Changes in oil content and fatty acid profiles during seed development in Pongamia pinnata (L.) Pierre

被引：7
|
作者：
Sharma S.S. [1 ]
Islam M.A. [1 ]
Negi M.S. [1 ]
Tripathi S.B. [1 ]
机构：
[1] The Energy and Resources Institute, IHC Complex, Lodhi Road, New Delhi
来源：
Indian Journal of Plant Physiology | 2015年 / 20卷 / 3期
关键词：
Biodiesel; FAME; Oil content; Pongamia pinnata; Seed development;
D O I：
10.1007/s40502-015-0160-9
中图分类号：
学科分类号：
摘要：
Oil content and fatty acid composition were studied in developing seeds of Pongamia, at intervals of 30 days starting from 45 days after anthesis up to 255 days after anthesis. The oil content increased from 15.96 to 36.93 % as the seed matured. A significant variation in fatty acid composition of the oil was detected during seed development. Proportion of all fatty acids except oleic acid decreased during seed development. Palmitic acid (16:0) content decreased from 22.4 to 10.37 %, while stearic acid (18:0) content decreased from 9.43 to 4.26 %. Linolenic acid (18:3) content decreased from 11.95 to 2.24 %. A sharp increase in linoleic acid content from 28.8 to 41.49 % was observed at stage 2 which decreased afterwards to 17.72 % at maturity. A steady increase in oleic acid (18:1) content from 27.69 to 61.34 % was observed. The saponification number and iodine value decreased, while cetane number increased during seed development. © 2015, Indian Society for Plant Physiology.
引用
收藏
页码：281 / 284
页数：3
相关论文
共 50 条
  • [21] Pollination biology of Pongamia pinnata (L.) Pierre: a potential biodiesel plant
    S. K. Veereshkumar
    K. Kaushik
    K. M. Rajarajan
    A. R. Kumaranag
    K. B. Uthappa
    Badre Sridhar
    A. K. Alam
    Genetic Resources and Crop Evolution, 2021, 68 : 59 - 67
  • [22] Morphological and molecular level of genetic diversity among Pongamia [Pongamia pinnata (L.) Pierre] accessions
    Ahlawat, S. P.
    Kumar, R. V.
    Ranjan, Rajeev
    Pandey, S. K.
    Joshi, D. C.
    Dhyani, S. K.
    INDIAN JOURNAL OF BIOTECHNOLOGY, 2016, 15 (01): : 85 - 94
  • [23] Changes in oil content and fatty acid composition in Jatropha curcas during seed development
    Sinha, Pratima
    Islam, Md Aminul
    Negi, Madan Singh
    Tripathi, Shashi Bhushan
    INDUSTRIAL CROPS AND PRODUCTS, 2015, 77 : 508 - 510
  • [24] Modeling and optimization: Supercritical CO2 extraction of Pongamia pinnata (L.) seed oil
    Suryawanshi, Bhupendra
    Mohanty, Bikash
    JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING, 2018, 6 (02): : 2660 - 2673
  • [25] Evaluation of progenies of candidate plus trees of Pongamia pinnata (L.) Pierre. for seed germination and seedling vigour
    Vasav, Vidhya P.
    Narkhede, S. S.
    Rane, A. D.
    Gunaga, Rajesh P.
    Rewale, A. P.
    Bhave, S. G.
    CURRENT SCIENCE, 2011, 100 (04): : 465 - 467
  • [26] Genetic variability and relationship of pod and seed traits in Pongamia Pinnata (L.) Pierre., a potential agroforestry tree
    Divakara, B. N.
    Alur, A. S.
    Tripati, S.
    INTERNATIONAL JOURNAL OF PLANT PRODUCTION, 2010, 4 (02) : 129 - 141
  • [27] Natural growing site and cultivation of Pongamia (Pongamia Pinnata (L.) Pierre) as a source of biodiesel raw materials
    Aminah, A.
    Syamsuwida, D.
    INTERNATIONAL SYMPOSIUM ON BIOREMEDIATION, BIOMATERIAL, REVEGETATION, AND CONSERVATION, 2019, 308
  • [28] Harmful effects of air pollution on physiological activities of Pongamia pinnata (L.) Pierre
    Bamniya, B. R.
    Kapoor, C. S.
    Kapoor, K.
    Kapasya, Vidhya
    CLEAN TECHNOLOGIES AND ENVIRONMENTAL POLICY, 2012, 14 (01) : 115 - 124
  • [29] Variability and divergence in Pongamia pinnata (L.) Pierre germplasm - a candidate tree for biodiesel
    Sunil, N.
    Kumar, Vinod
    Sivaraj, N.
    Lavanya, C.
    Prasad, R. B. N.
    Rao, B. V. S. K.
    Varaprasad, S.
    GLOBAL CHANGE BIOLOGY BIOENERGY, 2009, 1 (06): : 382 - 391
  • [30] An experimental study of Pongamia pinnata L. oil as a diesel substitute
    Mahanta, P.
    Mishra, S. C.
    Kushwah, Y. S.
    PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY, 2006, 220 (A7) : 803 - 808
12345