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Registro Completo |
Biblioteca(s): |
Embrapa Florestas. |
Data corrente: |
19/03/2024 |
Data da última atualização: |
19/03/2024 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
BARTZ, M. L. C.; DUDAS, R. T.; DEMETRIO, W. C.; BROWN, G. G. |
Afiliação: |
MARIE LUISE CAROLINA BARTZ, CENTRO MUNICIPAL DE CULTURA DE DESENVOLVIMENTO - ORGANIC FARMING, UNIVERSITY OF COIMBRA; RAFAELA TAVARES DUDAS, UNIVERSIDADE FEDERAL DO PARANÁ; WILIAN CARLO DEMETRIO, UNIVERSIDADE DE SÃO PAULO; GEORGE GARDNER BROWN, CNPF. |
Título: |
Earthworms as soil health indicators in no-tillage agroecosystems. |
Ano de publicação: |
2024 |
Fonte/Imprenta: |
European Journal of Soil Biology, v. 121, 103605, 2024. |
DOI: |
https://doi.org/10.1016/j.ejsobi.2024.103605 |
Idioma: |
Português |
Conteúdo: |
No-tillage (NT) and no-tillage systems (NTS) are widely used conservation agriculture practices in Brazil, and in the state of Paran´a, nearly 80% of annual crops are cultivated using these methods. Compared with NT, NTS sites permanently include: minimum soil disturbance, soil cover (straw and living vegetation) and crop rotation and diversification with cover crops. These practices often increase earthworm populations, that can be used to indicate soil health. Herein, we review soil health classification of NT sites, and the species found in Paran´a state. We compiled information from 130 sites with NT or NTS, located in 29 counties, of which 93 had biomass and 91 had species richness data, aiming to compare NT with NTS sites, and the effect of the age of these practices on earthworm populations. Overall, 29 earthworm species were recorded, of which 17 were native, including many new to science. Mean abundance and biomass in NT + NTS were 104 ind m 2 and 2.5 g m 2, respectively, and richness 2.5 species per site. Abundance was significantly higher in NT than NTS in the initial phase of adoption, and both abundance and biomass decreased with increasing age of NT. Earthworm abundance and species richness were positively correlated with clayey soils and phosphorus content, while higher biomass was asso- ciated with soil carbon content and pH. A new classification system was proposed, with the categories poor (<50 ind. m 2, 1 species), moderate (≥50 to <100 ind m 2, 2 species), good (≥100 to <150 ind m 2, 3 species), very good (≥150 to 200 ind m 2, 4 species) and excellent (≥200 ind m 2, ≥5 species) soil health, using earthworm abundance and species richness, respectively. Most of the sites sampled showed poor or moderate soil health, with few displaying very good or excellent health, indicating the need for improved management practices, in order to promote earthworm populations and their potential benefits to soil fertility and plant production. MenosNo-tillage (NT) and no-tillage systems (NTS) are widely used conservation agriculture practices in Brazil, and in the state of Paran´a, nearly 80% of annual crops are cultivated using these methods. Compared with NT, NTS sites permanently include: minimum soil disturbance, soil cover (straw and living vegetation) and crop rotation and diversification with cover crops. These practices often increase earthworm populations, that can be used to indicate soil health. Herein, we review soil health classification of NT sites, and the species found in Paran´a state. We compiled information from 130 sites with NT or NTS, located in 29 counties, of which 93 had biomass and 91 had species richness data, aiming to compare NT with NTS sites, and the effect of the age of these practices on earthworm populations. Overall, 29 earthworm species were recorded, of which 17 were native, including many new to science. Mean abundance and biomass in NT + NTS were 104 ind m 2 and 2.5 g m 2, respectively, and richness 2.5 species per site. Abundance was significantly higher in NT than NTS in the initial phase of adoption, and both abundance and biomass decreased with increasing age of NT. Earthworm abundance and species richness were positively correlated with clayey soils and phosphorus content, while higher biomass was asso- ciated with soil carbon content and pH. A new classification system was proposed, with the categories poor (<50 ind. m 2, 1 species), moderate (≥50 to <100 ind m 2, 2 species)... Mostrar Tudo |
