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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido; Embrapa Unidades Centrais. |
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Data corrente: |
04/07/1996 |
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Data da última atualização: |
26/04/2002 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
LAL, H. |
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Título: |
Effect of Different Methods of Soil Preparation on Soil Moisture Loss, Weed Growth and Soil Resistance to Penetration. |
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Ano de publicação: |
1988 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, v.23, n.8, p. 919-926, ago. 1988 |
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Idioma: |
Inglês |
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Conteúdo: |
The effect of different rnethods of soil preparation on soil moisture loss, weed growth and soil resistance to penetration has been quantified for the Latosols of Bebedouro experiment station of CPATSA/EMBRAPA, Petrolina, PE, Brazil. The methods studied are manual preparation, preparatiort by animal drawn wheeled tool carrier and tractorized implements. The drying characteristics of three fields with different soil physical properties were studied prior to conducting the experiment. The different methodg of soil preparation caused the soil moisture loss differently. The plot prepared by animal drawn tool carrier retained more moisture for Jonger time evert at deeper layers. The soil resistance to penetration ort the surface increased with time with little variation at deeper layers.
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Palavras-Chave: |
Caracteristica; Characteristic; crop ernergence; Erva; latosol; Power machinery; soil characteristics; Weed. |
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Thesagro: |
Emergência; Irrigação; Mecanização Agrícola; Solo; Umidade. |
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Thesaurus Nal: |
irrigation; soil. |
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Categoria do assunto: |
--
X Pesquisa, Tecnologia e Engenharia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/143561/1/7365-1.pdf
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Marc: |
LEADER 01625naa a2200301 a 4500
001 1106954
005 2002-04-26
008 1988 bl uuuu u00u1 u #d
100 1 $aLAL, H.
245 $aEffect of Different Methods of Soil Preparation on Soil Moisture Loss, Weed Growth and Soil Resistance to Penetration.
260 $c1988
520 $aThe effect of different rnethods of soil preparation on soil moisture loss, weed growth and soil resistance to penetration has been quantified for the Latosols of Bebedouro experiment station of CPATSA/EMBRAPA, Petrolina, PE, Brazil. The methods studied are manual preparation, preparatiort by animal drawn wheeled tool carrier and tractorized implements. The drying characteristics of three fields with different soil physical properties were studied prior to conducting the experiment. The different methodg of soil preparation caused the soil moisture loss differently. The plot prepared by animal drawn tool carrier retained more moisture for Jonger time evert at deeper layers. The soil resistance to penetration ort the surface increased with time with little variation at deeper layers.
650 $airrigation
650 $asoil
650 $aEmergência
650 $aIrrigação
650 $aMecanização Agrícola
650 $aSolo
650 $aUmidade
653 $aCaracteristica
653 $aCharacteristic
653 $acrop ernergence
653 $aErva
653 $alatosol
653 $aPower machinery
653 $asoil characteristics
653 $aWeed
773 $tPesquisa Agropecuária Brasileira, Brasília$gv.23, n.8, p. 919-926, ago. 1988
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Registro original: |
Embrapa Unidades Centrais (AI-SEDE) |
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Registro |
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Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Agroindústria Tropical. |
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Data corrente: |
12/11/2014 |
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Data da última atualização: |
06/04/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
TODISCO, K. M.; CASTRO-ALVES, V. C.; GARRUTI, D. dos S.; COSTA, J. M. C. da; CLEMENTE, E. |
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Afiliação: |
KATIELI MARTINS TODISCO, USP - Depto. de Tecnologia e Engenharia de Alimentos; VICTOR COSTA CASTRO-ALVES, UFC - Depto. de Farmácia; DEBORAH DOS SANTOS GARRUTI, CNPAT; JOSÉ MARIA CORREIA da COSTA, UFC - Depto. de Tecnologia de Alimentos; EDMAR CLEMENTE, Universidade Estadual de Maringá - Depto. Química. |
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Título: |
The use of headspace solid-phase microextraction (HS-SPME) to assess the quality and stability of fruit products: an example using red mombin pulp (Spondias purpurea L.). |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Molecules, v. 19, n. 10, p. 16851-16860, 2014. |
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Idioma: |
Português |
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Palavras-Chave: |
Cromatografia em fase gasosa; Fruit powder; Frutas em pó; Headspace solid-phase microextraction; Perfil de voláteis; Spary-drier; Spray de cabelo; Volatiles profile. |
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Thesaurus NAL: |
gas chromatography. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/111482/1/ART14036.pdf
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Marc: |
LEADER 00905naa a2200265 a 4500
001 1999895
005 2017-04-06
008 2014 bl uuuu u00u1 u #d
100 1 $aTODISCO, K. M.
245 $aThe use of headspace solid-phase microextraction (HS-SPME) to assess the quality and stability of fruit products$ban example using red mombin pulp (Spondias purpurea L.).$h[electronic resource]
260 $c2014
650 $agas chromatography
653 $aCromatografia em fase gasosa
653 $aFruit powder
653 $aFrutas em pó
653 $aHeadspace solid-phase microextraction
653 $aPerfil de voláteis
653 $aSpary-drier
653 $aSpray de cabelo
653 $aVolatiles profile
700 1 $aCASTRO-ALVES, V. C.
700 1 $aGARRUTI, D. dos S.
700 1 $aCOSTA, J. M. C. da
700 1 $aCLEMENTE, E.
773 $tMolecules$gv. 19, n. 10, p. 16851-16860, 2014.
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Registro original: |
Embrapa Agroindústria Tropical (CNPAT) |
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