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Registro Completo |
Biblioteca(s): |
Embrapa Hortaliças; Embrapa Meio Norte / UEP-Parnaíba. |
Data corrente: |
05/06/1996 |
Data da última atualização: |
19/02/1997 |
Autoria: |
OLIVEIRA, C. A. S. |
Afiliação: |
EMBRAPA-CNPH, Brasilia, DF. |
Título: |
Influence of diking and mulch soil surface treatments on infiltration and runoff as affected by irrigation. |
Ano de publicação: |
1986 |
Fonte/Imprenta: |
Logan: Utha State University, 1986. |
Páginas: |
124p. |
Idioma: |
Inglês |
Notas: |
Ph.D. Thesis. |
Conteúdo: |
Changes in infiltration and runoff caused by pitting and mulching under field conditions of sprinkler irrigation were studied on two soil types. Pitting or diking was done with an implement called a "dammer-diker". Five soil treatments: shallow and deep "dammer-diker", shallow "dammer-diker" with mulch, a bare, and a mulched soil, combined with two water application rates were applied. Total water infiltration and runoff varied continuously from the beginning to the end of the experiment. Reduction in runoff was more effective the higher the surface volume of water storage provided by the pits and the smaller the water applied. Mulch treatments were an effective method to reduce runoff, however the thick mulch used in this investigation is probably not economical for agricultural purposes. Soil treated with a "pitter" may be a reliable alternative for achieving runoff control depending on the irrigation application rate, type of soil, depth of pitting, and economic considerations. Surface water storage decreased during the season. Changes in soil physical properties caused by pitting were more important than surface water storage on runoff control. ... |
Palavras-Chave: |
Cobertura; Diking; Efeito; Effect; Escoamento superficial; Infiltration; Movement; Sprinkler. |
Thesagro: |
Água; Aspersão; Canal; Infiltração; Irrigação; Movimento; Solo. |
Thesaurus Nal: |
irrigation; mulching; runoff; soil; water. |
Categoria do assunto: |
-- |
Marc: |
LEADER 02080nam a2200373 a 4500 001 1756442 005 1997-02-19 008 1986 bl uuuu m 00u1 u #d 100 1 $aOLIVEIRA, C. A. S. 245 $aInfluence of diking and mulch soil surface treatments on infiltration and runoff as affected by irrigation. 260 $aLogan: Utha State University$c1986 300 $a124p. 500 $aPh.D. Thesis. 520 $aChanges in infiltration and runoff caused by pitting and mulching under field conditions of sprinkler irrigation were studied on two soil types. Pitting or diking was done with an implement called a "dammer-diker". Five soil treatments: shallow and deep "dammer-diker", shallow "dammer-diker" with mulch, a bare, and a mulched soil, combined with two water application rates were applied. Total water infiltration and runoff varied continuously from the beginning to the end of the experiment. Reduction in runoff was more effective the higher the surface volume of water storage provided by the pits and the smaller the water applied. Mulch treatments were an effective method to reduce runoff, however the thick mulch used in this investigation is probably not economical for agricultural purposes. Soil treated with a "pitter" may be a reliable alternative for achieving runoff control depending on the irrigation application rate, type of soil, depth of pitting, and economic considerations. Surface water storage decreased during the season. Changes in soil physical properties caused by pitting were more important than surface water storage on runoff control. ... 650 $airrigation 650 $amulching 650 $arunoff 650 $asoil 650 $awater 650 $aÁgua 650 $aAspersão 650 $aCanal 650 $aInfiltração 650 $aIrrigação 650 $aMovimento 650 $aSolo 653 $aCobertura 653 $aDiking 653 $aEfeito 653 $aEffect 653 $aEscoamento superficial 653 $aInfiltration 653 $aMovement 653 $aSprinkler
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Embrapa Hortaliças (CNPH) |
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Registro Completo
Biblioteca(s): |
Embrapa Arroz e Feijão. |
Data corrente: |
28/11/2013 |
Data da última atualização: |
28/11/2013 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 3 |
Autoria: |
WENDLAND, A.; CORTES, M. V. C. B.; BANDEIRA, M. A. H.; OLIVEIRA, M. I. S.; LOBO JUNIOR, M.; MELO, L. C.; FARIA, L. C.; PEREIRA, H. S.; SOUZA, T. L. P. O.; FERREIRA, E. P. B.; DEL PELOSO, M. J. |
Afiliação: |
ADRIANE WENDLAND FERREIRA, CNPAF; MARCIO VINICIUS DE C BARROS CORTES, CNPAF; MATEUS HENRIQUE ARAUJO BANDEIRA, bolsista CNPAF; MAYTHSULENE INACIO SOUSA OLIVEIRA, bolsista CNPAF; MURILLO LOBO JUNIOR, CNPAF; LEONARDO CUNHA MELO, CNPAF; LUIS CLAUDIO DE FARIA, CNPAF; HELTON SANTOS PEREIRA, CNPAF; THIAGO LIVIO PESSOA OLIV DE SOUZA, CNPAF; ENDERSON PETRONIO DE BRITO FERREIRA, CNPAF; MARIA JOSE DEL PELOSO, CNPAF. |
Título: |
The culture collection of phytopathogenic microorganisms: an important source of information to common bean research. |
Ano de publicação: |
2013 |
Fonte/Imprenta: |
Annual Report of the Bean Improvement Cooperative, Prosser, v. 56, p. 25-26, Mar. 2013. |
ISSN: |
0084-7747 |
Idioma: |
Inglês |
Conteúdo: |
The objective of this study was to group the various data relating to the common bean pathogenic microorganisms from Embrapa Rice and Beans culture collection, aiming to emphasize its complexity and importance to the development of disease-resistant plants. |
Thesagro: |
Feijão; Microrganismo; Phaseolus vulgaris. |
Categoria do assunto: |
H Saúde e Patologia |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/93294/1/bic25.pdf
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Marc: |
LEADER 01152naa a2200289 a 4500 001 1972441 005 2013-11-28 008 2013 bl uuuu u00u1 u #d 022 $a0084-7747 100 1 $aWENDLAND, A. 245 $aThe culture collection of phytopathogenic microorganisms$ban important source of information to common bean research.$h[electronic resource] 260 $c2013 520 $aThe objective of this study was to group the various data relating to the common bean pathogenic microorganisms from Embrapa Rice and Beans culture collection, aiming to emphasize its complexity and importance to the development of disease-resistant plants. 650 $aFeijão 650 $aMicrorganismo 650 $aPhaseolus vulgaris 700 1 $aCORTES, M. V. C. B. 700 1 $aBANDEIRA, M. A. H. 700 1 $aOLIVEIRA, M. I. S. 700 1 $aLOBO JUNIOR, M. 700 1 $aMELO, L. C. 700 1 $aFARIA, L. C. 700 1 $aPEREIRA, H. S. 700 1 $aSOUZA, T. L. P. O. 700 1 $aFERREIRA, E. P. B. 700 1 $aDEL PELOSO, M. J. 773 $tAnnual Report of the Bean Improvement Cooperative, Prosser$gv. 56, p. 25-26, Mar. 2013.
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Embrapa Arroz e Feijão (CNPAF) |
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