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Registro Completo |
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Biblioteca(s): |
Embrapa Gado de Corte. |
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Data corrente: |
06/11/2024 |
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Data da última atualização: |
06/11/2024 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
GENRO, T. C. M.; THIAGO, L. R. L. de S.; PRATES, E. R.; HERRERO, M.; SABATEL, V. |
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Afiliação: |
T. C. M. GENRO, UNIVERSIDADE FEDERAL DE SANTA MARIA; LUIZ ROBERTO LOPES DE S THIAGO, CNPGC; E. R. PRATES, UNIVERSIDADE FEDERAL DO RIO GRANDE DO SUL; M. HERRERO, UNIVERSITY OF EDINBURGH; V. SABATEL. |
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Título: |
Determination of n-alkanes at different stratum heights in a pasture of Panicum maximum cv. mombaça. |
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Ano de publicação: |
2001 |
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Fonte/Imprenta: |
In: INTERNATIONAL GRASSLAND CONGRESS, 19., 2001, São Pedro. Grassland ecosystems: an outlook into the 21st century: proceedings. Piracicaba: SBZ: FEALQ, 2001. |
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Idioma: |
Inglês |
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Notas: |
(ID n. 09-38). |
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Conteúdo: |
The aim of this experiment was to determine n-alkane levels in the stem + leaf sheath and leaf blade components of a pasture of Panicum maximum cv. Mombaça, harvested in 20 cm stratified layers. This pasture was under rotational grazing for intensive beef production throughout the year. The grazing system was based on the use of 16 paddocks with a 2-day grazing period followed by a 30-day resting period. Profiles of n-alkanes were determined in samples harvested in three separate periods: in the middle of the dry season (August 97; PERIOD 1), at the beginning of the wet season (November 97; PERIOD 2) and at the end of the wet season (April 98; PERIOD 3). Chain length was measured in the range from C27 to C35. Within the three sampling periods, C33 and C31 were the most abundant alkanes, both in the stem + leaf sheath and leaf blade. The effect of sampling periods and pasture heights on n-alkane profiles were observed for the leaf blade component only |
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Thesagro: |
Capim Colonião; Panicum Maximum. |
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Thesaurus Nal: |
Alkanes; Grazing; Pastures; Rotational grazing. |
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Categoria do assunto: |
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Marc: |
LEADER 01780nam a2200241 a 4500
001 2168881
005 2024-11-06
008 2001 bl uuuu u00u1 u #d
100 1 $aGENRO, T. C. M.
245 $aDetermination of n-alkanes at different stratum heights in a pasture of Panicum maximum cv. mombaça.$h[electronic resource]
260 $aIn: INTERNATIONAL GRASSLAND CONGRESS, 19., 2001, São Pedro. Grassland ecosystems: an outlook into the 21st century: proceedings. Piracicaba: SBZ: FEALQ$c2001
500 $a(ID n. 09-38).
520 $aThe aim of this experiment was to determine n-alkane levels in the stem + leaf sheath and leaf blade components of a pasture of Panicum maximum cv. Mombaça, harvested in 20 cm stratified layers. This pasture was under rotational grazing for intensive beef production throughout the year. The grazing system was based on the use of 16 paddocks with a 2-day grazing period followed by a 30-day resting period. Profiles of n-alkanes were determined in samples harvested in three separate periods: in the middle of the dry season (August 97; PERIOD 1), at the beginning of the wet season (November 97; PERIOD 2) and at the end of the wet season (April 98; PERIOD 3). Chain length was measured in the range from C27 to C35. Within the three sampling periods, C33 and C31 were the most abundant alkanes, both in the stem + leaf sheath and leaf blade. The effect of sampling periods and pasture heights on n-alkane profiles were observed for the leaf blade component only
650 $aAlkanes
650 $aGrazing
650 $aPastures
650 $aRotational grazing
650 $aCapim Colonião
650 $aPanicum Maximum
700 1 $aTHIAGO, L. R. L. de S.
700 1 $aPRATES, E. R.
700 1 $aHERRERO, M.
700 1 $aSABATEL, V.
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Registro original: |
Embrapa Gado de Corte (CNPGC) |
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