Time ：
HomeAbout JournalEditorial BoardContact UsJournal subscriptionsSubmission Guidelines中文
Effect of different precursors on the growth and fatty acid components of Mortierella alpine
  
DOI：
KeyWord:Mortierella alpine  oil  fatty acid component  arachidonic acid
FundProject:
Author NameAffiliation
WANG Haijun  
YANG Hengxing  
WANG Di,etc  
Hits: 1373
Download times: 0
Abstract:
      The effects of different precursors on the biomass, the content, productivity and fatty acid components of Mortierella alpine oil were investigated by adding different kinds of vegetable oils and tween as the precursors of Mortierella alpine to produce oil. The results indicated that both the oil content and the productivity of arachidonic acid increased by adding vegetable oil as precursor. When rapeseed oil, linseed oil and soybean oil were added as precursors, the productivity of arachidonic acid reached 2 063.2, 2 062.8 mg/L and 2 192.9 mg/L, increasing by 112.72%,112.68% and 126.10% compared with the control group. When Tween 80 was used as the precursor, the productivity of Mortierella alpine oil decreased, while the productivity of arachidonic acid reached 1 744.9 mg/L, increasing by 79.91% compared with the control group.
View full text   View/Add Comment  Download reader
Close
Magazine Press of CHINA OILS AND FATS
Address：Laodong Road 118 , Lianhu District, Xi 'an City, Shaanxi Province, China Postcode：710082
Phone：008602988617441;008602988621360 ;008602988626849 Fax：008602988625310
You are the number  944018  Visitors  京ICP备09084417号