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| Registros recuperados : 216 | |
| 8. |  | SANTOS, R. B.; OLIVEIRA, C. R. de. Estudo da liberação controlada de defensivos agrícolas utilizando carvão ativado. In: WORKSHOP DA REDE DE NANOTECNOLOGIA APLICADA AO AGRONEGÓCIO, 7.; ESCOLA DE NANOTECNOLOGIA, 3., 2013, São Carlos, SP. Anais... São Carlos, SP: Embrapa Instrumentação, 2013. p. 398-400 Editores: Maria Alice Martins, Odílio Benedito Garrido de Assis, Caue Ribeiro, Luiz Henrique Capparelli Mattoso. CD-ROM. Editores: Maria Alice Martins, Odílio Benedito Garrido de Assis, Caue Ribeiro, Luiz Henrique Capparelli Mattoso.| Biblioteca(s): Embrapa Instrumentação. |
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| 13. | | MENDONÇA, V. R. de; OLIVEIRA, C. R. de. Influência de parâmetros morfológicos e estruturais na fotoatividade de TiO² - anatase In: WORKSHOP DA REDE DE NANOTECNOLOGIA APLICADA AO AGRONEGÓCIO, 6., 2012, Fortaleza. Anais... São Carlos: Embrapa Instrumentação; Fortaleza: Embrapa Agroindústria Tropical, 2012. p. 384-386. Editores: Maria Alice Martins, MOrsyleide de Freitas Rosa, Men de Sá Moreira de Souza Filho, Nicodemos Moreira dos Santos Junior, Odílio Benedito Garrido de Assis, Caue Ribeiro, Luiz Henrique Capparelli Mattoso.| Biblioteca(s): Embrapa Instrumentação. |
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| 16. | | SANTOS, R. B.; GIROTO, A. S.; OLIVEIRA, C. R. de. Estudo da liberação controlada de defensivos agrícolas utililzando carvão ativado. In: JORNADA CIENTÍFICA - EMBRAPA SÃO CARLOS, 4., 2012, São Carlos, SP. Anais... São Carlos: Embrapa Instrumentação: Embrapa Pecuária Sudeste, 2012. p. 78. Editores técnicos: João de Mendonça Naime, Lucimara Aparecida Forato, Maria Alice Martins, Ladislau Marcelino Rabello, Rubens Bernardes Filho. (Embrapa Instrumentação. Documentos, 56)| Biblioteca(s): Embrapa Instrumentação. |
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| 17. | | COBRA, I. P.; PLOTEGHER, F.; OLIVEIRA, C. R. de. Síntese de fluorapatita nanoestruturada por substituição com tratamento hidrotérmico. In: JORNADA CIENTÍFICA - EMBRAPA SÃO CARLOS, 5., 2013, São Carlos, SP. Anais... São Carlos, SP: Embrapa Pecuária Sudeste: Embrapa Instrumentação , 2013. p. 38 Editado por Ana Rita de Araújo Nogueira, Simone Cristina Méo Niciura. (Embrapa Pecuária Sudeste. Documentos, 110).| Biblioteca(s): Embrapa Instrumentação. |
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| 18. | | SILVA, A. C.; OLIVEIRA, C. R. de; PARIS, E. C. Síntese de nanopartículas de SiO2 em diferentes condições de hidrólise. In: WORKSHOP DA REDE DE NANOTECNOLOGIA APLICADA AO AGRONEGÓCIO, 7.; ESCOLA DE NANOTECNOLOGIA, 3., 2013, São Carlos, SP. Anais... São Carlos, SP: Embrapa Instrumentação, 2013. p. 496-498 Editores: Maria Alice Martins, Odílio Benedito Garrido de Assis, Caue Ribeiro, Luiz Henrique Capparelli Mattoso. CD-ROM. Editores: Maria Alice Martins, Odílio Benedito Garrido de Assis, Caue Ribeiro, Luiz Henrique Capparelli Mattoso.| Biblioteca(s): Embrapa Instrumentação. |
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Registro Completo
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Biblioteca(s): |
Embrapa Pecuária Sudeste; Embrapa Solos. |
|
Data corrente: |
22/08/2016 |
|
Data da última atualização: |
19/03/2019 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
B - 4 |
|
Autoria: |
BERNARDI, A. C. de C.; POLIDORO, J. C.; MONTE, M. B. de M.; PEREIRA, E. I.; OLIVEIRA, C. R. de; RAMESH, K. |
|
Afiliação: |
ALBERTO CARLOS DE CAMPOS BERNARDI, CPPSE; JOSE CARLOS POLIDORO, CNPS; MARISA BEZERRA DE MELO MONTE, CENTRO DE TECNOLOGIA DE MINERAIS -RJ; ELAINE INÁCIO PEREIRA, UFSCAR; CAUE RIBEIRO DE OLIVEIRA, CNPDIA; KULASEKARAN RAMESH, INDIAN INSTITUTE OF SOIL SCIENCE. |
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Título: |
Enhancing nutrient use efficiency using zeolites minerals: a review. |
|
Ano de publicação: |
2016 |
|
Fonte/Imprenta: |
Advances in Chemical Engineering and Science, v.6, p. 295-304, ago. 2016. |
|
ISSN: |
2160-0406 |
|
DOI: |
10.4236/aces.2016.64030 |
|
Idioma: |
Inglês
Português |
|
Conteúdo: |
On tropical soils, liming and balanced nutrient supply are essential to ensure high
crop yield and quality. An adequate agronomic nutrient management should be a
balanced nutrition and fertilizers are the key factor on supplying nutrients. Urea is
the most commonly used fertilizer-N source, despite potential losses by NH3 volatilization.
