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Registro Completo |
Biblioteca(s): |
Embrapa Solos. |
Data corrente: |
29/11/2021 |
Data da última atualização: |
12/01/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
FRAZÃO, J. J.; BENITES, V. de M.; PIEROBON, V. N.; RIBEIRO, J. V. S.; LAVRES, J. |
Afiliação: |
JOAQUIM JOSÉ FRAZÃO, UFMA/CENA-USP; VINICIUS DE MELO BENITES, CNPS; VITOR MATEUS PIEROBON, ESALQ/USP; JOÃO VICTOR SCHIAVON RIBEIRO, ESALQ/USP; JOSÉ LAVRES, CENA/USP. |
Título: |
A poultry litter-derived organomineral phosphate fertilizer has higher agronomic effectiveness than conventional phosphate fertilizer applied to field-grown maize and soybean. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
Sustainability, v. 13, n. 21, 11635, 2021. |
DOI: |
https://doi.org/10.3390/ su132111635 |
Idioma: |
Inglês |
Conteúdo: |
Inadequate disposal of poultry litter (PL) may promote eutrophication of water bodies due to its high nutrient content, including phosphorus (P). Thus, recycling P from PL to produce organomineral fertilizer (OMF), reduces the dependence on finite mineral P reserves, and also reduces P losses from soil. In this context, a field experiment was carried out to assess the agronomic effectiveness of a granular PL-derived OMF applied to maize and soybean in a highly weathered tropical soil. OMF was compared to single superphosphate (SSP) at five P rates between 0 and 70 kg ha-1. The shoot dry weight (SDW) and grain yields of soybean and maize were affected by P rates; however, no difference between OMF and SSP was found. A similar trend was observed for soil P and P uptake. The leaf P content and soil pH were not affected by either P sources or P rates. Although there was no difference between OMF and SSP on the crop yields, OMF had the highest relative agronomic effectiveness based on the SDW. These results show that the production of granular OMF from PL is a viable alternative to conventional P fertilizers and reduces the dependence of mineral P reserves. |
Palavras-Chave: |
Available phosphorus; Recycling fertilizer; Single superphosphate; Weathered soil. |
Thesagro: |
Glycine Max; Zea Mays. |
Thesaurus Nal: |
Oxisols. |
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/228193/1/A-poultry-litter-derived-organomineral-phosphate-fertilizer-2021.pdf
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Marc: |
LEADER 02040naa a2200265 a 4500 001 2136706 005 2022-01-12 008 2021 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.3390/ su132111635$2DOI 100 1 $aFRAZÃO, J. J. 245 $aA poultry litter-derived organomineral phosphate fertilizer has higher agronomic effectiveness than conventional phosphate fertilizer applied to field-grown maize and soybean.$h[electronic resource] 260 $c2021 520 $aInadequate disposal of poultry litter (PL) may promote eutrophication of water bodies due to its high nutrient content, including phosphorus (P). Thus, recycling P from PL to produce organomineral fertilizer (OMF), reduces the dependence on finite mineral P reserves, and also reduces P losses from soil. In this context, a field experiment was carried out to assess the agronomic effectiveness of a granular PL-derived OMF applied to maize and soybean in a highly weathered tropical soil. OMF was compared to single superphosphate (SSP) at five P rates between 0 and 70 kg ha-1. The shoot dry weight (SDW) and grain yields of soybean and maize were affected by P rates; however, no difference between OMF and SSP was found. A similar trend was observed for soil P and P uptake. The leaf P content and soil pH were not affected by either P sources or P rates. Although there was no difference between OMF and SSP on the crop yields, OMF had the highest relative agronomic effectiveness based on the SDW. These results show that the production of granular OMF from PL is a viable alternative to conventional P fertilizers and reduces the dependence of mineral P reserves. 650 $aOxisols 650 $aGlycine Max 650 $aZea Mays 653 $aAvailable phosphorus 653 $aRecycling fertilizer 653 $aSingle superphosphate 653 $aWeathered soil 700 1 $aBENITES, V. de M. 700 1 $aPIEROBON, V. N. 700 1 $aRIBEIRO, J. V. S. 700 1 $aLAVRES, J. 773 $tSustainability$gv. 13, n. 21, 11635, 2021.
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Embrapa Solos (CNPS) |
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Registro Completo
Biblioteca(s): |
Embrapa Hortaliças. |
Data corrente: |
16/09/2009 |
Data da última atualização: |
25/06/2024 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
SILVA, B. B.; ROSSATO, M.; LOPES, C. A. |
Afiliação: |
CARLOS ALBERTO LOPES, CNPH. |
Título: |
Recentes evidências de especificidade da raça 2 de Ralstonia solanacearum à bananeira. |
Ano de publicação: |
2009 |
Fonte/Imprenta: |
Tropical plant Pathology, Brasília, DF, v. 34, p. S12, ago. 2009. |
Idioma: |
Português |
Notas: |
Suplemento. Resumo 41. Trabalho apresentado no 42. Congresso Brasileiro de Fitopatologia, Rio de Janeiro. |
Palavras-Chave: |
Capsicum annunn; Cultura; Solanum lycopersicon. |
Thesagro: |
Bactéria; Doença; Jiló; Muda; Pimentão; Ralstonia Solanacearum; Solanum Gilo; Tomate. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/209939/1/digitalizar0303.pdf
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Marc: |
LEADER 00851nam a2200265 a 4500 001 1782469 005 2024-06-25 008 2009 bl uuuu u00u1 u #d 100 1 $aSILVA, B. B. 245 $aRecentes evidências de especificidade da raça 2 de Ralstonia solanacearum à bananeira.$h[electronic resource] 260 $aTropical plant Pathology, Brasília, DF, v. 34, p. S12, ago. 2009.$c2009 500 $aSuplemento. Resumo 41. Trabalho apresentado no 42. Congresso Brasileiro de Fitopatologia, Rio de Janeiro. 650 $aBactéria 650 $aDoença 650 $aJiló 650 $aMuda 650 $aPimentão 650 $aRalstonia Solanacearum 650 $aSolanum Gilo 650 $aTomate 653 $aCapsicum annunn 653 $aCultura 653 $aSolanum lycopersicon 700 1 $aROSSATO, M. 700 1 $aLOPES, C. A.
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