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| Registros recuperados : 91 | |
| 1. |  | BERNACCI, L. C.; FRANCO, G. A. D. C.; ÀRBOCZ, G. de M.; CATHARINO, E. L. M.; DURIGAN, G.; METZGER, J. P. O efeito da fragmentação florestal na composição e riqueza de árvores na região da reserva Morro Grande (Planalto de Ibiúna, SP). Revista do Instituto Florestal, São Paulo, v. 18, n. único, p. 121-166, dez. 2006.| Biblioteca(s): Embrapa Florestas. |
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| 3. | | BUSTAMANTE, M. M. C.; SILVA, J. S.; SCARIOT, A.; SAMPAIO, A. B.; MASCIA, D. L.; GARCIA, E.; SANO, E.; FERNANDES, G. W.; DURIGAN, G.; ROITMAN, I.; FIGUEIREDO, I.; RODRIGUES, R. R.; PILLAR, V. D.; OLIVEIRA, A. O. de; MALHADO, A. C.; ALENCAR, A.; VENDRAMINI, A.; PADOVEZI, A.; CARRASCOSA, H.; FREITAS, J.; SIQUEIRA, J. A.; SHIMBO, J.; GENEROSO, L. G.; TABARELLI, M.; BIDERMAN, R.; SALOMÃO, R. de P.; VALLE, R.; BRIENZA JUNIOR; NOBRE, C. Ecological restoration as a strategy for mitigating and adapting to climate change: lessons and challenges from Brazil. Mitigation and Adaptation Strategies for Global Change, v. 24, n. 7, p. 1249-1270 , 2019.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 6. | | CAVA, M.; ISERNHAGEN, I.; GUERIN, N.; DURIGAN, G. Large-scale ecological restoration of the Cerrado in Amazon region, Brazil In: WORLD CONFERENCE ON ECOLOGICAL RESTORATION, 5., 2013, Madison. Book of Abstratcts... Madison, USA: Society for Ecological Restoration, 2013.| Biblioteca(s): Embrapa Agrossilvipastoril. |
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| 16. | | DURIGAN, G.; BACIC, M. C.; FRANCO, G. A. C.; SIQUEIRA, M. F. Inventario floristico do cerrado na estacao ecologica de Assis, SP. Hoehnea, Sao Paulo, v.26, n.2, p.149-172, 1999.| Biblioteca(s): Embrapa Florestas. |
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| 17. | | DURIGAN, G.; BACIC, M. C.; FRANCO, G. A. D. C.; SIQUEIRA, M. F. de. Inventário florístico do cerrado na Estação Ecológica de Assis, SP. Hoehnea, São Paulo, v. 26, n. 2, p. 149-172, 1999.| Biblioteca(s): Embrapa Cerrados. |
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| 20. | | DURIGAN, G.; CONTIERI, W. A.; FRANCO, G. A. D. C.; GARRIDO, M. A. O. Inducao do processo de regeneracao natural da vegetacao de cerrado em area de pastagem, Assis, SP. In: CONGRESSO NACIONAL DE BOTANICA, 49., 1998, Salvador, BA. Resumos. Salvador: UFBA/SBB, 1998. p.271-272.| Biblioteca(s): Embrapa Cerrados. |
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| Registros recuperados : 91 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Instrumentação; Embrapa Semiárido. |
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Data corrente: |
11/07/2016 |
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Data da última atualização: |
03/02/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
SILVA, D. J.; BASSOI, L. H.; ROCHA, M. G. da; SILVA, A. O. da; DEON, M. D. |
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Afiliação: |
DAVI JOSE SILVA, CPATSA; LUIS HENRIQUE BASSOI, CNPDIA; MARLON GOMES DA ROCHA, Instituto Federal de Educação, Ciência e Tecnologia do Sertão Pernambucano, Ouricuri, Pernambuco; ALEXSANDRO OLIVEIRA DA SILVA, Universidade Federal Rural de Pernambuco, Departamento de Engenharia Agrícola, Recife; MAGNUS DALLIGNA DEON, CPATSA. |
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Título: |
Organic and nitrogen fertilization of soil under Syrah grapevine: effects on soil chemical properties and nitrate concentration. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
Revista Brasileira de Ciência do Solo, Viçosa, MG, v. 40, p. 1-11, 2016. |
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DOI: |
10.1590/18069657rbcs20150073 |
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Idioma: |
Inglês |
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Conteúdo: |
Viticulture is an activity of great social and economic importance in the lower-middle region of the São Francisco River valley in northeastern Brazil. In this region, the fertility of soils under vineyards is generally poor. To assess the effects of organic and nitrogen fertilization on chemical properties and nitrate concentrations in an Argissolo Vermelho-Amarelo (Typic Plinthustalf), a field experiment was carried out in Petrolina, Pernambuco, on Syrah grapevines. Treatments consisted of two rates of organic fertilizer (0 and 30 m3 ha-1) and five N rates (0, 10, 20, 40, and 80 kg ha-1), in a randomized block design arranged in split plots, with five replications. The organic fertilizer levels represented the main plots and the N levels, the subplots. The source of N was urea and the source of organic fertilizer was goat manure. Irrigation was applied through a drip system and N by fertigation. At the end of the third growing season, soil chemical properties were determined and nitrate concentration in the soil solution (extracted by porous cups) was determined. Organic fertilization increased