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Registro Completo |
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Biblioteca(s): |
Embrapa Agricultura Digital. |
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Data corrente: |
23/10/1997 |
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Data da última atualização: |
10/01/2012 |
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Autoria: |
HEILMAN, P.; YAKOWITZ, D. S.; STONE, J. J.; KRAMER, L. A.; LANE, L. J.; IMAM, B. |
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Título: |
An exploration of the economics of farm management alternatives to improve water quality. |
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Ano de publicação: |
1993 |
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Fonte/Imprenta: |
In: HEATWOLE, C. D. (Ed.). Application of advanced information technologies: effective management of natural resources. St. Joseph, MI: ASAE, 1993. |
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Páginas: |
p. 194-205. |
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Idioma: |
Inglês |
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Conteúdo: |
A tool has been developed which allows the graphical exploration of the tradeoff between farm income and concentrations of pollutants leaving a field. A comprehensive simulation model is used to develop the technical relationships relating farm income to pollutant concentrations given different management practices. Mathematical programming is used to select the most profitable management practice under assumed constraints on the concentrations of different pollutants which can be emitted. The most profitable management practices associated with different concentrations of pollution entering surface and groundwater are displayed graphically. A field near Treynor, Iowa has been analyzed as an example. |
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Palavras-Chave: |
Gestão agrícola; Tecnologia de informacao. |
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Thesagro: |
Economia. |
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Thesaurus Nal: |
Economics; Farm management; Water quality. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 01527naa a2200265 a 4500
001 1005080
005 2012-01-10
008 1993 bl uuuu u00u1 u #d
100 1 $aHEILMAN, P.
245 $aAn exploration of the economics of farm management alternatives to improve water quality.
260 $c1993
300 $ap. 194-205.
520 $aA tool has been developed which allows the graphical exploration of the tradeoff between farm income and concentrations of pollutants leaving a field. A comprehensive simulation model is used to develop the technical relationships relating farm income to pollutant concentrations given different management practices. Mathematical programming is used to select the most profitable management practice under assumed constraints on the concentrations of different pollutants which can be emitted. The most profitable management practices associated with different concentrations of pollution entering surface and groundwater are displayed graphically. A field near Treynor, Iowa has been analyzed as an example.
650 $aEconomics
650 $aFarm management
650 $aWater quality
650 $aEconomia
653 $aGestão agrícola
653 $aTecnologia de informacao
700 1 $aYAKOWITZ, D. S.
700 1 $aSTONE, J. J.
700 1 $aKRAMER, L. A.
700 1 $aLANE, L. J.
700 1 $aIMAM, B.
773 $tIn: HEATWOLE, C. D. (Ed.). Application of advanced information technologies: effective management of natural resources. St. Joseph, MI: ASAE, 1993.
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Registro original: |
Embrapa Agricultura Digital (CNPTIA) |
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| Registros recuperados : 3 | |
| 1. |  | MICHALOVICZ, L.; MÜLLER, M. M. L.; FOLONI, J. S. S.; KAWAKAMI, J.; NASCIMENTO, R. do; KRAMER, L. F. M. Soil fertility, nutrition and yield of maize and barley with gypsum application on soil surface in no-till. Revista Brasileira de Ciência do Solo, Viçosa, MG, v. 38, n. 5, p. 1496-1505, set./out. 2014.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Soja. |
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| 2. | | CESAR, A. S. M.; REGITANO, L. C. de A.; LANNA, D. P. D.; POLETI, M. D.; KOLTES, J. E.; REECY, J. M.; FRITZ-WATERS, E.; KRAMER, L.; GARRICK, D.; MUDADU, M. de A.; TULLIO, R. R.; COUTINHO, L. L. Expression quantitative trait loci (eQTL) hotspot regions from whole genome analysis of Nellore steers. In: PLANT AND ANIMAL GENOME CONFERENCE, 24., 2016, San Diego. Anais... San Diego: PAG, 2016.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 3. | | CESAR, A. S. M.; REGITANO, L. C. de A.; REECY, J. M.; POLETI, M. D.; OLIVEIRA, P. S. N. de; OLIVEIRA, G. B. de; MOREIRA, G. C. M.; MUDADU, M. de A.; TIZIOTO, P. L.; KOLTES, J. E.; Fritz-Waters, E.; KRAMER, L.; GARRICK, D.; BEIKI, H.; GEISTLINGER, L.; MOURÃO, G. B.; ZERLOTINI NETO, A.; COUTINHO, L. L. Identification of putative regulatory regions and transcription factors associated with intramuscular fat content traits. BMC Genomics, v. 19, p. 1-20, 2018. Article number: 499. Na publicação: Luciana C. A. Regitano, Maurício A. Mudadu, Adhemar Zerlotini.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Agricultura Digital; Embrapa Pecuária Sudeste. |
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| Registros recuperados : 3 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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