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Registro Completo |
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Biblioteca(s): |
Embrapa Cerrados. |
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Data corrente: |
14/10/1996 |
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Data da última atualização: |
14/10/1996 |
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Autoria: |
RITCHEY, K. D.; FELDHAKE, C. M.; CLARK, R. B.; SOUSA, D. M. G. de. |
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Título: |
Improved water and nutrient uptake from subsurface layers of gypsum-amended soils. |
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Ano de publicação: |
1995 |
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Fonte/Imprenta: |
In: KARLEN, D.L.; WRIGHT, R.J.; KEMPER, W.O., ed. Agriculture utilization of urban and industrial by-products. Madison: ASA / CSSA / SSSA, 1995. |
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Páginas: |
p.157-181. |
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Idioma: |
Inglês |
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Notas: |
Proceedings of a Symposium sponsored by Division S-6 and S-7 of the Soil Science Society of America and A-5 of the American Society of Agronomy in Cincinnati, Ohio, 7-12 Nov. 1993. |
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Conteúdo: |
The availability of by-product gypsum from the electric power generating industry and ways in which gypsum can mitigate subsurface soil acidity and enhance deeper plant rooting. Data from preliminary experiments on Appalachian Region soils and from long-term experiments on tropical soils of Brazil are used to illustrate potential benefits and problems from gypsum use. Recent efforts at diagnosing which soils will benefit from gypsum application and approaches to recommending application rates are reviewed. |
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Palavras-Chave: |
Correcao do solo. |
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Thesagro: |
Acidez do Solo; Calcário; Cerrado; Gesso. |
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Thesaurus Nal: |
gypsum; limestone; soil amendments; soil pH. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01523naa a2200289 a 4500
001 1551928
005 1996-10-14
008 1995 bl uuuu u00u1 u #d
100 1 $aRITCHEY, K. D.
245 $aImproved water and nutrient uptake from subsurface layers of gypsum-amended soils.
260 $c1995
300 $ap.157-181.
500 $aProceedings of a Symposium sponsored by Division S-6 and S-7 of the Soil Science Society of America and A-5 of the American Society of Agronomy in Cincinnati, Ohio, 7-12 Nov. 1993.
520 $aThe availability of by-product gypsum from the electric power generating industry and ways in which gypsum can mitigate subsurface soil acidity and enhance deeper plant rooting. Data from preliminary experiments on Appalachian Region soils and from long-term experiments on tropical soils of Brazil are used to illustrate potential benefits and problems from gypsum use. Recent efforts at diagnosing which soils will benefit from gypsum application and approaches to recommending application rates are reviewed.
650 $agypsum
650 $alimestone
650 $asoil amendments
650 $asoil pH
650 $aAcidez do Solo
650 $aCalcário
650 $aCerrado
650 $aGesso
653 $aCorrecao do solo
700 1 $aFELDHAKE, C. M.
700 1 $aCLARK, R. B.
700 1 $aSOUSA, D. M. G. de
773 $tIn: KARLEN, D.L.; WRIGHT, R.J.; KEMPER, W.O., ed. Agriculture utilization of urban and industrial by-products. Madison: ASA / CSSA / SSSA, 1995.
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Embrapa Cerrados (CPAC) |
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