Palavras-Chave: |
Agroecossistemas; Bioindicator; Conservation agriculture; Crassiclitellata; Soil health. |
Thesagro: |
Minhoca; Plantio Direto. |
Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
Marc: |
LEADER 02742naa a2200253 a 4500 001 2162984 005 2024-03-19 008 2024 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1016/j.ejsobi.2024.103605$2DOI 100 1 $aBARTZ, M. L. C. 245 $aEarthworms as soil health indicators in no-tillage agroecosystems.$h[electronic resource] 260 $c2024 520 $aNo-tillage (NT) and no-tillage systems (NTS) are widely used conservation agriculture practices in Brazil, and in the state of Paran´a, nearly 80% of annual crops are cultivated using these methods. Compared with NT, NTS sites permanently include: minimum soil disturbance, soil cover (straw and living vegetation) and crop rotation and diversification with cover crops. These practices often increase earthworm populations, that can be used to indicate soil health. Herein, we review soil health classification of NT sites, and the species found in Paran´a state. We compiled information from 130 sites with NT or NTS, located in 29 counties, of which 93 had biomass and 91 had species richness data, aiming to compare NT with NTS sites, and the effect of the age of these practices on earthworm populations. Overall, 29 earthworm species were recorded, of which 17 were native, including many new to science. Mean abundance and biomass in NT + NTS were 104 ind m 2 and 2.5 g m 2, respectively, and richness 2.5 species per site. Abundance was significantly higher in NT than NTS in the initial phase of adoption, and both abundance and biomass decreased with increasing age of NT. Earthworm abundance and species richness were positively correlated with clayey soils and phosphorus content, while higher biomass was asso- ciated with soil carbon content and pH. A new classification system was proposed, with the categories poor (<50 ind. m 2, 1 species), moderate (≥50 to <100 ind m 2, 2 species), good (≥100 to <150 ind m 2, 3 species), very good (≥150 to 200 ind m 2, 4 species) and excellent (≥200 ind m 2, ≥5 species) soil health, using earthworm abundance and species richness, respectively. Most of the sites sampled showed poor or moderate soil health, with few displaying very good or excellent health, indicating the need for improved management practices, in order to promote earthworm populations and their potential benefits to soil fertility and plant production. 650 $aMinhoca 650 $aPlantio Direto 653 $aAgroecossistemas 653 $aBioindicator 653 $aConservation agriculture 653 $aCrassiclitellata 653 $aSoil health 700 1 $aDUDAS, R. T. 700 1 $aDEMETRIO, W. C. 700 1 $aBROWN, G. G. 773 $tEuropean Journal of Soil Biology$gv. 121, 103605, 2024.
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Embrapa Florestas (CNPF) |
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Registro Completo
Biblioteca(s): |
Embrapa Florestas. |
Data corrente: |
21/02/2022 |
Data da última atualização: |
23/02/2022 |
Autoria: |
CARVALHO, P. E. R. |
Afiliação: |
PAULO ERNANI RAMALHO CARVALHO, CNPF. |
Título: |
Violeta: Dalbergia cearensis. |
Ano de publicação: |
2010 |
Fonte/Imprenta: |
