| |
|
|
| Registros recuperados : 403 | |
| 242. |  | ALMEIDA, R. F. C. de; GARCIA, M. V.; MATIAS, J.; MATOS, M. de F. C.; ANDREOTTI, R. Epidemiologia das riquétsia do grupo da febre maculosa brasileira no Estado de Mato Grosso do Sul. In: CONGRESSO BRASILEIRO DE PARASITOLOGIA VETERINÁRIA, 17., 2012, São Luis. Parasitologia veterinária, bem estar e produção animal: anais. São Luis: Colégio Brasileiro de Parasitologia Veterinária, 2012. p.264 PPR 253| Biblioteca(s): Embrapa Gado de Corte. |
|    |
| 244. | | LAMARCA, R. S.; ARAUJO, F. N.; MATOS, R. C.; MATOS, M. A. C.; CARNEIRO, J. da C. Determinação dos ácidos acético, butirico, latico e propionico em amostras de silagem de capim elefante com glycine wightti verde por HPLC. In: ENCONTRO REGIONAL DA SOCIEDADE BRASILEIRA DE QUÍMICA, 26., 2012, Ouro Preto. Anais... São Paulo: Sociedade Brasileira de Química, 2012.| Biblioteca(s): Embrapa Gado de Leite. |
|  |
| 246. | | MATOS, M. de F. da S.; SCARANTE, A.; SOARES, M. T. S.; BOGNOLA, I. A.; WREGE, M. S. Distribuição de Handroanthus impetiginosus no Brasil e as projeções futuras conforme as mudanças climáticas globais. In: CONGRESSO BRASILEIRO DE AGROMETEOROLOGIA, 20.; SIMPÓSIO DE MUDANÇAS CLIMÁTICAS E DESERTIFICAÇÃO DO SEMIÁRIDO BRASILEIRO, 5., 2017, Juazeiro, Petrolina. A agrometeorologia na solução de problemas multiescala: anais. Petrolina: Embrapa Semiárido: Univasf, 2017.| Biblioteca(s): Embrapa Florestas; Embrapa Pantanal. |
| |
| 247. | | SCARANTE, A. G.; MATOS, M. de F. da S.; SOARES, M. T. S.; AGUIAR, A. V. de; WREGE, M. S. Distribution of Handroanthus heptaphyllus in Brazil and future projections according to global climate change. Revista Geama, Recife, v. 3, n. 4, p. 201-207, out./dez. 2017.| Biblioteca(s): Embrapa Florestas. |
| |
| 248. | | FIA, R.; MATOS, A. T. de; FIA, F. R. L.; MATOS, M. P. de; LAMBERT, T. F.; NASCIMENTO, F. S. Desempenho de forrageiras em sistemas alagados de tratamento de águas residuárias do processamento do café. Revista Brasileira de Engenharia Agrícola e Ambiental, v.14, n.8, p. 842–847, ago., 2010.| Biblioteca(s): Embrapa Algodão. |
| |
| 249. | | ANDREOTTI, R.; MATOS, M. de F. C.; PAIVA, F.; PELLEGRIN, A. O.; LEITE, F. P. L.; VINCENT, A.; KREUTZ, F. Desenvolvimento de métodos de diagnóstico, controle e avaliação epidemiológico da neosporose. In: SIMPÓSIO EMBRAPA LABEX DE SANIDADE ANIMAL, 1., 2009, Campo Grande, MS. Anais... Campo Grande, MS: Embrapa Gado de Corte, 2009. 2 p. 1 CD-ROM.| Biblioteca(s): Embrapa Gado de Corte. |
| |
| Registros recuperados : 403 | |
|
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Florestas. Para informações adicionais entre em contato com cnpf.biblioteca@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Florestas. |
|
Data corrente: |
23/10/2023 |
|
Data da última atualização: |
27/12/2023 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
A - 2 |
|
Autoria: |
LIMA, G. G. de; MATOS, M.; SÁ, F. P. de; MASHIBA, L. N.; MAGALHAES, W. L. E.; RACHWAL, M. F. G.; ZANATTA, J. A. |
|
Afiliação: |
GABRIEL GOETTEN DE LIMA, UNIVERSIDADE FEDERAL DO PARANÁ, TECHNOLOGICAL UNIVERSITY OF THE SHANNON; MAILSON MATOS, UNIVERSIDADE FEDERAL DO PARANÁ; FRANCIELEN PAOLA DE SÁ, BOLSISTA NA EMBRAPA FLORESTAS; LEANDRO NOZOMI MASHIBA, BOLSISTA NA EMBRAPA FLORESTAS; WASHINGTON LUIZ ESTEVES MAGALHAES, CNPF; MARCOS FERNANDO GLUCK RACHWAL, CNPF; JOSILEIA ACORDI ZANATTA, CNPF. |
|
Título: |
Supraparticles as slow-release fertiliser in seedling potential growth of Eucalyptus urograndis and greenhouse gas fux impacts. |
|
Ano de publicação: |
2023 |
|
Fonte/Imprenta: |
Environmental Science and Pollution Research, v. 30, p. 23047-23059, 2023. |
|
DOI: |
https://doi.org/10.1007/s11356-022-23845-5 |
|
Idioma: |
Português |
|
Conteúdo: |
Abstract Slow-release urea fertilisers have been shown to present acceptable values for plant yield and mitigate the harmful effect of soil emission gases. This study synthesises a slow-release fertiliser containing fumed-nanosilica, nanofibrillated cellulose as well as sodium alginate as a urea carrier to analyse the growth parameters of Eucalyptus urograndis seedlings and potential emission of soil gases, N2O, CH4, CO2 and ammonia volatilisation. The developed supraparticles, arranged layered nanopar- ticle structure, presented a decrease in the normal nitrogen content of urea of 19%, which is attributed to the binding of this element. A good electrostatic interaction between the elements was confirmed by the FTIR with 20% of nitrogen content from its chemical composition and an increase in thermal degradation of the main components when synthesised. The profile of urea release presented to be as first-order with 85% of this compound was released only after 60 days. These characteristics led to statistically increased growth of Eucalyptus seedlings compared to the controls, which improves with higher dosages of urea. Values of biomass and characteristics of the plant were used for principal component analysis which resulted in good cluster formation based on the upward concentration of