organic matter, pH, EC, P, K, Ca, Mg, Mn, sum of bases, base saturation, and CEC, but decreased exchangeable Cu concentration in the soil by complexation of Cu in the organic matter. Organic fertilization raised the nitrate concentration in the 0.20-0.40 m soil layer, making it leachable. Nitrate concentration in the soil increased as N rates increased, up to more than 300 mg kg-1 in soil and nearly 800 mg L-1 in the soil solution, becoming prone to leaching losses. MenosViticulture is an activity of great social and economic importance in the lower-middle region of the São Francisco River valley in northeastern Brazil. In this region, the fertility of soils under vineyards is generally poor. To assess the effects of organic and nitrogen fertilization on chemical properties and nitrate concentrations in an Argissolo Vermelho-Amarelo (Typic Plinthustalf), a field experiment was carried out in Petrolina, Pernambuco, on Syrah grapevines. Treatments consisted of two rates of organic fertilizer (0 and 30 m3 ha-1) and five N rates (0, 10, 20, 40, and 80 kg ha-1), in a randomized block design arranged in split plots, with five replications. The organic fertilizer levels represented the main plots and the N levels, the subplots. The source of N was urea and the source of organic fertilizer was goat manure. Irrigation was applied through a drip system and N by fertigation. At the end of the third growing season, soil chemical properties were determined and nitrate concentration in the soil solution (extracted by porous cups) was determined. Organic fertilization increased organic matter, pH, EC, P, K, Ca, Mg, Mn, sum of bases, base saturation, and CEC, but decreased exchangeable Cu concentration in the soil by complexation of Cu in the organic matter. Organic fertilization raised the nitrate concentration in the 0.20-0.40 m soil layer, making it leachable. Nitrate concentration in the soil increased as N rates increased, up to more than 300 mg kg-1 i... Mostrar Tudo |
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Palavras-Chave: |
Adubação orgânica; Micronutrientes; Micronutrients. |
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Thesagro: |
Carbono; Fertirrigação; Solo; Solução do Solo; Uva; Vitis Vinifera. |
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Thesaurus NAL: |
carbon; fertigation; Grapes; soil solution. |
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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/145235/1/Davi-3.pdf
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Marc: |
LEADER 02571naa a2200337 a 4500
001 2048512
005 2017-02-03
008 2016 bl uuuu u00u1 u #d
024 7 $a10.1590/18069657rbcs20150073$2DOI
100 1 $aSILVA, D. J.
245 $aOrganic and nitrogen fertilization of soil under Syrah grapevine$beffects on soil chemical properties and nitrate concentration.$h[electronic resource]
260 $c2016
520 $aViticulture is an activity of great social and economic importance in the lower-middle region of the São Francisco River valley in northeastern Brazil. In this region, the fertility of soils under vineyards is generally poor. To assess the effects of organic and nitrogen fertilization on chemical properties and nitrate concentrations in an Argissolo Vermelho-Amarelo (Typic Plinthustalf), a field experiment was carried out in Petrolina, Pernambuco, on Syrah grapevines. Treatments consisted of two rates of organic fertilizer (0 and 30 m3 ha-1) and five N rates (0, 10, 20, 40, and 80 kg ha-1), in a randomized block design arranged in split plots, with five replications. The organic fertilizer levels represented the main plots and the N levels, the subplots. The source of N was urea and the source of organic fertilizer was goat manure. Irrigation was applied through a drip system and N by fertigation. At the end of the third growing season, soil chemical properties were determined and nitrate concentration in the soil solution (extracted by porous cups) was determined. Organic fertilization increased organic matter, pH, EC, P, K, Ca, Mg, Mn, sum of bases, base saturation, and CEC, but decreased exchangeable Cu concentration in the soil by complexation of Cu in the organic matter. Organic fertilization raised the nitrate concentration in the 0.20-0.40 m soil layer, making it leachable. Nitrate concentration in the soil increased as N rates increased, up to more than 300 mg kg-1 in soil and nearly 800 mg L-1 in the soil solution, becoming prone to leaching losses.
650 $acarbon
650 $afertigation
650 $aGrapes
650 $asoil solution
650 $aCarbono
650 $aFertirrigação
650 $aSolo
650 $aSolução do Solo
650 $aUva
650 $aVitis Vinifera
653 $aAdubação orgânica
653 $aMicronutrientes
653 $aMicronutrients
700 1 $aBASSOI, L. H.
700 1 $aROCHA, M. G. da
700 1 $aSILVA, A. O. da
700 1 $aDEON, M. D.
773 $tRevista Brasileira de Ciência do Solo, Viçosa, MG$gv. 40, p. 1-11, 2016.
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Embrapa Semiárido (CPATSA) |
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