| |
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Cerrados. Para informações adicionais entre em contato com biblioteca@embrapa.br. |
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Cerrados. |
|
Data corrente: |
12/12/2022 |
|
Data da última atualização: |
12/12/2022 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
CONCEIÇÃO, L. T.; SILVA, G. N.; HOLSBACK, H. M.; OLIVEIRA, C. de F.; MARCANTE, N. C.; MARTINS, E. de S.; SANTOS, F. L. de S.; SANTOS, E. F. |
|
Afiliação: |
LUCAS TERTO CONCEIÇAO; GUTIERRES NELSON SILVA; HEVERTON MANOEL SILVA HOLSBACK; CAROLINE DE FIGUEIREDO OLIVEIRA; NERICLENES CHAVES MARCANTE; EDER DE SOUZA MARTINS, CPAC; FABIO LUÍS DE SOUZA SANTOS; ELCIO FERREIRA SANTOS. |
|
Título: |
Potential of basalt dust to improve soil fertility and crop nutrition. |
|
Ano de publicação: |
2022 |
|
Fonte/Imprenta: |
Journal of Agriculture and Food Research, v. 10, 2022. |
|
Páginas: |
8 p. |
|
Idioma: |
Inglês |
|
Conteúdo: |
The search for higher yields, lower production costs, and increased sustainability in agriculture implies opti- mizing crop nutritional management. In this sense, basalt dust has shown potential to improve soil fertility and crop nutrition. Thus, the goal was to evaluate the potential use of basalt dust in a controlled environment. First, an experiment was carried out on soils with contrasting textures (sandy and medium) under a random design, with four replications. These soils were incubated with basalt dust doses for 90 days, and later analyzed for chemical properties. Then, after soil incubation, four experiments were carried out in a pot system, where maize and bean plants were grown, with four replications. Plant shoots were evaluated for dry weight and macro- and micronutrient accumulations. The results of the incubation test showed that basalt dust increased available phosphorus, potassium, calcium, and magnesium levels in the soil about twenty, ten, fifteen, and thirteen times higher than those without the basalt dust, respectively. Maize and bean plants grown in soils enriched with basalt dust showed macro and micronutrient accumulations, up to five times higher than plants without the use of basalt dust. These results showed the usefulness of basalt dust in aiding nutritional management in agriculture |
|
Palavras-Chave: |
Pó de rocha; Remineralizador. |
|
Thesagro: |
Agricultura; Rocha. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 02069naa a2200265 a 4500
001 2149515
005 2022-12-12
008 2022 bl uuuu u00u1 u #d
100 1 $aCONCEIÇÃO, L. T.
245 $aPotential of basalt dust to improve soil fertility and crop nutrition.$h[electronic resource]
260 $c2022
300 $a8 p.
520 $aThe search for higher yields, lower production costs, and increased sustainability in agriculture implies opti- mizing crop nutritional management. In this sense, basalt dust has shown potential to improve soil fertility and crop nutrition. Thus, the goal was to evaluate the potential use of basalt dust in a controlled environment. First, an experiment was carried out on soils with contrasting textures (sandy and medium) under a random design, with four replications. These soils were incubated with basalt dust doses for 90 days, and later analyzed for chemical properties. Then, after soil incubation, four experiments were carried out in a pot system, where maize and bean plants were grown, with four replications. Plant shoots were evaluated for dry weight and macro- and micronutrient accumulations. The results of the incubation test showed that basalt dust increased available phosphorus, potassium, calcium, and magnesium levels in the soil about twenty, ten, fifteen, and thirteen times higher than those without the basalt dust, respectively. Maize and bean plants grown in soils enriched with basalt dust showed macro and micronutrient accumulations, up to five times higher than plants without the use of basalt dust. These results showed the usefulness of basalt dust in aiding nutritional management in agriculture
650 $aAgricultura
650 $aRocha
653 $aPó de rocha
653 $aRemineralizador
700 1 $aSILVA, G. N.
700 1 $aHOLSBACK, H. M.
700 1 $aOLIVEIRA, C. de F.
700 1 $aMARCANTE, N. C.
700 1 $aMARTINS, E. de S.
700 1 $aSANTOS, F. L. de S.
700 1 $aSANTOS, E. F.
773 $tJournal of Agriculture and Food Research$gv. 10, 2022.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Cerrados (CPAC) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
| Registros recuperados : 7 | |
| 2. |  | ROTH, F. M.; ANTUNES, L. E. C.; MAYER, N. A.; UENO, B.; PEREIRA, J. F. M. Época de plena floração da cultivar brs kampai sobre diferentes portaenxertos. In: ENCONTRO DE INICIAÇÃO CIENTÍFICA E PÓS-GRADUAÇÃO DA EMBRAPA CLIMA TEMPERADO, 6., 2016, Pelotas. Ciência: Empreendedorismo e inovação: anais. Brasília, DF: Embrapa, 2016. p. 101-104| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Clima Temperado. |
|    |
| 3. | | MAYER, N. A.; UENO, B.; ANTUNES, L. E. C.; NAVA, G.; ROTH, F. M. Agronomic performance of "BRS Kampai" peach on 15 clonal rootstocks and own-rooted trees in Pelotas-RS, Brazil. Revista Brasileira de Fruticultura, Jaboticabal, v. 43, n. 2: e-115, 2021. Título em português Performance agronômica do pessegueiro ?BRS Kampai? sobre 15 porta-enxertos clonais e de plantas autoenraizadas em Pelotas-RS, Brasil.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Clima Temperado. |
| |
| 6. | | MAYER, N. A.; UENO, B.; NAVA, G.; BIANCHI, V. J.; NICOLAO, G.; ROTH, F. M.; ANTUNES, L. E. C. Performance of clonal rootstocks for peach and own-rooted ‘Maciel’ trees in area with a history of the PTSL syndrome. Scientia Horticulturae, v. 328, 112946, 2024. 15 March 2024.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Clima Temperado. |
|  |
| 7. | | MAYER, N. A.; NAVROSKI, R.; BENATI, J. A.; ROTH, F. M.; UENO, B.; NAVA, G.; ANTUNES, L. E. C.; VALGAS, R. A. Leaf nutrient content of "Jade" peach grafted on 22 clonal rootstock and in own-rooted trees. Comunicata Scientiae, v. 14, 2023. Published: 21 August 2023.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 2 |
| Biblioteca(s): Embrapa Clima Temperado; Embrapa Unidades Centrais. |
| |
| Registros recuperados : 7 | |
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