urea added to the plant. Nevertheless, flux gases were statistically higher for certain time periods on lower urea particle concentration, while increased concentration presented N 2 O emissions within standard rates with no significant variation in the other measured gases, which was attributed to the soil microbial targeted consumption. Therefore, this material can be beneficial in the agriculture industry. MenosAbstract Slow-release urea fertilisers have been shown to present acceptable values for plant yield and mitigate the harmful effect of soil emission gases. This study synthesises a slow-release fertiliser containing fumed-nanosilica, nanofibrillated cellulose as well as sodium alginate as a urea carrier to analyse the growth parameters of Eucalyptus urograndis seedlings and potential emission of soil gases, N2O, CH4, CO2 and ammonia volatilisation. The developed supraparticles, arranged layered nanopar- ticle structure, presented a decrease in the normal nitrogen content of urea of 19%, which is attributed to the binding of this element. A good electrostatic interaction between the elements was confirmed by the FTIR with 20% of nitrogen content from its chemical composition and an increase in thermal degradation of the main components when synthesised. The profile of urea release presented to be as first-order with 85% of this compound was released only after 60 days. These characteristics led to statistically increased growth of Eucalyptus seedlings compared to the controls, which improves with higher dosages of urea. Values of biomass and characteristics of the plant were used for principal component analysis which resulted in good cluster formation based on the upward concentration of urea added to the plant. Nevertheless, flux gases were statistically higher for certain time periods on lower urea particle concentration, while increased concentration presented N 2 O emiss... Mostrar Tudo |
|
Palavras-Chave: |
Alginato de sódio; Biofertiliser; Emission factor; Eucalyptus urograndis; Fator de emissão; Greenhouse gas; Mitigação; Nanocellulose; Nanocelulose; Slow-release fertiliser; Supraparticles; Suprapartículas; Urea carrier sodium alginate. |
|
Thesagro: |
Biofertilizante; Fertilizante. |
|
Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
|
Marc: |
LEADER 02919naa a2200385 a 4500
001 2157418
005 2023-12-27
008 2023 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1007/s11356-022-23845-5$2DOI
100 1 $aLIMA, G. G. de
245 $aSupraparticles as slow-release fertiliser in seedling potential growth of Eucalyptus urograndis and greenhouse gas fux impacts.$h[electronic resource]
260 $c2023
520 $aAbstract Slow-release urea fertilisers have been shown to present acceptable values for plant yield and mitigate the harmful effect of soil emission gases. This study synthesises a slow-release fertiliser containing fumed-nanosilica, nanofibrillated cellulose as well as sodium alginate as a urea carrier to analyse the growth parameters of Eucalyptus urograndis seedlings and potential emission of soil gases, N2O, CH4, CO2 and ammonia volatilisation. The developed supraparticles, arranged layered nanopar- ticle structure, presented a decrease in the normal nitrogen content of urea of 19%, which is attributed to the binding of this element. A good electrostatic interaction between the elements was confirmed by the FTIR with 20% of nitrogen content from its chemical composition and an increase in thermal degradation of the main components when synthesised. The profile of urea release presented to be as first-order with 85% of this compound was released only after 60 days. These characteristics led to statistically increased growth of Eucalyptus seedlings compared to the controls, which improves with higher dosages of urea. Values of biomass and characteristics of the plant were used for principal component analysis which resulted in good cluster formation based on the upward concentration of urea added to the plant. Nevertheless, flux gases were statistically higher for certain time periods on lower urea particle concentration, while increased concentration presented N 2 O emissions within standard rates with no significant variation in the other measured gases, which was attributed to the soil microbial targeted consumption. Therefore, this material can be beneficial in the agriculture industry.
650 $aBiofertilizante
650 $aFertilizante
653 $aAlginato de sódio
653 $aBiofertiliser
653 $aEmission factor
653 $aEucalyptus urograndis
653 $aFator de emissão
653 $aGreenhouse gas
653 $aMitigação
653 $aNanocellulose
653 $aNanocelulose
653 $aSlow-release fertiliser
653 $aSupraparticles
653 $aSuprapartículas
653 $aUrea carrier sodium alginate
700 1 $aMATOS, M.
700 1 $aSÁ, F. P. de
700 1 $aMASHIBA, L. N.
700 1 $aMAGALHAES, W. L. E.
700 1 $aRACHWAL, M. F. G.
700 1 $aZANATTA, J. A.
773 $tEnvironmental Science and Pollution Research$gv. 30, p. 23047-23059, 2023.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Florestas (CNPF) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
