| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Pecuária Sudeste. |
|
Data corrente: |
01/07/2010 |
|
Data da última atualização: |
18/05/2021 |
|
Tipo da produção científica: |
Resumo em Anais de Congresso |
|
Autoria: |
BERNARDI, A. C. de C.; MONTE, M. B. M; PAIVA, P. R. P.; MENDONCA, F. C.; OLIVEIRA, P. P. A.; ESTEVES, S. N.; POLIDORO, J. C.; WERNECK, C. G.; HAIM, P. G.; SOUZA-BARROS, F. |
|
Afiliação: |
ALBERTO CARLOS DE CAMPOS BERNARDI, CPPSE; CENTRO DE TECNOLOGIAS MINERAIS - RIO DE JANEIRO; CENTRO DE TECNOLOGIAS MINERAIS - RIO DE JANEIRO; FERNANDO CAMPOS MENDONCA, CPPSE; PATRICIA PERONDI ANCHAO OLIVEIRA, CPPSE; SERGIO NOVITA ESTEVES, CPPSE; JOSE CARLOS POLIDORO, CNPS; UFRJ - RIO DE JANEIRO; UFRJ - RIO DE JANEIRO; INSTITUTO DE FÍSICA - RIO DE JANEIRO. |
|
Título: |
Potential of a Brazilian sedimentary zeolite use in agriculture and livestock. |
|
Ano de publicação: |
2010 |
|
Fonte/Imprenta: |
In: INTERNATIONAL CONFERENCE ON FOOD AND AGRICULTURE APPLICATIONS OF NANOTECHNOLOGIES, 2010, São pedro, São Pedro: Aptor Software, 2010. |
|
Páginas: |
1p. |
|
Idioma: |
Português |
|
Conteúdo: |
The use of minerals for agricultural purposes is becoming widespread, and zeolites have a special niche in this category since can play an important role in the nanotechnology era. Zeolites have three main properties, which are of great interest for agricultural purposes: high cation exchange capacity, high water holding capacity in the free channels, and high adsorption capacity. In Brazil, sediment occurrences of this aluminosilicate are known to exist in northern areas of Brazil. Zeolites improves the efficiency of nutrient use by increasing the availability of P from phosphate rock, the utilization of N and reduced losses by leaching of exchangeable cations. Zeolites mixed with phosphate rock, can act as controlled delivery system and renewable source of nutrients for plants. The increased efficiency of N utilization when urea is used together with zeolite was demonstrated that achieved increasing of N use efficiency, N uptake and dry matter yield and reductions of losses by ammonia volatilization. Zeolites also improve the efficiency of water use by increasing the soil water holding capacity and its availability to plants. While literature shows that zeolites are useful for increasing nutrient use efficiency in a range of crops, few information exists on the use of stilbite, Brazilian specie of zeolite, on agricultural systems especially on acid soils. The objective of this report was to characterize and test the application of the Brazilian zeolitic sedimentary rock as slow release fertilizer, soil conditioner and animal nutrition supplement. Characterization analyses demonstrate that the zeolitic sediment and quartz are the major components of the head samples from Brazilian zeolite deposits. The head sample contained zeolite stilbite mixed with smectitic clay deposits. A characterization with X-Ray diffraction showed the presence of stilbite ((Na,K)Ca2[Al5Si13O36] .14H2O). The slow-release fertilizer effects of zeolite are a result of ion-exchange reactions with the zeolite, or through a combination of ion-exchange and mineral-dissolution reactions. Results of the successive crops of lettuce, tomato, rice and Andropogon grass carried out on the same substrate of each pot indicated that N, P and K enriched zeolite was an adequate slow-release source of nutrients to plants. The experiment also demonstrated the enhanced of P availability from phosphate rock when applied in combination with zeolite, though the P availability presented a trend of increasing, especially at after the second and third crops unlike the soluble P source. The supply of nutrients through the mineral zeolite enriched with NPK added to the organic substrate was a viable alternative for Rangpur lime citrus rootstock production in protecting environment since significantly increased dry matter production, height and steam diameter. Evaluation of the mixture of urea and zeolite to avoid ammonia volatilization in pot with soil and Tanzania-grass pasture was evaluated. The smallest losses by volatilization occurred at the proportions of the mixture of 25% of zeolite to urea and lead to losses reduction from 33.5 to 7.6 kg/ha. Zeolites are also an alternative to improve soil water retention when used as soils amendments. The increase in water retention curve with zeolite amendment and the on available water capacity were 10, 38 and 67% and easily available water increased 15, 51 and 111% in relation to the control respectively with the use of 33.3; 66.7 and 100.0 g/kg of zeolite. The supplementation of zeolite and urea may regulate the ammonia release in the rumen allowing the continuous synthesis of cellular protein. Lambs feed with 0, 2,5; 5 and 7,5% of zeolite increased weight gain. The present results indicate that despite their high-impurity content; applications of natural Brazilian zeolitic concentrates in the agriculture present no major obstacle. And the addition of the zeolite - stilbite concentrate should increase the agronomic efficiency of fertilizer and animal performance. MenosThe use of minerals for agricultural purposes is becoming widespread, and zeolites have a special niche in this category since can play an important role in the nanotechnology era. Zeolites have three main properties, which are of great interest for agricultural purposes: high cation exchange capacity, high water holding capacity in the free channels, and high adsorption capacity. In Brazil, sediment occurrences of this aluminosilicate are known to exist in northern areas of Brazil. Zeolites