Compositional Differentiation of Maize Hybrid Stovers Using Analytical Pyrolysis and High-Performance Liquid Chromatography
Pyrolysis/gas chromatography/mass spectrometry (PY/GC/MS) and high-performance liquid chromatography with electrochemical detection (HPLC−ED) were carried out on stover samples from ten commercial maize hybrids grown in northern Italy. The objective was to check whether the composition of the cell w...
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| Veröffentlicht in: | Journal of agricultural and food chemistry 1997-05, Vol.45 (5), p.1715-1719 |
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| container_title | Journal of agricultural and food chemistry |
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| creator | Galletti, Guido C Reeves, James B Bocchini, Paola Muscarella, Carlo I |
| description | Pyrolysis/gas chromatography/mass spectrometry (PY/GC/MS) and high-performance liquid chromatography with electrochemical detection (HPLC−ED) were carried out on stover samples from ten commercial maize hybrids grown in northern Italy. The objective was to check whether the composition of the cell wall lignin and polysaccharides, as obtained by PY/GC/MS, and the phenolic acid content, as determined by HPLC−ED, were significantly different in the various hybrids. Neutral detergent fiber (NDF) and crude protein content were also determined. Thirty pyrolysis fragments were identified mainly deriving from polysaccharides and lignin. Vanillic, p-coumaric, and ferulic acids were quantified by HPLC−ED. Analysis of variance and the Waller−Duncan test showed significant differences in all the examined parameters. Correlations were also found among NDF, PY/GC/MS lignin markers, p-coumaric, and ferulic acids and among vanillic acid, p-coumaric acid, and PY/GC/MS lignin markers. Keywords: Maize stover; lignin; phenolic; pyrolysis/gas chromatography/mass spectrometry; liquid chromatography |
| doi_str_mv | 10.1021/jf960483j |
| format | Article |
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The objective was to check whether the composition of the cell wall lignin and polysaccharides, as obtained by PY/GC/MS, and the phenolic acid content, as determined by HPLC−ED, were significantly different in the various hybrids. Neutral detergent fiber (NDF) and crude protein content were also determined. Thirty pyrolysis fragments were identified mainly deriving from polysaccharides and lignin. Vanillic, p-coumaric, and ferulic acids were quantified by HPLC−ED. Analysis of variance and the Waller−Duncan test showed significant differences in all the examined parameters. Correlations were also found among NDF, PY/GC/MS lignin markers, p-coumaric, and ferulic acids and among vanillic acid, p-coumaric acid, and PY/GC/MS lignin markers. 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Specialized plant breeding, plant breeding aims</subject><ispartof>Journal of agricultural and food chemistry, 1997-05, Vol.45 (5), p.1715-1719</ispartof><rights>Copyright © 1997 American Chemical Society</rights><rights>1997 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a346t-bd9707546e1b2e06e6531ea3a7011e8b8c1697f94070d69bcf2efb67161091fc3</citedby><cites>FETCH-LOGICAL-a346t-bd9707546e1b2e06e6531ea3a7011e8b8c1697f94070d69bcf2efb67161091fc3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://pubs.acs.org/doi/pdf/10.1021/jf960483j$$EPDF$$P50$$Gacs$$H</linktopdf><linktohtml>$$Uhttps://pubs.acs.org/doi/10.1021/jf960483j$$EHTML$$P50$$Gacs$$H</linktohtml><link.rule.ids>314,776,780,2752,27053,27901,27902,56713,56763</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=2701812$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Galletti, Guido C</creatorcontrib><creatorcontrib>Reeves, James B</creatorcontrib><creatorcontrib>Bocchini, Paola</creatorcontrib><creatorcontrib>Muscarella, Carlo I</creatorcontrib><title>Compositional Differentiation of Maize Hybrid Stovers Using Analytical Pyrolysis and High-Performance Liquid Chromatography</title><title>Journal of agricultural and food chemistry</title><addtitle>J. Agric. Food Chem</addtitle><description>Pyrolysis/gas chromatography/mass spectrometry (PY/GC/MS) and high-performance liquid chromatography with electrochemical detection (HPLC−ED) were carried out on stover samples from ten commercial maize hybrids grown in northern Italy. The objective was to check whether the composition of the cell wall lignin and polysaccharides, as obtained by PY/GC/MS, and the phenolic acid content, as determined by HPLC−ED, were significantly different in the various hybrids. Neutral detergent fiber (NDF) and crude protein content were also determined. Thirty pyrolysis fragments were identified mainly deriving from polysaccharides and lignin. Vanillic, p-coumaric, and ferulic acids were quantified by HPLC−ED. Analysis of variance and the Waller−Duncan test showed significant differences in all the examined parameters. Correlations were also found among NDF, PY/GC/MS lignin markers, p-coumaric, and ferulic acids and among vanillic acid, p-coumaric acid, and PY/GC/MS lignin markers. Keywords: Maize stover; lignin; phenolic; pyrolysis/gas chromatography/mass spectrometry; liquid chromatography</description><subject>Agronomy. Soil science and plant productions</subject><subject>Biological and medical sciences</subject><subject>CHROMATOGRAPHIE</subject><subject>CHROMATOGRAPHY</subject><subject>CROMATOGRAFIA</subject><subject>Cultivars: description, identification, tests, catalogs</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Genetics and breeding