|
|
Registro Completo |
Biblioteca(s): |
Embrapa Florestas. |
Data corrente: |
01/12/2021 |
Data da última atualização: |
01/12/2021 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
FERREIRA, T.; CUNHA, L. F. N.; FERREIRA, G. C. N.; KILLE, P.; OROZCO, P.; MOTTA, A. C.; PAULETTI, V.; SILVA, K. da; BROWN, G. G. |
Afiliação: |
TALITA FERREIRA, UFPR; LUIS F. N. CUNHA, University of Coimbra; NUNO G. C. FERREIRA, Cardiff University; PETER KILLE, Cardiff University; PABLO OROZCO, Cardiff University; ANTONIO CARLOS MOTTA, UFPR; VOLNEI PAULETTI, UFPR; KRISLE DA SILVA, CNPF; GEORGE GARDNER BROWN, CNPF. |
Título: |
Plant productivity enhancement in a simulated Amazonian Dark Earth (Terra Preta Nova). |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
In: GLOBAL SYMPOSIUM ON SOIL BIODIVERSITY, 2021, Rome. Keep soil alive, protect soil biodiversity: proceedings. Rome: FAO, 2021. p. 116-122. |
Idioma: |
Inglês |
Conteúdo: |
Amazonian Dark Earths (ADEs) are highly fertile human-made soils, commonly found in Amazonia. These soils have a unique soil biota and a high content of charcoal, organic C, available P and Ca as a result of repeated burning and additions of bone and organic matter (OM) over centuries of Amerindian occupation. ?Terra Preta Nova? techniques aim to replicate these soils by adding ADE components, but little is known of their single and synergistic impacts on plant productivity. We replicated an ADE by adding five distinct components and studying their single and interactive effects on maize production in the greenhouse. Earthworms (Pontoscolex corethrurus), OM (horse manure), biochar (from Brazil nut), ground fish bones and pottery sherds were added to a nutrient poor soil, and after 60 days plant height, above and below-ground (root) biomass, root length, and soil fertility levels were assessed. The main components affecting plant productivity were earthworms, OM and fish bone meal, with significant synergistic effects, while biochar and pottery, although significant, were not as important for plant growth and soil fertility. |
Palavras-Chave: |
Agricultural sustainability; Soil amelioration. |
Thesaurus Nal: |
Amazonia; Soil biology; Soil fertility. |
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/228348/1/Plant-Proceedings-of-the-Global-Symposium-on-Soil-Biodiversity-2021.pdf
|
Marc: |
LEADER 01997nam a2200265 a 4500 001 2136891 005 2021-12-01 008 2021 bl uuuu u00u1 u #d 100 1 $aFERREIRA, T. 245 $aPlant productivity enhancement in a simulated Amazonian Dark Earth (Terra Preta Nova).$h[electronic resource] 260 $aIn: GLOBAL SYMPOSIUM ON SOIL BIODIVERSITY, 2021, Rome. Keep soil alive, protect soil biodiversity: proceedings. Rome: FAO, 2021. p. 116-122.$c2021 520 $aAmazonian Dark Earths (ADEs) are highly fertile human-made soils, commonly found in Amazonia. These soils have a unique soil biota and a high content of charcoal, organic C, available P and Ca as a result of repeated burning and additions of bone and organic matter (OM) over centuries of Amerindian occupation. ?Terra Preta Nova? techniques aim to replicate these soils by adding ADE components, but little is known of their single and synergistic impacts on plant productivity. We replicated an ADE by adding five distinct components and studying their single and interactive effects on maize production in the greenhouse. Earthworms (Pontoscolex corethrurus), OM (horse manure), biochar (from Brazil nut), ground fish bones and pottery sherds were added to a nutrient poor soil, and after 60 days plant height, above and below-ground (root) biomass, root length, and soil fertility levels were assessed. The main components affecting plant productivity were earthworms, OM and fish bone meal, with significant synergistic effects, while biochar and pottery, although significant, were not as important for plant growth and soil fertility. 