improves the efficiency of nutrient use by increasing the availability of P from phosphate rock, the utilization of N and reduced losses by leaching of exchangeable cations. Zeolites mixed with phosphate rock, can act as controlled delivery system and renewable source of nutrients for plants. The increased efficiency of N utilization when urea is used together with zeolite was demonstrated that achieved increasing of N use efficiency, N uptake and dry matter yield and reductions of losses by ammonia volatilization. Zeolites also improve the efficiency of water use by increasing the soil water holding capacity and its availability to plants. While literature shows that zeolites are useful for increasing nutrient use efficiency in a range of crops, few information exists on the use of stilbite, Brazilian specie of zeolite, on agricultural systems especially on acid soils. The objective of this report was to characterize and test the application of the Brazilian zeolitic sedimentary rock as... Mostrar Tudo |
|
Palavras-Chave: |
Zeolite. |
|
Thesagro: |
Agricultura; Confinamento; Nutrição; Planta. |
|
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/223274/1/Potential-Brazilian-Sedimentary.pdf
|
|
Marc: |
LEADER 04917nam a2200289 a 4500
001 1856548
005 2021-05-18
008 2010 bl uuuu u00u1 u #d
100 1 $aBERNARDI, A. C. de C.
245 $aPotential of a Brazilian sedimentary zeolite use in agriculture and livestock.$h[electronic resource]
260 $aIn: INTERNATIONAL CONFERENCE ON FOOD AND AGRICULTURE APPLICATIONS OF NANOTECHNOLOGIES, 2010, São pedro, São Pedro: Aptor Software$c2010
300 $a1p.
520 $aThe use of minerals for agricultural purposes is becoming widespread, and zeolites have a special niche in this category since can play an important role in the nanotechnology era. Zeolites have three main properties, which are of great interest for agricultural purposes: high cation exchange capacity, high water holding capacity in the free channels, and high adsorption capacity. In Brazil, sediment occurrences of this aluminosilicate are known to exist in northern areas of Brazil. Zeolites improves the efficiency of nutrient use by increasing the availability of P from phosphate rock, the utilization of N and reduced losses by leaching of exchangeable cations. Zeolites mixed with phosphate rock, can act as controlled delivery system and renewable source of nutrients for plants. The increased efficiency of N utilization when urea is used together with zeolite was demonstrated that achieved increasing of N use efficiency, N uptake and dry matter yield and reductions of losses by ammonia volatilization. Zeolites also improve the efficiency of water use by increasing the soil water holding capacity and its availability to plants. While literature shows that zeolites are useful for increasing nutrient use efficiency in a range of crops, few information exists on the use of stilbite, Brazilian specie of zeolite, on agricultural systems especially on acid soils. The objective of this report was to characterize and test the application of the Brazilian zeolitic sedimentary rock as slow release fertilizer, soil conditioner and animal nutrition supplement. Characterization analyses demonstrate that the zeolitic sediment and quartz are the major components of the head samples from Brazilian zeolite deposits. The head sample contained zeolite stilbite mixed with smectitic clay deposits. A characterization with X-Ray diffraction showed the presence of stilbite ((Na,K)Ca2[Al5Si13O36] .14H2O). The slow-release fertilizer effects of zeolite are a result of ion-exchange reactions with the zeolite, or through a combination of ion-exchange and mineral-dissolution reactions. Results of the successive crops of lettuce, tomato, rice and Andropogon grass carried out on the same substrate of each pot indicated that N, P and K enriched zeolite was an adequate slow-release source of nutrients to plants. The experiment also demonstrated the enhanced of P availability from phosphate rock when applied in combination with zeolite, though the P availability presented a trend of increasing, especially at after the second and third crops unlike the soluble P source. The supply of nutrients through the mineral zeolite enriched with NPK added to the organic substrate was a viable alternative for Rangpur lime citrus rootstock production in protecting environment since significantly increased dry matter production, height and steam diameter. Evaluation of the mixture of urea and zeolite to avoid ammonia volatilization in pot with soil and Tanzania-grass pasture was evaluated. The smallest losses by volatilization occurred at the proportions of the mixture of 25% of zeolite to urea and lead to losses reduction from 33.5 to 7.6 kg/ha. Zeolites are also an alternative to improve soil water retention when used as soils amendments. The increase in water retention curve with zeolite amendment and the on available water capacity were 10, 38 and 67% and easily available water increased 15, 51 and 111% in relation to the control respectively with the use of 33.3; 66.7 and 100.0 g/kg of zeolite. The supplementation of zeolite and urea may regulate the ammonia release in the rumen allowing the continuous synthesis of cellular protein. Lambs feed with 0, 2,5; 5 and 7,5% of zeolite increased weight gain. The present results indicate that despite their high-impurity content; applications of natural Brazilian zeolitic concentrates in the agriculture present no major obstacle. And the addition of the zeolite - stilbite concentrate should increase the agronomic efficiency of fertilizer and animal performance.
