Variability assessment in Pongamia pinnata (L.) Pierre germplasm for biodiesel traits |
| |
| Authors: | N Mukta IYLN Murthy P Sripal |
| |
| Institution: | 1. Instituto de Productos Naturales y Agrobiología – CSIC, Avda. Astrofísico Francisco Sánchez 3, P.O. Box 195, 38206 La Laguna, Tenerife, Canary Islands, Spain;2. Instituto Universitario de Enfermedades Tropicales y Salud Pública, Universidad de La Laguna, Área de Genética. Avda. Astrofísico Francisco Sánchez s/n, 38271 La Laguna, Tenerife, Canary Islands, Spain;3. Grupo de Biología Vegetal Aplicada (GBVA), Departamento de Biología Vegetal – Facultad de Farmacia, Universidad de La Laguna, Avda. Astrofísico Francisco Sánchez s/n, 38071, La Laguna, Tenerife, Canary Islands, Spain;1. GITAM Institute of Pharmacy, GITAM University, Vishakapatnam-530017, Andrapradesh, India;2. National Centre for Disease Control, (Formely Southern India Branch, NICD) Coonoor-643101, Tamil Nadu, India;3. Department of Pharmaceutical Biotechnology, J.S.S College of Pharmacy, Rocklands, P.B No.20 Ootacamund 643001, India;1. Instituto de Productos Naturales y Agrobiología—CSIC, Tenerife, Canary Islands, Spain;2. Grupo de Biología Vegetal Aplicada, Departamento de Biología Vegetal—Facultad de Farmacia, Universidad de La Laguna, Tenerife, Canary Islands, Spain;3. Departamento de Bioquímica, Biología celular y Molecular de Plantas, Estación Experimental del Zaidín-CSIC, Granada, Spain;4. Instituto Universitario de Enfermedades Tropicales y Salud Pública, Universidad de La Laguna, Área de Genética, Tenerife, Canary Islands, Spain;1. Chemical Plant Defence Activators Group, Department of Agrobiology, IPNA-CSIC, Avda. Astrofísico Francisco Sánchez 3, P.O. Box 195, 38206 La Laguna, Tenerife, Canary Islands, Spain;2. Departamento de Botánica, Ecología y Fisiología Vegetal, Universidad de La LagunaAvda, Astrofisico Francisco Sánchez, s/n38200 La Laguna, S/C de Tenerife, Canary Islands, Spain;3. Instituto Universitario de Enfermedades Tropicales y Salud Pública, Universidad de La Laguna, Área de Genética, Avda. Astrofísico Francisco Sánchez s/n, 38271, La Laguna, Tenerife, Canary Islands, Spain;4. Departamento de Bioquímica, Biología celular y Molecular de Plantas, Estación Experimental del Zaidín – CSIC, Granada, Spain;1. Department of Environmental Engineering, Faculty of Engineering, Andalas University, Kampus Unand Limau Manis, Padang 25163, Indonesia;2. Department of Socio-Environmental Energy Science, Graduate School of Energy Science, Kyoto University, Yoshida-honmachi, Kyoto 606-8501, Japan |
| |
| Abstract: | Wide variability in oil content was observed in 75 germplasm accessions of Pongamia pinnata (L.) Pierre collected from Telengana region of Andhra Pradesh, India. Out of these, fatty acid profiles of 21 accessions with varying seed oil content were examined. Large variation was observed in stearic, oleic and linoleic fatty acid composition i.e. 1.83–11.50%, 46.66–65.35% and 12.02–32.58% respectively while less variation i.e. 9.25–12.87% was found with palmitic acid content. Saponification number (SN), iodine value (IV) and cetane number (CN) of fatty acid methyl esters of oils varied from 183.3 to 200.91, 74.78 to 100.98 and 50.85 to 59.11 respectively. Fatty acid composition, IV and CN were used to predict the quality of fatty acid methyl esters of oil for use as biodiesel. Fatty acid methyl esters of oils of P. pinnata accessions DORPP 49, 72 and 83 were found most suitable (CN more than 56.6) for use as biodiesel and they meet the major specification of biodiesel standards of USA, Germany and European Standard Organization. The range of variability found for various biodiesel standards in accessions of P. pinnata can be utilized for the establishment of plantations of promising genotypes through clonal means for increased productivity. |
| |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
