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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido; Embrapa Unidades Centrais. |
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Data corrente: |
07/11/2019 |
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Data da última atualização: |
07/11/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SIMOES, W. L.; OLIVEIRA, A. R. de; SOUZA, M. A. de; REIS, V. M.; FERNANDES JUNIOR, P. I. |
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Afiliação: |
WELSON LIMA SIMOES, CPATSA; ANDERSON RAMOS DE OLIVEIRA, CPATSA; Moises Alves de Souza, Universidade do Estado da Bahia - Departamento de Tecnologias e Ciência Sociais, Juazeiro BA; VERONICA MASSENA REIS, CNPAB; PAULO IVAN FERNANDES JUNIOR, CPATSA. |
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Título: |
Efficient inoculation of diazotrophic bacteria into sugarcane by the drip irrigation system. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, v. 54, e01110, jan./dez. 2019. |
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DOI: |
10.1590/S1678-3921.pab2019.v54.01110 |
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Idioma: |
Inglês
Português |
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Conteúdo: |
The objective of this work was to assess the efficiency of the inoculation of a diazotrophic bacterial consortium by the drip irrigation system into sugarcane (Saccharum spp.), in the Brazilian semiarid region. The evaluated treatments were: standard inoculation by submersion; one or two inoculations by drip irrigation; nitrogen (urea) applied by fertigation; and negative controls, without inoculation or nitrogen fertilization. Leaf gas exchanges and plant growth and yield were assessed. Inoculation by irrigation is efficient for all variables, and double inoculation by the drip irrigation system stands out, increasing stem yield in 16% when compared with the negative control, without differing from the treatment with nitrogen fertilizer. |
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Palavras-Chave: |
Bactérias diazotróficas; Bactérias promotoras do crescimento de plantas; Fixação biológica de nitrogênio; Semiárido. |
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Thesagro: |
Bactéria; Cana de Açúcar; Inoculante; Irrigação. |
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Thesaurus Nal: |
Saccharum; sugarcane. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal
S Ciências Biológicas |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/204360/1/Efficient-inoculation-2019.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/204878/1/Efficient-inoculation-of-diazotrophic.pdf
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Marc: |
LEADER 01696naa a2200301 a 4500
001 2113999
005 2019-11-07
008 2019 bl uuuu u00u1 u #d
024 7 $a10.1590/S1678-3921.pab2019.v54.01110$2DOI
100 1 $aSIMOES, W. L.
245 $aEfficient inoculation of diazotrophic bacteria into sugarcane by the drip irrigation system.$h[electronic resource]
260 $c2019
520 $aThe objective of this work was to assess the efficiency of the inoculation of a diazotrophic bacterial consortium by the drip irrigation system into sugarcane (Saccharum spp.), in the Brazilian semiarid region. The evaluated treatments were: standard inoculation by submersion; one or two inoculations by drip irrigation; nitrogen (urea) applied by fertigation; and negative controls, without inoculation or nitrogen fertilization. Leaf gas exchanges and plant growth and yield were assessed. Inoculation by irrigation is efficient for all variables, and double inoculation by the drip irrigation system stands out, increasing stem yield in 16% when compared with the negative control, without differing from the treatment with nitrogen fertilizer.
650 $aSaccharum
650 $asugarcane
650 $aBactéria
650 $aCana de Açúcar
650 $aInoculante
650 $aIrrigação
653 $aBactérias diazotróficas
653 $aBactérias promotoras do crescimento de plantas
653 $aFixação biológica de nitrogênio
653 $aSemiárido
700 1 $aOLIVEIRA, A. R. de
700 1 $aSOUZA, M. A. de
700 1 $aREIS, V. M.
700 1 $aFERNANDES JUNIOR, P. I.