650 $aAgricultura
650 $aConfinamento
650 $aNutrição
650 $aPlanta
653 $aZeolite
700 1 $aMONTE, M. B. M
700 1 $aPAIVA, P. R. P.
700 1 $aMENDONCA, F. C.
700 1 $aOLIVEIRA, P. P. A.
700 1 $aESTEVES, S. N.
700 1 $aPOLIDORO, J. C.
700 1 $aWERNECK, C. G.
700 1 $aHAIM, P. G.
700 1 $aSOUZA-BARROS, F.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Pecuária Sudeste (CPPSE) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
| Registros recuperados : 15 | |
| 2. |  | BERNARDI, A. C. de C.; MONTE, M. B. M.; PAIVA, P. R. P. Produção de matéria seca, extração e utilização de nitrogênio em aveia adubada com uréia em mistura com zeólita. In: REUNIÃO BRASILEIRA DE FERTILIDADE DO SOLO E NUTRIÇÃO DE PLANTAS, 28.; REUNIÃO BRASILEIRA SOBRE MICORRIZAS, 12.; SIMPÓSIO BRASILEIRO DE MICROBIOLOGIA DO SOLO, 10.; REUNIÃO BRASILEIRA DE BIOLOGIA DO SOLO, 7., 2008, Londrina. FertBio 2008: desafios para o uso do solo com eficiência e qualidade ambiental: anais. Londrina: Embrapa Soja: SBCS: IAPAR: UEL, 2008. 1 CD-ROM| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
|    |
| 4. | | SOUZA, G. B. de; BERNARDI, A. C. de C.; MONTE, M. B. M.; PAIVA, P. R. P. Produtividade e qualidade e da silagem de milho adubado com a mistura de uréia e zeólita. In: REUNIÃO BRASILEIRA DE FERTILIDADE DO SOLO E NUTRIÇÃO DE PLANTAS, 28.; REUNIÃO BRASILEIRA SOBRE MICORRIZAS, 12.; SIMPÓSIO BRASILEIRO DE MICROBIOLOGIA DO SOLO, 10.; REUNIÃO BRASILEIRA DE BIOLOGIA DO SOLO, 7., 2008, Londrina. FertBio 2008: desafios para o uso do solo com eficiência e qualidade ambiental: anais. Londrina: Embrapa Soja: SBCS: IAPAR: UEL, 2008. 1 CD-ROM| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
| |
| 5. | | BERNARDI, A. C. de C.; MONTE, M. B. de M.; PAIVA, P. R. P.; WERNECK, C. G.; HAIM, P. G.; BARROS, F. de. Dry matter production and nutrient accumulation after successive crops of lettuce, tomato, rice, and andropogon grass in a substrate with zeolite. Revista Brasileira de Ciência do Solo, v. 34, p. 435-442, 2010.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
|  |
| 6. | | BERNARDI, A. C. de C.; WERNECK, C. G.; HAIM, P. G.; REZENDE, N. das G. A. da M.; PAIVA, P. R. P.; MONTE, M. B. de M. Crescimento e nutrição mineral do porta-enxerto limoeiro 'cravo' cultivado em substrato com zeólita enriquecida com NPK. Revista Brasileira de Fruticultura, v. 30, n. 3, p. 794-800, 2008 .| Tipo: Artigo em Periódico Indexado | Circulação/Nível: Nacional - A |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
| |
| 8. | | BERNARDI, A. C. de C.; SOUZA, G. B. de; POLIDORO, J. C.; PAIVA, P. R. P.; MONTE, M. B. de M. Yield, quality components, and nitrogen levels of silage corn fertilized with urea and zeolite. Communications in Soil Science and Plant Analysis, v. 42, n. 11, p. 1-10, 2011.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Pecuária Sudeste; Embrapa Solos. |
| |
| 9. | | BERNARDI, A. C. de C.; WERNECK, C. G.; HAM, P. G.; REZENDE, N. G. A. M.; AMORIM, H. S. de; BARROS, F. de S.; PAIVA, P. R. P.; MONTE, M. B. de M. Avaliação agronômica de substratos contendo zeólita enriquecida com nitrogênio, fósforo e potássio. Rio de Janeiro: Embrapa Solos, 2004. 28 p. il. color. (Embrapa Solos. Boletim de pesquisa e desenvolvimento, 57).| Tipo: Boletim de Pesquisa e Desenvolvimento |
