干旱区生态环境知识资源中心(Arid): 西北旱区盐生植物盐生草籽营养成分分析与评价

Arid

	西北旱区盐生植物盐生草籽营养成分分析与评价
其他题名	Analysis and evaluation on seed nutrition of halophyte Halogeton glomeratus in arid region of northwest China
	乔蕤; 胡娜; 周菁; 郑佳新; 汪福霞; 肖靖萍; 汪军成; 姚立蓉; 王化俊
来源期刊	中国油料作物学报
ISSN	1007-9084
出版年	2019
卷号	41 期号:6 页码:956-960
中文摘要	盐生草(Halogeton glomeratus)是我国西北旱区具有极强抗旱耐盐性的一种盐生植物.本研究首次对盐生草籽营养成分进行了全面分析与评价,结果表明盐生草籽粗蛋白含量高达50.20%,氨基酸、矿物质含量丰富,可作为优质的高蛋白饲用源;盐生草籽含油量为19.37%,油色泽为暗黄色,脂肪酸组成中不饱和脂肪酸含量极高,为91.80%,其中亚油酸、亚麻酸含量分别高达50.60%和18.0%,是一种理想的保健食用油开发新资源.利用盐渍化土地种植盐生草,充分挖掘盐生草作为油料、优质蛋白饲料来源新作物的价值,具有巨大的经济效益和生态效益.
英文摘要	Halogeton glomeratus is an extreme halophyte widely distributed in arid regions of Northwestern China. The purpose of this study was to analyze the seed nutrition of H. glomeratus to evaluate its edible oil and fodder. The results showed that seed of H. glomeratus could be used as a good source of protein forage because its high crude protein content of 50.20% with abundant amino acids and mineral elements. Furthermore, the oil content of seed was 19.37%, and its unsaturated fatty acids accounted for 91.80%, especially was rich in linoleic acid and linolenic acid, up to 50.6% and 18.0% respectively. The seed of H. glomeratus also could be used as health edible oil resource. Use of salinization land to grow H. glomeratus, as a new oil and forage crop, exploiting its seed value as high quality edible oil and protein forage, have great economic and ecological benefits.
中文关键词	盐生草 ; 油脂 ; 亚麻酸 ; 油分 ; 饲料
英文关键词	Halogeton glomeratus fatty acid linolenic acid oil forage
语种	中文
收录类别	CSCD
WOS类目	AGRONOMY
WOS研究方向	Agriculture
CSCD记录号	CSCD:6638619
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/316341
作者单位	甘肃农业大学农学院, 兰州, 甘肃 730070, 中国
推荐引用方式 GB/T 7714	乔蕤,胡娜,周菁,等. 西北旱区盐生植物盐生草籽营养成分分析与评价[J],2019,41(6):956-960.
APA	乔蕤.,胡娜.,周菁.,郑佳新.,汪福霞.,...&王化俊.(2019).西北旱区盐生植物盐生草籽营养成分分析与评价.中国油料作物学报,41(6),956-960.
MLA	乔蕤,et al."西北旱区盐生植物盐生草籽营养成分分析与评价".中国油料作物学报 41.6(2019):956-960.