In: CARVALHO, P. E. R. Espécies arbóreas brasileiras. Brasília: Embrapa Informação Tecnológica; Colombo: Embrapa Florestas, 2010. v. 4, p. 563-569. |
Série: |
(Coleção espécies arbóreas brasileiras, v. 4). |
Idioma: |
Português |
Conteúdo: |
NOMES VULGARES POR UNIDADES DA FEDERAÇÃO: na Bahia, jacarandá-cega-machado, jacarandá-violeta, pau-violeta, violeta e violete; no Ceará, pau-violeta, violeta, violete, violete-cipó, violete-rabo-de-macaco e violeto; em Minas Gerais, violeta; em Pernambuco, violeta; no Piauí, cabiúna, coração-de-negro, violeta e violete. NOME COMERCIAL INTERNACIONALl: brazilian kingwood, kingwood e violetwood. |
Palavras-Chave: |
Descrição; Ocorrência; Uso. |
Thesagro: |
Crescimento; Dalbergia Cearensis; Espécie Nativa; Madeira; Nomenclatura; Taxonomia; Violeta. |
Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/231785/1/Especies-Arboreas-Brasileiras-vol-4-Violeta.pdf
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Marc: |
LEADER 01159naa a2200253 a 4500 001 2140272 005 2022-02-23 008 2010 bl uuuu u00u1 u #d 100 1 $aCARVALHO, P. E. R. 245 $aVioleta$bDalbergia cearensis. 260 $c2010 490 $a(Coleção espécies arbóreas brasileiras, v. 4). 520 $aNOMES VULGARES POR UNIDADES DA FEDERAÇÃO: na Bahia, jacarandá-cega-machado, jacarandá-violeta, pau-violeta, violeta e violete; no Ceará, pau-violeta, violeta, violete, violete-cipó, violete-rabo-de-macaco e violeto; em Minas Gerais, violeta; em Pernambuco, violeta; no Piauí, cabiúna, coração-de-negro, violeta e violete. NOME COMERCIAL INTERNACIONALl: brazilian kingwood, kingwood e violetwood. 650 $aCrescimento 650 $aDalbergia Cearensis 650 $aEspécie Nativa 650 $aMadeira 650 $aNomenclatura 650 $aTaxonomia 650 $aVioleta 653 $aDescrição 653 $aOcorrência 653 $aUso 773 $tIn: CARVALHO, P. E. R. Espécies arbóreas brasileiras. Brasília: Embrapa Informação Tecnológica; Colombo: Embrapa Florestas, 2010.$gv. 4, p. 563-569.
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Registro original: |
Embrapa Florestas (CNPF) |
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Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
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Registro completo
Biblioteca(s): |
Catálogo Coletivo de Periódicos Embrapa; Embrapa Amazônia Oriental; Embrapa Cerrados; Embrapa Florestas. |
Identificador: |
7049 |
Data corrente: |
09/05/2002 |
Data da última atualização: |
09/05/2002 |
Código do título: |
1800007 |
ISSN: |
0036-9217 |
Código CCN: |
071402-X |
Título e Subtítulo: |
SCOTTISH FORESTRY |
Título anterior: |
SCOTTISH FORESTRY JOURNAL |
Entidade: |
Royal Scottish Forestry Society |
Local de publicação: |
Edimburgh-Escocia |
Periodicidade: |
trimestral |
Bases onde o periódico é indexado: |
BIOLOGICAL ABSTRACTS; CHEMICAL ABSTRACTS; APPLIED CHEMISTRY AND CHEMICAL ENGINEERING SECTIONS; FORESTRY ABSTRACTS |
Inicio de publicação: |
1947 |
Coleções da unidade: |
Embrapa Amazônia Oriental 1960 14(1-4); 1961 15(1-4); 1962 16(1-4); 1963 17(1-4); 1964 18(1-4); 1965 19(1-4); 1966 20(1-4); 1967 21(1-4); 1968 22(1-4); 1969 23(1-3); 1976 30(1-4); 1977 31(1-4); 1979 33(1-4); 1980 34(1-4); 1981 35(1-4); 1982 36(1-4); 1983 37(1-4); 1984 38(1-4); 1985 39(1-4); 1986 40(1-4); 1987 41(1-4); 1988 42(1-4); 1989 43(1-4); 1990 44(1-4); 1991 45(1-4); 1993 47(1-4); 1994 48(1-4); 1995 49(1-4); 1996 50(1-4); 1997 51(1-4); 1998 52(1-4) !C100! 1962 16; 1963 17; 1964 18; 1965 19; 1966 20; 1967 21; 1976 30; 1979 33; 1980 34; 1981 35; 1982 36; 1983 37; 1987 41; 1990 44; 1991 45 Classificação: 634.905S11
Embrapa Cerrados 1976 30(1,4); 1977 31; 1979-90 33-44 Classificação: 634.905
Embrapa Florestas 1978 32(1-4); 1979 33(1-2); 1980 34(1-4); 1984 38(1-4); 1985 39(1-4); 1986 40(1-4); 1987 41(1-4); 1988 42(1-4); 1989 43(1-4); 1990 44(1-4); 1991 45(1-4); 1997 51(2-3) |
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