650 $aAmazonia 650 $aSoil biology 650 $aSoil fertility 653 $aAgricultural sustainability 653 $aSoil amelioration 700 1 $aCUNHA, L. F. N. 700 1 $aFERREIRA, G. C. N. 700 1 $aKILLE, P. 700 1 $aOROZCO, P. 700 1 $aMOTTA, A. C. 700 1 $aPAULETTI, V. 700 1 $aSILVA, K. da 700 1 $aBROWN, G. G.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Florestas (CNPF) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
Registro Completo
Biblioteca(s): |
Embrapa Meio Ambiente. |
Data corrente: |
18/12/2023 |
Data da última atualização: |
19/03/2024 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
FERRE, M.; GOMEZ, M. M. R. G.; VEDOVOTO, G. L.; CANTO, G. B.; CHOCANTA, B. E. A.; MARQUES, D. V.; RODRÍGUEZ-BORRAY, G.-A.; SOUZA, M. O. de; URRIAGO, A. R. V.; RODRIGUES, G. S.; SÁNCHEZ-LOZANO, J.-I.; ZAMBRANO-MORENO, G.-S.; ARIAS, M. A. L.; ZAPATA-TAMAYO, C.-A.; GOULET, F.; PROIETTI, C.; ROMÉMONT, A. de. |
Afiliação: |
MARIE FERRE, UMR Innovation, Cirad Montpellier; MARIA MARGARITA RAMIREZ GOMEZ, Agrosavia, Bogotá; GRACIELA LUZIA VEDOVOTO, SUEST; GENOWEFA BLUNDO CANTO, UMR Innovation, Cirad, Montpellier; BEATRIZ ELENA AGUDELO CHOCONTA, Agrosavia, Bogotá; DANIELA VIEIRA MARQUES, SUEST; GONZALO-ALFREDO RODRÍGUEZ-BORRAY, Agrosavia, Bogotá; MIRIAN OLIVEIRA DE SOUZA, SUEST; ANGELA ROCIO VASQUEZ URRIAGO, Agrosavia, Bogotá; GERALDO STACHETTI RODRIGUES, CNPMA; JULIANA-IVONNE SÁNCHEZ-LOZANO, Agrosavia, Bogotá; GREGORIO-SALOMÓN ZAMBRANO-MORENO, Agrosavia, Bogotá; MARIA AIDE LONDONO ARIAS, Agrosavia, Bogotá; CRISTÓBAL-ALFONSO ZAPATA-TAMAYO, Agrosavia, Bogotá; FRÉDÉRIC GOULET, UMR Innovation, Cirad, Montpellier; CLAUDIO PROIETTI, UMR Innovation, Cirad, Montpellier; AURELLE DE ROMÉMONT, UMR Innovation, Cirad, Montpellier. |
Título: |
Culture of impact in agricultural research organizations: what for and how? insights from a cross-analysis of Cirad, Embrapa, and Agrosavia institutes |
Ano de publicação: |
2023 |
Fonte/Imprenta: |
In: Eu-SPRI Annual Conference 2023: research with impact, 15th June 2023. p. 258-259. |
Idioma: |
Português |
Thesagro: |
Impacto Ambiental; Impacto Econômico; Impacto Social. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1159885/1/RA-RodriguesGS-Eu-SPRI-Annual-Conference-2023.pdf
|
Marc: |
LEADER 01084nam a2200325 a 4500 001 2159885 005 2024-03-19 008 2023 bl uuuu u00u1 u #d 100 1 $aFERRE, M. 245 $aCulture of impact in agricultural research organizations$bwhat for and how? insights from a cross-analysis of Cirad, Embrapa, and Agrosavia institutes$h[electronic resource] 260 $aIn: Eu-SPRI Annual Conference 2023: research with impact, 15th June 2023. p. 258-259.$c2023 650 $aImpacto Ambiental 650 $aImpacto Econômico 650 $aImpacto Social 700 1 $aGOMEZ, M. M. R. G. 700 1 $aVEDOVOTO, G. L. 700 1 $aCANTO, G. B. 700 1 $aCHOCANTA, B. E. A. 700 1 $aMARQUES, D. V. 700 1 $aRODRÍGUEZ-BORRAY, G.-A. 700 1 $aSOUZA, M. O. de 700 1 $aURRIAGO, A. R. V. 700 1 $aRODRIGUES, G. S. 700 1 $aSÁNCHEZ-LOZANO, J.-I. 700 1 $aZAMBRANO-MORENO, G.-S. 700 1 $aARIAS, M. A. L. 700 1 $aZAPATA-TAMAYO, C.-A. 700 1 $aGOULET, F. 700 1 $aPROIETTI, C. 700 1 $aROMÉMONT, A. de
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Meio Ambiente (CNPMA) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Nenhum registro encontrado para a expressão de busca informada. |
|
|