| |
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Meio Ambiente. Para informações adicionais entre em contato com cnpma.biblioteca@embrapa.br. |
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Meio Ambiente. |
|
Data corrente: |
15/01/2008 |
|
Data da última atualização: |
25/03/2014 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
BAPTISTA, D. F.; BUSS, D. F.; EGLER, M.; GIOVANELLI, A.; SILVEIRA, M. P.; NESSIMIAN, J. L. |
|
Afiliação: |
Darcilio F. Batista, Laboratório de Avaliação e Promoção da Saúde Ambiental-FIOCRUZ/IOC; Daniel F. Buss, Laboratório de Avaliação e Promoção da Saúde Ambiental-FIOCRUZ/IOC; Mariana Egler, Laboratório de Avaliação e Promoção da Saúde Ambiental-FIOCRUZ/IOC; Alexandre Giovanelli, Laboratório de Avaliação e Promoção da Saúde Ambiental-FIOCRUZ/IOC; MARIANA SILVEIRA GUERRA MOURA E SILVA, CNPMA; Jorge L. Nessimian, aboratório de Entomologia Departamento de Zoologia-UFRJ. |
|
Título: |
A multimetric index based on benthic macroinvertebrates for evaluation of Atlantic Forest streams at Rio de Janeiro state, Brazil. |
|
Ano de publicação: |
2007 |
|
Fonte/Imprenta: |
Hydrobiologia, v. 575, n.1, p. 83-94, 2007. |
|
Idioma: |
Inglês |
|
Conteúdo: |
This study describes the application of a protocol for biological assessment of water quality at first to third order streams at Serra dos Órgãos, an area covered by Atlantic Forest in Rio de Janeiro State, Brazil. Major impacts in the region are domestic effluents and deforestation. Our main objective is to establish biocriteria for the establishment of the Serra dos Órgãos Multimetric Index (SOMI) based on benthic macroinvertebrates. We used data from previous studies, sampled by experienced biologists, from 1999 through 2002. The benthic macroinvertebrate community was sampled in 12 reference sites and seven impaired sites in three river basins: Guapimirim, Macaé and Grande, all from the same bioregion. From the 22 tested metrics, 6 were included in the SOMI (% Diptera, % Coleoptera, Family Taxa, EPT Taxa, BMWP-CETEC and % Shredders). Scores (5, 3 or 1) were developed for these metrics to allow for aggregation into the index. Seven intermediately impaired sites were used for evaluating the applicability of the multimetric index. We concluded that the SOMI is a robust easy-to-apply tool for biomonitoring programs in the Serra dos Órgãos region, south-east Brazil. |
|
Thesagro: |
Bentos; Fauna Aquática; Impacto Ambiental; Poluição da Água; Qualidade da Água. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 01899naa a2200241 a 4500
001 1015954
005 2014-03-25
008 2007 bl uuuu u00u1 u #d
100 1 $aBAPTISTA, D. F.
245 $aA multimetric index based on benthic macroinvertebrates for evaluation of Atlantic Forest streams at Rio de Janeiro state, Brazil.
260 $c2007
520 $aThis study describes the application of a protocol for biological assessment of water quality at first to third order streams at Serra dos Órgãos, an area covered by Atlantic Forest in Rio de Janeiro State, Brazil. Major impacts in the region are domestic effluents and deforestation. Our main objective is to establish biocriteria for the establishment of the Serra dos Órgãos Multimetric Index (SOMI) based on benthic macroinvertebrates. We used data from previous studies, sampled by experienced biologists, from 1999 through 2002. The benthic macroinvertebrate community was sampled in 12 reference sites and seven impaired sites in three river basins: Guapimirim, Macaé and Grande, all from the same bioregion. From the 22 tested metrics, 6 were included in the SOMI (% Diptera, % Coleoptera, Family Taxa, EPT Taxa, BMWP-CETEC and % Shredders). Scores (5, 3 or 1) were developed for these metrics to allow for aggregation into the index. Seven intermediately impaired sites were used for evaluating the applicability of the multimetric index. We concluded that the SOMI is a robust easy-to-apply tool for biomonitoring programs in the Serra dos Órgãos region, south-east Brazil.
