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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas; Embrapa Solos. |
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Data corrente: |
12/03/2024 |
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Data da última atualização: |
20/03/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
PARRON, L. M.; PEIXOTO, R. T. dos G.; SILVA, K. da; BROWN, G. G. |
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Afiliação: |
LUCILIA MARIA PARRON VARGAS, CNPF; RICARDO TRIPPIA DOS G PEIXOTO, CNPS; KRISLE DA SILVA, CNPF; GEORGE GARDNER BROWN, CNPF. |
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Título: |
Traditional yerba mate agroforestry systems in Araucaria Forest in Southern Brazil improve the provisioning of soil ecosystem services. |
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Ano de publicação: |
2024 |
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Fonte/Imprenta: |
Conservation, v. 4, n. 1, p. 115-138, 2024. |
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DOI: |
https://doi.org/10.3390/conservation4010009 |
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Idioma: |
Inglês |
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Conteúdo: |
Soils are a source of natural capital that provide and regulate a range of ecosystem services (ES) and play an important role in sustaining human welfare. Nonetheless, the quality and quantity of soil ecosystem services (SES) delivery over the long term depend on the use of sustainable land management practices. In the present study, we assessed seven SES using a set of soil quality indicators in four production systems based on yerba mate (Ilex paraguariensis A. St.-Hil) in the Araucaria Forest biome of Southern Brazil: two sites were under traditional agroecological agroforestry management, one was a silvopastoral system with dairy pasture, and the last one was a monoculture yerba mate production system. The SES measured were soil fertility, carbon sequestration, erosion control, nutrient cycling, plant provision, biodiversity, and health. Soil samples were collected at various depths and analysed for chemical, physical, and biological attributes. A principal component analysis on the dataset showed that the soil quality indicators that best represent the variance between the systems at the 0–10 cm layer were acidity, microbial activity (FDA), total nitrogen, (TN), structural stability index (SSI), cation exchange capacity (CEC), pH, sum of bases (SB), microbial quotient (qMic), density of earthworms (EwD), bulk density (BD), and carbon stocks (Cstock). Soil quality indicators ranging from 0 to 1 were used to graphically represent the set of SES. The indicator-based approach used to explain the differences among the four production systems was able to capture the soil functions and offered a good starting point for quantifying SES provision. MenosSoils are a source of natural capital that provide and regulate a range of ecosystem services (ES) and play an important role in sustaining human welfare. Nonetheless, the quality and quantity of soil ecosystem services (SES) delivery over the long term depend on the use of sustainable land management practices. In the present study, we assessed seven SES using a set of soil quality indicators in four production systems based on yerba mate (Ilex paraguariensis A. St.-Hil) in the Araucaria Forest biome of Southern Brazil: two sites were under traditional agroecological agroforestry management, one was a silvopastoral system with dairy pasture, and the last one was a monoculture yerba mate production system. The SES measured were soil fertility, carbon sequestration, erosion control, nutrient cycling, plant provision, biodiversity, and health. Soil samples were collected at various depths and analysed for chemical, physical, and biological attributes. A principal component analysis on the dataset showed that the soil quality indicators that best represent the variance between the systems at the 0–10 cm layer were acidity, microbial activity (FDA), total nitrogen, (TN), structural stability index (SSI), cation exchange capacity (CEC), pH, sum of bases (SB), microbial quotient (qMic), density of earthworms (EwD), bulk density (BD), and carbon stocks (Cstock). Soil quality indicators ranging from 0 to 1 were used to graphically represent the set of SES. The indicator-based approa... Mostrar Tudo |
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Palavras-Chave: |
Ecosystem services indicators; Indicadores de serviços ecossistêmicos; Principal components analysis; Qualidade do solo; Soil attributes; Traditional and agroecological yerba mate. |
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Thesagro: |
Conservação do Solo; Ecossistema; Ilex Paraguariensis. |
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Thesaurus Nal: |
Soil conservation; Soil quality. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/263687/1/Conservation-2024-Parron-etal.pdf
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Marc: |
LEADER 02697naa a2200301 a 4500
001 2162760
005 2024-03-20
008 2024 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.3390/conservation4010009$2DOI
100 1 $aPARRON, L. M.
245 $aTraditional yerba mate agroforestry systems in Araucaria Forest in Southern Brazil improve the provisioning of soil ecosystem services.$h[electronic resource]
260 $c2024
520 $aSoils are a source of natural capital that provide and regulate a range of ecosystem services (ES) and play an important role in sustaining human welfare. Nonetheless, the quality and quantity of soil ecosystem services (SES) delivery over the long term depend on the use of sustainable land management practices. In the present study, we assessed seven SES using a set of soil quality indicators in four production systems based on yerba mate (Ilex paraguariensis A. St.-Hil) in the Araucaria Forest biome of Southern Brazil: two sites were under traditional agroecological agroforestry management, one was a silvopastoral system with dairy pasture, and the last one was a monoculture yerba mate production system. The SES measured were soil fertility, carbon sequestration, erosion control, nutrient cycling, plant provision, biodiversity, and health. Soil samples were collected at various depths and analysed for chemical, physical, and biological attributes. A principal component analysis on the dataset showed that the soil quality indicators that best represent the variance between the systems at the 0–10 cm layer were acidity, microbial activity (FDA), total nitrogen, (TN), structural stability index (SSI), cation exchange capacity (CEC), pH, sum of bases (SB), microbial quotient (qMic), density of earthworms (EwD), bulk density (BD), and carbon stocks (Cstock). Soil quality indicators ranging from 0 to 1 were used to graphically represent the set of SES. The indicator-based approach used to explain the differences among the four production systems was able to capture the soil functions and offered a good starting point for quantifying SES provision.