of economic plants</subject><subject>HIBRIDOS</subject><subject>HYBRIDE</subject><subject>HYBRIDS</subject><subject>MAIS</subject><subject>MAIZ</subject><subject>MAIZE</subject><subject>PIROLISIS</subject><subject>PYROLYSE</subject><subject>PYROLYSIS</subject><subject>Varietal selection. Specialized plant breeding, plant breeding aims</subject><issn>0021-8561</issn><issn>1520-5118</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1997</creationdate><recordtype>article</recordtype><recordid>eNptkEtP4zAUha0RI02BWcwPGMkLWLAI-Ca1nSxReBSpaCq1ldhZN6ndutPGxQ6IwJ_HVVBXrK50z3fu4xDyB9glsBSu1qYQbJhn6x9kADxlCQfIj8iARTHJuYBf5DiENWMs55INyEfptjsXbGtdgxt6Y43RXjetxX2HOkMf0b5rOuoqbxd02rpX7QOdB9ss6XW0dK2to3HSebfpgg0UmwUd2eUqmWhvnN9iU2s6ts8v0V6uvNti65Yed6vulPw0uAn691c9IfO721k5Ssb_7h_K63GC2VC0SbUoJJN8KDRUqWZCC56BxgwlA9B5ldcgCmmKIZNsIYqqNqk2lZAggBVg6uyEXPRza-9C8Nqonbdb9J0CpvapqUNqkT3r2R2G-Jfx8XwbDoY07swhjVjSYza0-u0go_-vhMwkV7PJVN088adZPi7VXeT_9rxBp3Dp48j5FIr9Y4JLHvXzXsc6qLV78THZ8M15n-kOknc</recordid><startdate>19970501</startdate><enddate>19970501</enddate><creator>Galletti, Guido C</creator><creator>Reeves, James B</creator><creator>Bocchini, Paola</creator><creator>Muscarella, Carlo I</creator><general>American Chemical Society</general><scope>FBQ</scope><scope>BSCLL</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>19970501</creationdate><title>Compositional Differentiation of Maize Hybrid Stovers Using Analytical Pyrolysis and High-Performance Liquid Chromatography</title><author>Galletti, Guido C ; Reeves, James B ; Bocchini, Paola ; Muscarella, Carlo I</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a346t-bd9707546e1b2e06e6531ea3a7011e8b8c1697f94070d69bcf2efb67161091fc3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1997</creationdate><topic>Agronomy. Soil science and plant productions</topic><topic>Biological and medical sciences</topic><topic>CHROMATOGRAPHIE</topic><topic>CHROMATOGRAPHY</topic><topic>CROMATOGRAFIA</topic><topic>Cultivars: description, identification, tests, catalogs</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Genetics and breeding of economic plants</topic><topic>HIBRIDOS</topic><topic>HYBRIDE</topic><topic>HYBRIDS</topic><topic>MAIS</topic><topic>MAIZ</topic><topic>MAIZE</topic><topic>PIROLISIS</topic><topic>PYROLYSE</topic><topic>PYROLYSIS</topic><topic>Varietal selection. Specialized plant breeding, plant breeding aims</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Galletti, Guido C</creatorcontrib><creatorcontrib>Reeves, James B</creatorcontrib><creatorcontrib>Bocchini, Paola</creatorcontrib><creatorcontrib>Muscarella, Carlo I</creatorcontrib><collection>AGRIS</collection><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><jtitle>Journal of agricultural and food chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Galletti, Guido C</au><au>Reeves, James B</au><au>Bocchini, Paola</au><au>Muscarella, Carlo I</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Compositional Differentiation of Maize Hybrid Stovers Using Analytical Pyrolysis and High-Performance Liquid Chromatography</atitle><jtitle>Journal of agricultural and food chemistry</jtitle><addtitle>J. Agric. Food Chem</addtitle><date>1997-05-01</date><risdate>1997</risdate><volume>45</volume><issue>5</issue><spage>1715</spage><epage>1719</epage><pages>1715-1719</pages><issn>0021-8561</issn><eissn>1520-5118</eissn><coden>JAFCAU</coden><abstract>Pyrolysis/gas chromatography/mass spectrometry (PY/GC/MS) and high-performance liquid chromatography with electrochemical detection (HPLC−ED) were carried out on stover samples from ten commercial maize hybrids grown in northern Italy. The objective was to check whether the composition of the cell wall lignin and polysaccharides, as obtained by PY/GC/MS, and the phenolic acid content, as determined by HPLC−ED, were significantly different in the various hybrids. Neutral detergent fiber (NDF) and crude protein content were also determined. Thirty pyrolysis fragments were identified mainly deriving from polysaccharides and lignin. Vanillic, p-coumaric, and ferulic acids were quantified by HPLC−ED. Analysis of variance and the Waller−Duncan test showed significant differences in all the examined parameters. Correlations were also found among NDF, PY/GC/MS lignin markers, p-coumaric, and ferulic acids and among vanillic acid, p-coumaric acid, and PY/GC/MS lignin markers. Keywords: Maize stover; lignin; phenolic; pyrolysis/gas chromatography/mass spectrometry; liquid chromatography</abstract><cop>Washington, DC</cop><pub>American Chemical Society</pub><doi>10.1021/jf960483j</doi><tpages>5</tpages></addata></record> |
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| identifier | ISSN: 0021-8561 |
| ispartof | Journal of agricultural and food chemistry, 1997-05, Vol.45 (5), p.1715-1719 |
| issn | 0021-8561 1520-5118 |
| language | eng |
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| source | American Chemical Society Journals |
| subjects | Agronomy. Soil science and plant productions Biological and medical sciences CHROMATOGRAPHIE CHROMATOGRAPHY CROMATOGRAFIA Cultivars: description, identification, tests, catalogs Fundamental and applied biological sciences. Psychology Genetics and breeding of economic plants HIBRIDOS HYBRIDE HYBRIDS MAIS MAIZ MAIZE PIROLISIS PYROLYSE PYROLYSIS Varietal selection. Specialized plant breeding, plant breeding aims |
| title | Compositional Differentiation of Maize Hybrid Stovers Using Analytical Pyrolysis and High-Performance Liquid Chromatography |
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