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Registro Completo |
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
04/12/2015 |
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Data da última atualização: |
25/01/2016 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
LI, L.; QUEIROZ, J. F. de; BOYD, C. E. |
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Afiliação: |
LI LI, Shanghai Ocean University; JULIO FERRAZ DE QUEIROZ, CNPMA; CLAUDE E BOYD, Auburn University. |
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Título: |
Pond bottom dryout, liming. Part II. Limit liming after soil testing. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Global Aquaculture Advocate, St. Louis, p. 36-37, Mar./Apr. 2015. |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: The autors believe that dryout periods likely destroy most organisms in pond bettons, and liming of the entire botton area shoud be done only to neutralize soil acidity and increase pH for organic matter decomposition by soil microorganisms. Use of hydrated lime for disinfection should be reserved to particularly wet parts of pond bottons. When applying liming materials, it is important to spread them uniformly over moist soil - typically within two days after ponds are drained to assure dissolution. |
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Palavras-Chave: |
PH Manejo do solo. |
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Thesagro: |
Aquicultura; Calagem; Desinfecção; Lagoa; Manejo de água; Tanque. |
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Thesaurus Nal: |
Aquaculture; Fish ponds; Liming; Soil management; Soil pH. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/134871/1/2015AP02.pdf
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Marc: |
LEADER 01278naa a2200289 a 4500
001 2030649
005 2016-01-25
008 2015 bl uuuu u00u1 u #d
100 1 $aLI, L.
245 $aPond bottom dryout, liming. Part II. Limit liming after soil testing.$h[electronic resource]
260 $c2015
520 $aAbstract: The autors believe that dryout periods likely destroy most organisms in pond bettons, and liming of the entire botton area shoud be done only to neutralize soil acidity and increase pH for organic matter decomposition by soil microorganisms. Use of hydrated lime for disinfection should be reserved to particularly wet parts of pond bottons. When applying liming materials, it is important to spread them uniformly over moist soil - typically within two days after ponds are drained to assure dissolution.
650 $aAquaculture
650 $aFish ponds
650 $aLiming
650 $aSoil management
650 $aSoil pH
650 $aAquicultura
650 $aCalagem
650 $aDesinfecção
650 $aLagoa
650 $aManejo de água
650 $aTanque
653 $aPH Manejo do solo
700 1 $aQUEIROZ, J. F. de
700 1 $aBOYD, C. E.
773 $tGlobal Aquaculture Advocate, St. Louis, p. 36-37, Mar./Apr. 2015.
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Embrapa Meio Ambiente (CNPMA) |
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