摘要
牡丹籽是一种含油量很高的作物。工业上常用的牡丹籽油提取方法主要有压榨法和溶剂浸提法,但这两种方法存在一定的弊端如提取率低和溶剂残留等。牡丹籽油具有较高营养价值,其中不饱和脂肪酸含量90%以上、α-亚麻酸含量40%以上,对于改善人体机能、增强免疫、维护大脑和心血管健康以及在防癌抗衰老等方面具有重要价值。综述了牡丹籽油提取的几种方法和影响提取效率的主要因素以及其在人体健康中的营养价值的最新进展。
Peony seed is a crop with high oil content.The commonly used industrial extraction methods of peony seed oil mainly include pressing method and solvent extraction method,but these two methods have certain disadvantages such as low extraction rate and solvent residue.Peony seed oil has high nutritional value,with unsaturated fatty acid content of over 90%andα-linolenic acid content of over 40%.It has important value in improving human body function,enhancing immunity,maintaining brain and cardiovascular health,preventing cancer and anti-aging.Several methods of extraction of peony seed oil,main factors affecting extraction efficiency and its nutritional value in human health were reviewed.
作者
张乾浩
马望京
马倩文
宫清涛
肖露
程敏
ZHANG Qian-hao;MA Wang-jing;MA Qian-wen;GONG Qing-tao;XIAO Lu;CHENG Min(College of Biology and Environment,Zhejiang Wanli University,Ningbo 315100,China;Technical Institute of Physics and Chemistry CAS,Beijing 100190,China;College of Biomedical and Food Engineering,Shangluo University,Shangzhou 726000,China;Shaanxi Qinling Industrial Technology Research Institute of Special Biological Resources Co.Ltd,Shangzhou 726000,China;Nanjing Kejin New Material Research Institute Co.,Ltd.,Nanjing 211106,China)
出处
《粮食与饲料工业》
CAS
2021年第6期31-35,共5页
Cereal & Feed Industry
基金
陕西省科技厅项目(2021NY-131):牡丹籽油高值化综合利用关键技术研究
中央引导地方科技发展专项资金项目(2019ZY-FP-02)。
关键词
牡丹籽油
提取方法
不饱和脂肪酸
Α-亚麻酸
营养价值
peony seed oil
extraction method
unsaturated fatty acid
α-linolenic acid(ALA)
nutritional value
