Nonpolar lipid composition of Chenopodium album grown in continuously cultivated and nondisturbed soils
Chenopodium album L. plants grown in continuously cultivated and in nondisturbed soils were compared in terms of the compositions of nonpolar extracts of the corresponding aerial parts. Both light petroleum ether extracts of C. album L. were analyzed by high-performance thin-layer LC, capillary GC,...
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| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_00244201_v38_n5_p567_Leicach |
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todo:paper_00244201_v38_n5_p567_Leicach2023-10-03T14:35:13Z Nonpolar lipid composition of Chenopodium album grown in continuously cultivated and nondisturbed soils Leicach, S.R. Grass, M.A.Y. Corbino, G.B. Pomilio, A.B. Vitale, A.A. Alcohols Cultivation Percolation (fluids) Plants (botany) Separation Soils Nondisturbed soils Lipids alcohol derivative fatty acid fatty acid ester hydrocarbon lipid article chemical composition Chenopodium album extraction high performance liquid chromatography lipid analysis lipid composition mass spectrometry nonhuman plant growth pressure separation technique soil quality Alcohols Aldehydes Chenopodium album Chromatography, Gas Chromatography, High Pressure Liquid Chromatography, Thin Layer Fatty Acids Hydrocarbons Lipids Plant Extracts Soil Steroids Terpenes Waxes Chenopodium album Chenopodium album L. plants grown in continuously cultivated and in nondisturbed soils were compared in terms of the compositions of nonpolar extracts of the corresponding aerial parts. Both light petroleum ether extracts of C. album L. were analyzed by high-performance thin-layer LC, capillary GC, and capillary GC-EI-MS. Further percolation and medium-pressure LC, along with EI-MS analysis, permitted the separation and identification of the chemical constituents. Differences were observed between mean contents of the chemical constituents of C. album L., with respect to nonpolar extracts, obtained from continuously cultivated and from nondisturbed soils, in particular in linear and branched long-chain hydrocarbons, FA and their esters, and long-chain linear alcohols and aldehydes. The most remarkable features of the disturbed soils were a pronounced increase in the amounts of linear hydrocarbons and a decrease in the relative proportions of FA. Fil:Leicach, S.R. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Pomilio, A.B. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Vitale, A.A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00244201_v38_n5_p567_Leicach |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Alcohols Cultivation Percolation (fluids) Plants (botany) Separation Soils Nondisturbed soils Lipids alcohol derivative fatty acid fatty acid ester hydrocarbon lipid article chemical composition Chenopodium album extraction high performance liquid chromatography lipid analysis lipid composition mass spectrometry nonhuman plant growth pressure separation technique soil quality Alcohols Aldehydes Chenopodium album Chromatography, Gas Chromatography, High Pressure Liquid Chromatography, Thin Layer Fatty Acids Hydrocarbons Lipids Plant Extracts Soil Steroids Terpenes Waxes Chenopodium album |
| spellingShingle |
Alcohols Cultivation Percolation (fluids) Plants (botany) Separation Soils Nondisturbed soils Lipids alcohol derivative fatty acid fatty acid ester hydrocarbon lipid article chemical composition Chenopodium album extraction high performance liquid chromatography lipid analysis lipid composition mass spectrometry nonhuman plant growth pressure separation technique soil quality Alcohols Aldehydes Chenopodium album Chromatography, Gas Chromatography, High Pressure Liquid Chromatography, Thin Layer Fatty Acids Hydrocarbons Lipids Plant Extracts Soil Steroids Terpenes Waxes Chenopodium album Leicach, S.R. Grass, M.A.Y. Corbino, G.B. Pomilio, A.B. Vitale, A.A. Nonpolar lipid composition of Chenopodium album grown in continuously cultivated and nondisturbed soils |
| topic_facet |
Alcohols Cultivation Percolation (fluids) Plants (botany) Separation Soils Nondisturbed soils Lipids alcohol derivative fatty acid fatty acid ester hydrocarbon lipid article chemical composition Chenopodium album extraction high performance liquid chromatography lipid analysis lipid composition mass spectrometry nonhuman plant growth pressure separation technique soil quality Alcohols Aldehydes Chenopodium album Chromatography, Gas Chromatography, High Pressure Liquid Chromatography, Thin Layer Fatty Acids Hydrocarbons Lipids Plant Extracts Soil Steroids Terpenes Waxes Chenopodium album |
| description |
Chenopodium album L. plants grown in continuously cultivated and in nondisturbed soils were compared in terms of the compositions of nonpolar extracts of the corresponding aerial parts. Both light petroleum ether extracts of C. album L. were analyzed by high-performance thin-layer LC, capillary GC, and capillary GC-EI-MS. Further percolation and medium-pressure LC, along with EI-MS analysis, permitted the separation and identification of the chemical constituents. Differences were observed between mean contents of the chemical constituents of C. album L., with respect to nonpolar extracts, obtained from continuously cultivated and from nondisturbed soils, in particular in linear and branched long-chain hydrocarbons, FA and their esters, and long-chain linear alcohols and aldehydes. The most remarkable features of the disturbed soils were a pronounced increase in the amounts of linear hydrocarbons and a decrease in the relative proportions of FA. |
| format |
JOUR |
| author |
Leicach, S.R. Grass, M.A.Y. Corbino, G.B. Pomilio, A.B. Vitale, A.A. |
| author_facet |
Leicach, S.R. Grass, M.A.Y. Corbino, G.B. Pomilio, A.B. Vitale, A.A. |
| author_sort |
Leicach, S.R. |
| title |
Nonpolar lipid composition of Chenopodium album grown in continuously cultivated and nondisturbed soils |
| title_short |
Nonpolar lipid composition of Chenopodium album grown in continuously cultivated and nondisturbed soils |
| title_full |
Nonpolar lipid composition of Chenopodium album grown in continuously cultivated and nondisturbed soils |
| title_fullStr |
Nonpolar lipid composition of Chenopodium album grown in continuously cultivated and nondisturbed soils |
| title_full_unstemmed |
Nonpolar lipid composition of Chenopodium album grown in continuously cultivated and nondisturbed soils |
| title_sort |
nonpolar lipid composition of chenopodium album grown in continuously cultivated and nondisturbed soils |
| url |
http://hdl.handle.net/20.500.12110/paper_00244201_v38_n5_p567_Leicach |
| work_keys_str_mv |
AT leicachsr nonpolarlipidcompositionofchenopodiumalbumgrownincontinuouslycultivatedandnondisturbedsoils AT grassmay nonpolarlipidcompositionofchenopodiumalbumgrownincontinuouslycultivatedandnondisturbedsoils AT corbinogb nonpolarlipidcompositionofchenopodiumalbumgrownincontinuouslycultivatedandnondisturbedsoils AT pomilioab nonpolarlipidcompositionofchenopodiumalbumgrownincontinuouslycultivatedandnondisturbedsoils AT vitaleaa nonpolarlipidcompositionofchenopodiumalbumgrownincontinuouslycultivatedandnondisturbedsoils |
| _version_ |
1782023585202700288 |