Serum Vitamin A and Vitamin E in Japanese Black Fattening Cattle in Miyazaki Prefecture as Determined by Automatic Column-Switching High Performance Liquid Chromatography

Journal of Veterinary Medical Science

Akinobu ARIKAWA¹  Toshihisa ONIMARU¹  Yusuke NOMURA¹  Kozo ADACHI¹  Masakazu HIDAKA¹  Noriko KATSURA¹ 

关键词: cattle (Japanese Black);    HPLC (automatic column-switching);    vitamin A and E;   

DOI  :  10.1292/jvms.58.461

学科分类：兽医学

来源: Japanese Society of Veterinary Science

【 摘 要 】

References(23)Cited-By(6)Japanese Black fattening cattle in Miyazaki prefecture, Japan were examined for serum vitamin A (V.A) and vitamin E (V.E) by automatic column-switching high performance liquid chromatography with automated deproteinization. Results indicated that most Japanese Black fattening cattle in Miyazaki prefecture may be provided with V.A supplement and diets including little V.E, moderate β-carotene and V.A during the early fattening stage, and diets including little β-carotene, V.A and V.E during the middle and later fattening stages. Therefore, monitoring serum V.A and V.E in Japanese Black fattening cattle throughout the fattening period seems necessary for farmers in Miyazaki prefecture to avoid economic loss attributable to these deficiencies.

【 授权许可】

Unknown