文献类型：期刊文献

英文题名：Kernel characteristics, oil contents, fatty acid compositions and biodiesel properties in developing Siberian apricot (Prunus sibirica L.) seeds

作者：Fan, Siqi[1,2,3] Liang, Tianyu[4] Yu, Haiyan[1] Bi, Quanxin[1] Li, Gangtie[4] Wang, Libing[1,2,3]

第一作者：Fan, Siqi

通信作者：Wang, LB[1];Wang, LB[2];Wang, LB[3]|[a00056654ff281abf2d37]王利兵;

机构：[1]Chinese Acad Forestry, Res Inst Forestry, Key Lab Tree Breeding & Cultivat, State Forestry Adm, Beijing 100091, Peoples R China;[2]Dalian Minzu Univ, Key Lab Biotechnol & Bioresources Utilizat, State Ethn Affairs Commiss, Dalian 116600, Liaoning, Peoples R China;[3]Minist Educ, Dalian 116600, Liaoning, Peoples R China;[4]Inner Mongolia Agr Univ, Hohhot 010019, Peoples R China

年份：2016

卷号：89

起止页码：195-199

外文期刊名：INDUSTRIAL CROPS AND PRODUCTS

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000381231000026)】；

基金：The author acknowledges the financial support of the Central Public-Interest Scientific Institution Basal Research Fund (CAFYBB2014QB030; RIF2013-02), Open Fund of Key Laboratory of Biotechnology and Bioresources Utilization (Dalian Minzu University), State Ethnic Affairs Commission & Ministry of Education, China and the National Natural Science Foundation of China (Grant No. 41401069) for this research.

语种：英文

外文关键词：Siberian apricot; Seed development; Kernel characteristics; Oil contents; Fatty acid compositions; Biodiesel properties

摘要：Kernel characteristics, oil contents, fatty acid compositions and biodiesel properties were studied in developing Siberian apricot (Prunus sibirica L.) seeds, at intervals of I week from 3 weeks after anthesis to 10 weeks. Variation of kernel dry biomass, kernel length, kernel breadth and kernel thickness were significant (P < 0.01). Oil content increased with maturity and reached the highest point at 8 weeks after anthesis (51.6%). Changes in the content of oleic acid (C18:1) and linoleic acid (C18:2) presented an opposite trend that oleic acid increased, whereas linoleic acid decreased until 7 weeks after anthesis. Siberian apricot methyl esters meet the specifications better in biodiesel standards when seeds were harvested at 8, 9 and 10 weeks after anthesis. Siberian apricot seeds harvested after 8 weeks after anthesis may be suitable for producing biodiesel. (C) 2016 Elsevier B.V. All rights reserved.