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Registro Completo
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
16/05/2016 |
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Data da última atualização: |
03/07/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
GUIMARÃES, M. J. M.; SIMOES, W. L.; TABOSA, J. N.; SANTOS, J. E. dos; WILLADINO, L. |
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Afiliação: |
MIGUEL J. M. GUIMARÃES, UFRPE; WELSON LIMA SIMOES, CPATSA; JOSÉ N. TABOSA, IPA; JOSÉ E. DOS SANTOS, UPE; LILIA WILLADINO, UFRPE. |
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Título: |
Cultivation of forage sorghum varieties irrigated with saline effluent from fish-farming under semiarid conditions. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
Revista Brasileira de Engenharia Agrícola e Ambiental, v. 20, n. 5, p. 461-465, 2016. |
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ISSN: |
1807-1929 |
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DOI: |
10.1590/1807-1929/agriambi.v20n5p461-465 |
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Idioma: |
Inglês |
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Conteúdo: |
This study aimed to evaluate the cultivation of forage sorghum subjected to different leaching fractions with saline effluent from fish-farming under semiarid conditions. The experiment was set in a randomized block design, with four blocks, in split plots, composed of four leaching fractions (0; 5; 10 and 15%) and three forage sorghum varieties (Volumax), ?F305? and ?Sudão?). Irrigation was performed using saline effluent from fish farming with electrical conductivity of 2.5 dS m-1. The analyzed variables were: plant height; stem diameter; width, length and number of leaves; fresh and dry matter yield, and relative contents of potassium and sodium in the shoots. Forage sorghum under saline effluent irrigation and leaching fraction of 15% shows a yield increase of 25%, in comparison to sorghum without the leaching fraction. The variety Volumax was more sensitive to salinity than the others, since it showed lower shoot growth and low values of leaf area, fresh matter and dry matter. |
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Palavras-Chave: |
Fração de lixiviação; Sorghum. |
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Thesagro: |
Salinidade; Sorghum Bicolor; Sorgo forrageiro. |
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Thesaurus NAL: |
Grain sorghum. |
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Categoria do assunto: |
A Sistemas de Cultivo |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/143062/1/Welson-2016-2.pdf
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Marc: |
LEADER 01851naa a2200265 a 4500
001 2045113
005 2023-07-03
008 2016 bl uuuu u00u1 u #d
022 $a1807-1929
024 7 $a10.1590/1807-1929/agriambi.v20n5p461-465$2DOI
100 1 $aGUIMARÃES, M. J. M.
245 $aCultivation of forage sorghum varieties irrigated with saline effluent from fish-farming under semiarid conditions.$h[electronic resource]
260 $c2016
520 $aThis study aimed to evaluate the cultivation of forage sorghum subjected to different leaching fractions with saline effluent from fish-farming under semiarid conditions. The experiment was set in a randomized block design, with four blocks, in split plots, composed of four leaching fractions (0; 5; 10 and 15%) and three forage sorghum varieties (Volumax), ?F305? and ?Sudão?). Irrigation was performed using saline effluent from fish farming with electrical conductivity of 2.5 dS m-1. The analyzed variables were: plant height; stem diameter; width, length and number of leaves; fresh and dry matter yield, and relative contents of potassium and sodium in the shoots. Forage sorghum under saline effluent irrigation and leaching fraction of 15% shows a yield increase of 25%, in comparison to sorghum without the leaching fraction. The variety Volumax was more sensitive to salinity than the others, since it showed lower shoot growth and low values of leaf area, fresh matter and dry matter.
650 $aGrain sorghum
650 $aSalinidade
650 $aSorghum Bicolor
650 $aSorgo forrageiro
653 $aFração de lixiviação
653 $aSorghum
700 1 $aSIMOES, W. L.
700 1 $aTABOSA, J. N.
700 1 $aSANTOS, J. E. dos
700 1 $aWILLADINO, L.
773 $tRevista Brasileira de Engenharia Agrícola e Ambiental$gv. 20, n. 5, p. 461-465, 2016.
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Embrapa Semiárido (CPATSA) |
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