650 $aSoil conservation
650 $aSoil quality
650 $aConservação do Solo
650 $aEcossistema
650 $aIlex Paraguariensis
653 $aEcosystem services indicators
653 $aIndicadores de serviços ecossistêmicos
653 $aPrincipal components analysis
653 $aQualidade do solo
653 $aSoil attributes
653 $aTraditional and agroecological yerba mate
700 1 $aPEIXOTO, R. T. dos G.
700 1 $aSILVA, K. da
700 1 $aBROWN, G. G.
773 $tConservation$gv. 4, n. 1, p. 115-138, 2024.
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Registro original: |
Embrapa Florestas (CNPF) |
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Biblioteca |
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Origem |
Tipo/Formato |
Classificação |
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Registro |
Volume |
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Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Acre. |
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Data corrente: |
17/01/1996 |
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Data da última atualização: |
05/04/2023 |
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Tipo da produção científica: |
Circular Técnica |
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Autoria: |
NUNES, M. U. C. |
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Afiliação: |
MARIA URBANA CORREA NUNES, CPAF-AC. |
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Título: |
Recomendações técnicas para o cultivo da cebola (Allium cepa L.) no Estado do Acre. |
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Ano de publicação: |
1983 |
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Fonte/Imprenta: |
Rio Branco, AC: Embrapa-UEPAE Rio Branco, 1983. |
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Páginas: |
20 p. |
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Série: |
(Embrapa-UEPAE Rio Branco. Circular técnica, 8). |
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Idioma: |
Português |
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Conteúdo: |
Este trabalho é resultante das experiências realizadas pela EMBRAPA em 1981/82 em busca das melhores cultivares e épocas de plantio. A prática desta pesquisa terá grandes reflexos sociais, uma vez que, esta hortaliça passará a fazer parte da dieta alimentar da população como uma das fontes de sais minerais e vitaminas. Por outro lado, poderá minimizar ou evitar as importações e elevar o nível tecnológico da cultura no Estado do Acre. |
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Palavras-Chave: |
Acre; Alluim cepa; Amazonia Occidental; Amazônia Ocidental; Brasil; Cebollas; Costs; Cultivation; Cultivo; Cultural methods; Harvest; Onion; Plantación; Plantation; Preparo; Priming; Recomendações técnicas; Rotary cultivars; Transplanting; Transplantio; Tratos culturais; Western Amazon. |
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Thesagro: |
Allium Cepa; Cebola; Colheita; Custo; Custo de Produção; Irrigação; Manejo do Solo; Plantio; Poda; Pratica Cultural; Rotação de Cultura; Sementeira; Sistema de Produção; Solo; Transplante de Planta; Variedade. |
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Thesaurus NAL: |
Amazonia; Brazil; cropping systems; farming systems; irrigation; onions; Planting; soil management; sowing; varieties. |
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Categoria do assunto: |
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F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/163298/1/1025.pdf
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Marc: |
LEADER 02226nam a2200709 a 4500
001 1492280
005 2023-04-05
008 1983 bl uuuu u0uu1 u #d
100 1 $aNUNES, M. U. C.
245 $aRecomendações técnicas para o cultivo da cebola (Allium cepa L.) no Estado do Acre.
260 $aRio Branco, AC: Embrapa-UEPAE Rio Branco$c1983
300 $a20 p.
490 $a(Embrapa-UEPAE Rio Branco. Circular técnica, 8).
520 $aEste trabalho é resultante das experiências realizadas pela EMBRAPA em 1981/82 em busca das melhores cultivares e épocas de plantio. A prática desta pesquisa terá grandes reflexos sociais, uma vez que, esta hortaliça passará a fazer parte da dieta alimentar da população como uma das fontes de sais minerais e vitaminas. Por outro lado, poderá minimizar ou evitar as importações e elevar o nível tecnológico da cultura no Estado do Acre.
650 $aAmazonia
650 $aBrazil
650 $acropping systems
650 $afarming systems
650 $airrigation
650 $aonions
650 $aPlanting
650 $asoil management
650 $asowing
650 $avarieties
650 $aAllium Cepa
650 $aCebola
650 $aColheita
650 $aCusto
650 $aCusto de Produção
650 $aIrrigação
650 $aManejo do Solo
650 $aPlantio
650 $aPoda
650 $aPratica Cultural
650 $aRotação de Cultura
650 $aSementeira
650 $aSistema de Produção
650 $aSolo
650 $aTransplante de Planta
650 $aVariedade
653 $aAcre
653 $aAlluim cepa
653 $aAmazonia Occidental
653 $aAmazônia Ocidental
653 $aBrasil
653 $aCebollas
653 $aCosts
653 $aCultivation
653 $aCultivo
653 $aCultural methods
653 $aHarvest
653 $aOnion
653 $aPlantación
653 $aPlantation
653 $aPreparo
653 $aPriming
653 $aRecomendações técnicas
653 $aRotary cultivars
653 $aTransplanting
653 $aTransplantio
653 $aTratos culturais
653 $aWestern Amazon
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Registro original: |
Embrapa Acre (CPAF-AC) |
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