Thus, new fertilizers technologies are needed to support the increasing demand
and avoid the low N use efficiency (NUE). The reduction of NH3-N volatilization
can be achieved by the use of natural aluminosilicates with nitrogenous fertilizer
materials. This review consolidates the current status on the subject and the experience
with the application of aluminosilicates as a slow release plant-nutrient fertilizer.
Volatilization losses of nitrogenous fertilizers on the soil surface could be reduced
with addition of natural aluminosilicates. Clay minerals (zeolites) are widely
used in many countries to reduce NH3 volatilization from amide N fertilizers, such as
urea, besides several organic forms of nitrogenous sources. The reduction in ammonia
losses by volatilization and the increased efficiency of N utilization and slow release
nature of urea-zeolite mixtures when urea is used together with aluminosilicates
was demonstrated in laboratory, greenhouse and field experiments with different
crops and environments. These results indicate that aluminosilicates minerals used
with urea mineral fertilizer can enhance the efficiency of this source by improving the
nitrogen use through the control of retention of ammonium ion, contributing to increasd
N uptake and crop yields. MenosOn tropical soils, liming and balanced nutrient supply are essential to ensure high
crop yield and quality. An adequate agronomic nutrient management should be a
balanced nutrition and fertilizers are the key factor on supplying nutrients. Urea is
the most commonly used fertilizer-N source, despite potential losses by NH3 volatilization.
Thus, new fertilizers technologies are needed to support the increasing demand
and avoid the low N use efficiency (NUE). The reduction of NH3-N volatilization
can be achieved by the use of natural aluminosilicates with nitrogenous fertilizer
materials. This review consolidates the current status on the subject and the experience
with the application of aluminosilicates as a slow release plant-nutrient fertilizer.
Volatilization losses of nitrogenous fertilizers on the soil surface could be reduced
with addition of natural aluminosilicates. Clay minerals (zeolites) are widely
used in many countries to reduce NH3 volatilization from amide N fertilizers, such as
urea, besides several organic forms of nitrogenous sources. The reduction in ammonia
losses by volatilization and the increased efficiency of N utilization and slow release
nature of urea-zeolite mixtures when urea is used together with aluminosilicates
was demonstrated in laboratory, greenhouse and field experiments with different
crops and environments. These results indicate that aluminosilicates minerals used
with urea mineral fertilizer can enhance the efficiency of this source by ... Mostrar Tudo |
|
Palavras-Chave: |
Liberação lenta; N-perdas; Stilbite; Volatilização. |
|
Thesaurus NAL: |
Zeolites. |
|
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/146600/1/Bernardi-Adv-Chem-Eng-Sc-v6-p295-304-2016.pdf
|
|
Marc: |
LEADER 02394naa a2200265 a 4500
001 2051376
005 2019-03-19
008 2016 bl uuuu u00u1 u #d
022 $a2160-0406
024 7 $a10.4236/aces.2016.64030$2DOI
100 1 $aBERNARDI, A. C. de C.
245 $aEnhancing nutrient use efficiency using zeolites minerals$ba review.$h[electronic resource]
260 $c2016
520 $aOn tropical soils, liming and balanced nutrient supply are essential to ensure high crop yield and quality. An adequate agronomic nutrient management should be a balanced nutrition and fertilizers are the key factor on supplying nutrients. Urea is the most commonly used fertilizer-N source, despite potential losses by NH3 volatilization. Thus, new fertilizers technologies are needed to support the increasing demand and avoid the low N use efficiency (NUE). The reduction of NH3-N volatilization can be achieved by the use of natural aluminosilicates with nitrogenous fertilizer materials. This review consolidates the current status on the subject and the experience with the application of aluminosilicates as a slow release plant-nutrient fertilizer. Volatilization losses of nitrogenous fertilizers on the soil surface could be reduced with addition of natural aluminosilicates. Clay minerals (zeolites) are widely used in many countries to reduce NH3 volatilization from amide N fertilizers, such as urea, besides several organic forms of nitrogenous sources. The reduction in ammonia losses by volatilization and the increased efficiency of N utilization and slow release nature of urea-zeolite mixtures when urea is used together with aluminosilicates was demonstrated in laboratory, greenhouse and field experiments with different crops and environments. These results indicate that aluminosilicates minerals used with urea mineral fertilizer can enhance the efficiency of this source by improving the nitrogen use through the control of retention of ammonium ion, contributing to increasd N uptake and crop yields.
650 $aZeolites
653 $aLiberação lenta
653 $aN-perdas
653 $aStilbite
653 $aVolatilização
700 1 $aPOLIDORO, J. C.
700 1 $aMONTE, M. B. de M.
700 1 $aPEREIRA, E. I.
700 1 $aOLIVEIRA, C. R. de
700 1 $aRAMESH, K.
773 $tAdvances in Chemical Engineering and Science$gv.6, p. 295-304, ago. 2016.
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Embrapa Pecuária Sudeste (CPPSE) |
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