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 | Acesso ao texto completo restrito à biblioteca da Embrapa Pecuária Sudeste. Para informações adicionais entre em contato com cppse.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Pecuária Sudeste. |
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Data corrente: |
26/10/2015 |
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Data da última atualização: |
20/03/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
CAMPANA, M.; ALVES, A. C.; OLIVEIRA, P. P. A.; BERNARDI, A. C. de C.; SANTOS, E. A.; HERLING, V. R.; MORAIS, J. P. G. de; BARIONI JUNIOR, W. |
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Afiliação: |
MARIANA CAMPANA, CCA/UFSCar/ARARAS; ANA CAROLINA ALVES, UEMS/CASSILANDIA; PATRICIA PERONDI ANCHAO OLIVEIRA, CPPSE; ALBERTO CARLOS DE CAMPOS BERNARDI, CPPSE; EDUARDO ALVAREZ SANTOS, UEMS/CASSILANDIA; VALDO RODRIGUES HERLING, FZEA-USP/PIRASSUNUNGA; JOZIVALDO PRUDÊNCIO GOMES DE MORAIS, CCA-UFSCar/ARARAS; WALDOMIRO BARIONI JUNIOR, CPPSE. |
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Título: |
Ammonia volatilization from exposed soil and tanzania grass pasture fertilized with urea and zeolite mixture. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Communications in Soil Science and Plant Analysis, v. 46, n. 8, 2015. |
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DOI: |
10.1080/00103624.2015.1019080 |
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Idioma: |
Inglês |
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Conteúdo: |
The aim of this study was to evaluate the effects of a zeolite and urea mixture on ammonia volatilization. Two experiments were carried out: a greenhouse pot experiment and a field trial with Tanzania grass pasture. The pot experiment used five zeolite ratios (0, 12.5, 25, 50, and 100 percent relative to the N-urea level used) mixed with 100 kg ha?1 of nitrogen (N). The field trial used four treatments: 0, 12.5, 25, and 50 percent of zeolite, at the dose of 50 kg ha?1. In the greenhouse experiment, the smallest losses by volatilization occurred at the proportions of 25 percent and 100 percent. During the summer, the mixture of 25 percent of zeolite in N-urea led to a reduction in ammonia volatilization from 33.5 to 7.6 kg ha?1. However, in the winter, volatilization was very low, and there were no differences between the treatments. The addition of 25 percent of zeolite in urea was the most appropriate relation. |
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Palavras-Chave: |
Fertilizer; Gaseous losses. |
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Thesagro: |
Panicum Maximum. |
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Thesaurus Nal: |
nitrogen. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 01748naa a2200265 a 4500
001 2027243
005 2023-03-20
008 2015 bl uuuu u00u1 u #d
024 7 $a10.1080/00103624.2015.1019080$2DOI
100 1 $aCAMPANA, M.
245 $aAmmonia volatilization from exposed soil and tanzania grass pasture fertilized with urea and zeolite mixture.$h[electronic resource]
260 $c2015
520 $aThe aim of this study was to evaluate the effects of a zeolite and urea mixture on ammonia volatilization. Two experiments were carried out: a greenhouse pot experiment and a field trial with Tanzania grass pasture. The pot experiment used five zeolite ratios (0, 12.5, 25, 50, and 100 percent relative to the N-urea level used) mixed with 100 kg ha?1 of nitrogen (N). The field trial used four treatments: 0, 12.5, 25, and 50 percent of zeolite, at the dose of 50 kg ha?1. In the greenhouse experiment, the smallest losses by volatilization occurred at the proportions of 25 percent and 100 percent. During the summer, the mixture of 25 percent of zeolite in N-urea led to a reduction in ammonia volatilization from 33.5 to 7.6 kg ha?1. However, in the winter, volatilization was very low, and there were no differences between the treatments. The addition of 25 percent of zeolite in urea was the most appropriate relation.
650 $anitrogen
650 $aPanicum Maximum
653 $aFertilizer
653 $aGaseous losses
700 1 $aALVES, A. C.
700 1 $aOLIVEIRA, P. P. A.
700 1 $aBERNARDI, A. C. de C.
700 1 $aSANTOS, E. A.
700 1 $aHERLING, V. R.
700 1 $aMORAIS, J. P. G. de
700 1 $aBARIONI JUNIOR, W.
773 $tCommunications in Soil Science and Plant Analysis$gv. 46, n. 8, 2015.
