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Registro Completo |
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
24/02/1992 |
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Data da última atualização: |
24/02/1992 |
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Autoria: |
CLOUGH, G. H.; LOCASCIO, S. J.; OLSON, S. M. |
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Afiliação: |
Institute of Food and Agricultural Sciences, University of Florida. |
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Título: |
Yield of Successively Cropped Polyethylene-mulched Vegetables as Affected by Irrigation Method and Fertilization Management. |
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Ano de publicação: |
1990 |
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Fonte/Imprenta: |
Journal of the American Society for Horticultural Science, v.115, n.6, p.884-887, 1990. |
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Idioma: |
Inglês |
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Conteúdo: |
Broccoli ( Brassica oleracea L. var. italica), followed by tomato (Lycopersicon esculentum Mill.) or squash (Cucurbita pepo L. var. melopepo), and then broccoli were produced in succession re-using the same polyethylene-mulched beds at two locations with different soil types. First-crop broccoli vield was earlier and greater with drip than with overhead irrigation and increased as N-K rate increased from 135-202 to 270-404 Kg ha -1 . On a fine sandy soil, yields of second and third crops produced with residual or concurrent fertilization increased with an increase in N. K rate. On a loamy fine sandy soil, yields also increased as the rate of residual N-K increased; yields of secound and third crops did not respond to rate of concurrently applied N-K, but were higher with concurrent than with residual fertilization, except total tomato yields were similar with either application time. With drip irrigation and concurrent weekly fertigation, yields equalled or exceeded those obtained with preplant fertilization and overhead irrigation. |
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Categoria do assunto: |
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Marc: |
LEADER 01544naa a2200145 a 4500
001 1646469
005 1992-02-24
008 1990 bl --- 0-- u #d
100 1 $aCLOUGH, G. H.
245 $aYield of Successively Cropped Polyethylene-mulched Vegetables as Affected by Irrigation Method and Fertilization Management.
260 $c1990
520 $aBroccoli ( Brassica oleracea L. var. italica), followed by tomato (Lycopersicon esculentum Mill.) or squash (Cucurbita pepo L. var. melopepo), and then broccoli were produced in succession re-using the same polyethylene-mulched beds at two locations with different soil types. First-crop broccoli vield was earlier and greater with drip than with overhead irrigation and increased as N-K rate increased from 135-202 to 270-404 Kg ha -1 . On a fine sandy soil, yields of second and third crops produced with residual or concurrent fertilization increased with an increase in N. K rate. On a loamy fine sandy soil, yields also increased as the rate of residual N-K increased; yields of secound and third crops did not respond to rate of concurrently applied N-K, but were higher with concurrent than with residual fertilization, except total tomato yields were similar with either application time. With drip irrigation and concurrent weekly fertigation, yields equalled or exceeded those obtained with preplant fertilization and overhead irrigation.
700 1 $aLOCASCIO, S. J.
700 1 $aOLSON, S. M.
773 $tJournal of the American Society for Horticultural Science$gv.115, n.6, p.884-887, 1990.
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Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
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| Registros recuperados : 3 | |
| 3. |  | ROSA, J. A.; SMAJSTRIA, A. G.; CAMPBELL, K. L.; LOCASCIO, S. J. Evaluation of a computer model to simulate water table response to subirrigation. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 37, n. 12, p. 1743-1750, dez. 2002 Título em português: Avaliação de um modelo computacional para simular a resposta do lençol freático à subirrigação.| Biblioteca(s): Embrapa Unidades Centrais. |
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| Registros recuperados : 3 | |
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