitrate to obtain the plant-source composite peptide microelement chelate. The chelate can be used for feed processing, is high in trace element chelation rate and comprehensive in nutrition, has very excellent effects in the aspect of livestock and poultry feeding, and is wide in market prospect. 本发明公开了一种用于饲料加工的植物源复合肽微量元素螯合物的制备方法，选择米糠这一植物源成分，提取获得其中的米糠蛋白，进而降解产生小肽，继续与含有硝酸铜、硝酸钴、硝酸锌、硝酸锰的水溶液发生螯合反应，即得。本发明所得螯合物可用于饲料加工，微量元素螯合率高，营养全面，在饲喂畜禽方面具有非常优异的功效，市场前景广阔。