773 $tPesquisa Agropecuária Brasileira$gv. 54, e01110, jan./dez. 2019.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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Biblioteca |
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Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
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URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Amapá. |
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Data corrente: |
19/11/2019 |
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Data da última atualização: |
10/01/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
LIMA, R. B. de; FERREIRA, R. L. C.; SILVA, J. A. A. da; GUEDES, M. C.; SILVA, D. A. S. da; OLIVEIRA, C. P. de; RABELO, F. G.; SILVA, L. F. da C. |
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Afiliação: |
ROBSON BORGES DE LIMA, UEAP; RINALDO LUIZ CARACIOLO FERREIRA, UFRPE; JOSÉ ANTÔNIO ALEIXO DA SILVA, UFRPE; MARCELINO CARNEIRO GUEDES, CPAF-AP; DIEGO ARMANDO SILVA DA SILVA, UEAP; CINTHIA PEREIRA DE OLIVEIRA, UEAP; FERNANDO GALVÃO RABELO, UEAP; LUIZ FERNANDO DA CRUZ SILVA, ENGENHEIRO FLORESTAL. |
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Título: |
Effect of species and log diameter on the volumetric yield of lumber in northern Brazilian Amazonia: preliminary results. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Journal of Sustainable Forestry, v. 38, n. 6, p. 1-17, Jun. 2019. |
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DOI: |
https://doi.org/10.1080/10549811.2019.1636661 |
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Idioma: |
Inglês |
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Conteúdo: |
Volumetric yield analysis is critical to optimizing performance in the timber industry. In the Amazon and in the Amapá state, this information is still little known and scarce, and therefore this study was developed to obtain and analyze the volumetric yield coefficient of ten commercial tree species and to test the variation by diameter class. We collect data of volumetric yield from for ten commercial species. For each species, the yields in different diameter classes were analyzed, as well as the yield difference between the species. The overall yield obtained for the sawmills (43.95%) and the yield of each species are within the established standards for operations in the industry according to the legal requirements. |
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Palavras-Chave: |
Lumber production; Produção de madeira; Rainforest. |
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Thesagro: |
Floresta Tropical Úmida; Gestão; Produto Florestal; Serraria. |
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Thesaurus NAL: |
Environmental management; Forest products industry; Sawmilling industry. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/204976/1/CPAF-AP-2019-Effect-of-species-and-log-diameter.pdf
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Marc: |
LEADER 01808naa a2200337 a 4500
001 2114615
005 2020-01-10
008 2019 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1080/10549811.2019.1636661$2DOI
100 1 $aLIMA, R. B. de
245 $aEffect of species and log diameter on the volumetric yield of lumber in northern Brazilian Amazonia$bpreliminary results.$h[electronic resource]
260 $c2019
520 $aVolumetric yield analysis is critical to optimizing performance in the timber industry. In the Amazon and in the Amapá state, this information is still little known and scarce, and therefore this study was developed to obtain and analyze the volumetric yield coefficient of ten commercial tree species and to test the variation by diameter class. We collect data of volumetric yield from for ten commercial species. For each species, the yields in different diameter classes were analyzed, as well as the yield difference between the species. The overall yield obtained for the sawmills (43.95%) and the yield of each species are within the established standards for operations in the industry according to the legal requirements.
650 $aEnvironmental management
650 $aForest products industry
650 $aSawmilling industry
650 $aFloresta Tropical Úmida
650 $aGestão
650 $aProduto Florestal
650 $aSerraria
653 $aLumber production
653 $aProdução de madeira
653 $aRainforest
700 1 $aFERREIRA, R. L. C.
700 1 $aSILVA, J. A. A. da
700 1 $aGUEDES, M. C.
700 1 $aSILVA, D. A. S. da
700 1 $aOLIVEIRA, C. P. de
700 1 $aRABELO, F. G.
700 1 $aSILVA, L. F. da C.
773 $tJournal of Sustainable Forestry$gv. 38, n. 6, p. 1-17, Jun. 2019.
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Registro original: |
Embrapa Amapá (CPAF-AP) |
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