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Registro original: |
Embrapa Pecuária Sudeste (CPPSE) |
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Registro |
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URL |
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Registro Completo
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
21/11/2023 |
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Data da última atualização: |
30/11/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 4 |
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Autoria: |
SOUZA, A. E. S. de; FILLA, V. A.; SILVA, J. P. M. da; BARBOSA JÚNIOR, M. R.; OLIVEIRA-PAIVA, C. A.; COELHO, A. P.; LEMOS, L. B. |
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Afiliação: |
ANTONIA ERICA SANTOS DE SOUZA, UNIVERSIDADE ESTADUAL PAULISTA; VINICIUS AUGUSTO FILLA, UNIVERSIDADE ESTADUAL PAULISTA; JOÃO PAULO MORAIS DA SILVA, UNIVERSIDADE ESTADUAL PAULISTA; MARCELO RODRIGUES BARBOSA JÚNIOR, UNIVERSIDADE ESTADUAL PAULISTA; CHRISTIANE ABREU DE OLIVEIRA PAIVA, CNPMS; ANDERSON PRATES COELHO, UNIVERSIDADE ESTAUDUAL PAULISTA; LEANDRO BORGES LEMOS, UNIVERSIDADE ESTADUAL PAULISTA. |
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Título: |
Application of Bacillus spp. phosphate-solubilizing bacteria improves common bean production compared to conventional fertilization. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Plants, v. 12, 3827, 2023. |
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DOI: |
https://doi.org/10.3390/plants12223827 |
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Idioma: |
Inglês |
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Conteúdo: |
The use of phosphate-solubilizing bacteria (PSB) can be a sustainable strategy to increase phosphorus availability and promote satisfactory crop yields. The objective of this study was to evaluate whether inoculation with PSB in common bean increases (i) growth, (ii) nutrition, (iii) yield, and (iv) grain quality, and (v) reduces the chemical phosphorus application dose to obtain maximum yields. The experiment was conducted in an Oxisol using a randomized block design in a 4 × 4 factorial scheme, with four replicates, using the cultivar IAC 2051. The first factor was four doses of P2O5 (0, 20, 40 and 60 kg ha-1 ), and the second factor was four doses of PSB (0, 100, 200 and 300 mL ha-1). For leaf area and leaf chlorophyll content, the association of PSB inoculation with a P2O5 dose of 40 kg ha- promoted the best conditions for the common bean. P2O5 application increased yield by 79 kg ha-1 for each 10 kg ha-1 added. PSB inoculation at a dose of 192 mL h-1 promoted P export of 15.3 kg ha-1 , and the PSB dose of 159 mL ha-1 increased yield by 389 kg ha-1 (12%) compared to the control. Grain quality remained within the standards required by the consumer market, being little affected by the treatments. Improvements in common bean growth and nutritional and physiological status promoted by P2O5 application and PSB were essential in increasing yield, so these are sustainable production strategies. |
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Thesagro: |
Bactéria; Feijão; Fósforo; Phaseolus Vulgaris. |
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Thesaurus NAL: |
Bacillus megaterium; Bacillus subtilis; Phosphorus. |
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Categoria do assunto: |
S Ciências Biológicas |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1158618/1/Application-of-Bacillus-spp.-phosphate-solubilizing-bacteria-improves-common-bean-production.pdf
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Marc: |
LEADER 02292naa a2200289 a 4500
001 2158618
005 2023-11-30
008 2023 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.3390/plants12223827$2DOI
100 1 $aSOUZA, A. E. S. de
245 $aApplication of Bacillus spp. phosphate-solubilizing bacteria improves common bean production compared to conventional fertilization.$h[electronic resource]
260 $c2023
520 $aThe use of phosphate-solubilizing bacteria (PSB) can be a sustainable strategy to increase phosphorus availability and promote satisfactory crop yields. The objective of this study was to evaluate whether inoculation with PSB in common bean increases (i) growth, (ii) nutrition, (iii) yield, and (iv) grain quality, and (v) reduces the chemical phosphorus application dose to obtain maximum yields. The experiment was conducted in an Oxisol using a randomized block design in a 4 × 4 factorial scheme, with four replicates, using the cultivar IAC 2051. The first factor was four doses of P2O5 (0, 20, 40 and 60 kg ha-1 ), and the second factor was four doses of PSB (0, 100, 200 and 300 mL ha-1). For leaf area and leaf chlorophyll content, the association of PSB inoculation with a P2O5 dose of 40 kg ha- promoted the best conditions for the common bean. P2O5 application increased yield by 79 kg ha-1 for each 10 kg ha-1 added. PSB inoculation at a dose of 192 mL h-1 promoted P export of 15.3 kg ha-1 , and the PSB dose of 159 mL ha-1 increased yield by 389 kg ha-1 (12%) compared to the control. Grain quality remained within the standards required by the consumer market, being little affected by the treatments. Improvements in common bean growth and nutritional and physiological status promoted by P2O5 application and PSB were essential in increasing yield, so these are sustainable production strategies.
650 $aBacillus megaterium
650 $aBacillus subtilis
650 $aPhosphorus
650 $aBactéria
650 $aFeijão
650 $aFósforo
650 $aPhaseolus Vulgaris
700 1 $aFILLA, V. A.
700 1 $aSILVA, J. P. M. da
700 1 $aBARBOSA JÚNIOR, M. R.
700 1 $aOLIVEIRA-PAIVA, C. A.
700 1 $aCOELHO, A. P.
700 1 $aLEMOS, L. B.
773 $tPlants$gv. 12, 3827, 2023.
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Embrapa Milho e Sorgo (CNPMS) |
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