| Biblioteca(s): Embrapa Solos. |
| |
| 10. | | WERNECK, C. G.; HAIM, P. G.; RESENDE, N. G. A. M.; AMORIM, H. S. de; BARROS, F. de S.; PAIVA, P. R. P.; MONTE, M. B. de M.; BERNARDI, A. C. de C. Área foliar, comprimento de raízes e produção de matéria seca pelo porta-enxerto limoeiro "cravo em substrato com Zeólita. In: SEMINÁRIO BRASILEIRO DE PRODUÇÃO INTEGRADA DE FRUTAS, 8., 2006, Vitória, ES. Anais...Vitória: INCAPER, 2006.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
| |
| 11. | | BERNARDI, A. C. de C.; HAIM, P. G.; WERNECK, C. G.; REZENDE, N. G. A. M.; AMORIM, H. S.; BARROS, F. de S.; PAIVA, P. R. P.; MONTE, M. B. de M. Teores de clorofila, nitrogênio fósforo e potássio e produção de matéria seca pelo limoeiro 'cravo' cultivado em substrato com zeólita. In: CONGRESSO BRASILIERO DE CIÊNCIA DO SOLO, 30., 2005, Recife. Solos sustentabilidade e qualidade ambiental: anais. Recife: SBCS, 2005. 1 CD-ROM| Biblioteca(s): Embrapa Pecuária Sudeste. |
| |
| 12. | | WERNECK, C. G.; HAIM, P. G.; RESENDE, N. G. A. M.; AMORIM, H. S. de; BARROS, F. de S.; PAIVA, P. R. P.; MONTE, M. B. de M.; BERNARDI, A. C. de C. Produção da matéria seca pelo alface, tomate, arroz, e capim andropogon em cultivos sucessivos em substrato com zeólita. In: REUNIÃO BRASILEIRA DE FERTILIDADE DO SOLO E NUTRIÇÃO DE PLANTAS, 27.; REUNIÃO BRASILEIRA SOBRE MICORRIZAS, 11.; SIMPÓSIO BRASILEIRO DE MICROBIOLOGIA DO SOLO, 9.; REUNIÃO BRASILEIRA DE BIOLOGIA DO SOLO, 6., 2006, Bonito, MS. Fertbio 2006: a busca das raízes - anais. Dourados: Embrapa Agropecuária Oeste: 2006. 1 CD ROM. (Embrapa Agropecuária Oeste. Documentos , 82).| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
| |
| 13. | | BERNARDI, A. C. de C.; MONTE, M. B. M.; PAIVA, P. R. P.; MENDONÇA, F. C.; OLIVEIRA, P. P. A.; POLIDORO, J. C.; WERNECK, C. G.; HAIM, P. G.; SOUZA-BARROS, F. Potential of agricultural use of Brazilian sedimentary zeolite. In: INTERNATIONAL CONFERENCE OF THE OCCURENCE, PROPERTIES, AND UTILIZATION OF NATURAL ZEOLITES, 8., 2010, Sofia, Bulgaria. Proceedings... Sofia: INZA, 2010. p. 47-48| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
| |
| 14. | | BERNARDI, A. C. de C.; MONTE, M. B. M; PAIVA, P. R. P.; MENDONCA, F. C.; OLIVEIRA, P. P. A.; ESTEVES, S. N.; POLIDORO, J. C.; WERNECK, C. G.; HAIM, P. G.; SOUZA-BARROS, F. Potential of a Brazilian sedimentary zeolite use in agriculture and livestock. In: INTERNATIONAL CONFERENCE ON FOOD AND AGRICULTURE APPLICATIONS OF NANOTECHNOLOGIES, 2010, São pedro, São Pedro: Aptor Software, 2010. 1p.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
| |
| 15. | | MONTE, M. B. M.; MIDDEA, A.; PAIVA, P. R. P.; BERNARDI, A. C. de C.; REZENDE, N. G. A. M.; BAPTISTA-FILHO, M; SILVA, M. G.; VARGAS, H.; AMORIM, H. S.; SOUZA BARROS, F. de. Nutrient release by a Brazilian sedimentary zeolite. Anais da Academia Brasileira de Ciências, v. 81, n. 4, p. 641-653, dec. 2009.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Pecuária Sudeste. |
| |
| Registros recuperados : 15 | |
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