650 $aBentos
650 $aFauna Aquática
650 $aImpacto Ambiental
650 $aPoluição da Água
650 $aQualidade da Água
700 1 $aBUSS, D. F.
700 1 $aEGLER, M.
700 1 $aGIOVANELLI, A.
700 1 $aSILVEIRA, M. P.
700 1 $aNESSIMIAN, J. L.
773 $tHydrobiologia$gv. 575, n.1, p. 83-94, 2007.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Meio Ambiente (CNPMA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
| Acesso ao texto completo restrito à biblioteca da Embrapa Semiárido. Para informações adicionais entre em contato com cpatsa.biblioteca@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Semiárido. |
|
Data corrente: |
18/09/2023 |
|
Data da última atualização: |
18/09/2023 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
B - 1 |
|
Autoria: |
TERNEIRO, I. G. P.; SÁ, M. H. de C; SOUZA, I. M. de; SILVA, K. A. da; CAVALCANTE, I. H. L.; FREITAS, S. T. de; LIMA, A. M. N.; RODRIGUES, M. S.; SOUSA, K. dos S. M. de. |
|
Afiliação: |
IGOR GOMES POUSO TENREIRO, UNIVASF; MURILO HENRIQUE DE CASTRO SÁ, UNIVASF; ISADORA MORORÓ DE SOUZA, UNIVASF; KÁTIA ARAÚJO DA SILVA, UNIVASF; ÍTALO HERBERT LUCENA CAVALCANTE, UNIVASF; SERGIO TONETTO DE FREITAS, CPATSA; AUGUSTO MIGUEL NASCIMENTO LIMA, UNIVASF; MARCOS SALES RODRIGUES, UNIVASF; KARLA DOS SANTOS MELO DE SOUSA, UNIVASF. |
|
Título: |
Calcium fertilization strategy to improve production and quality of Tommy Atkins mango in semi-arid conditions. |
|
Ano de publicação: |
2023 |
|
Fonte/Imprenta: |
Communications in Soil Science and Plant Analysis, Sept. 2023. |
|
DOI: |
https://doi.org/10.1080/00103624.2023.2254340 |
|
Idioma: |
Inglês |
|
Notas: |
On-line. |
|
Conteúdo: |
Calcium (Ca) is an essential element for the development of mango plants. New technologies are emerging in the market to assist the production process, such as organic acids and amino acids. The objective of this study was to evaluate the effect of different strategies of Ca fertilization on the production and physical-chemical quality of ?Tommy Atkins? mango grown under Brazilian semi-arid conditions. The experiment was carried out in two commercial mango orchards, following a randomized block design, with four replications and four plants per block. The factorial design was composed by three formulations of Ca-based products and three forms of application. Fruit were harvested at the physiological maturity to determine yield and quality. There was no statistical difference among treatments for the incidence of internal physiological disorders in mangoes, with mean values ranging from 0.08% to 0.38%. Fruit production and physical-chemical quality were affected by the different Ca formulations and forms of application. Fruit production ranged from 21.5 to 44.4 kg per plant. The Ca foliar application plus fertigation in the form of CaCl2.2 H2O resulted in higher production, as well as higher fruit weight and lower weight loss at 40 days after harvest. |
|
Palavras-Chave: |
Fertilização; Firmeza da polpa; Semiárido; Tommy Atkins. |
|
Thesagro: |
Adubação; Cálcio; Distúrbio Fisiológico; Manga; Mangifera Indica; Nutrição Vegetal; Pós-Colheita. |
|
Thesaurus NAL: |
Mangoes; Plant nutrition; Plant physiology; Postharvest physiology; Postharvest technology; Postharvest treatment. |
|
Categoria do assunto: |
G Melhoramento Genético |
|
Marc: |
LEADER 02593naa a2200445 a 4500
001 2156704
005 2023-09-18
008 2023 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1080/00103624.2023.2254340$2DOI
100 1 $aTERNEIRO, I. G. P.
245 $aCalcium fertilization strategy to improve production and quality of Tommy Atkins mango in semi-arid conditions.$h[electronic resource]
260 $c2023
500 $aOn-line.
520 $aCalcium (Ca) is an essential element for the development of mango plants. New technologies are emerging in the market to assist the production process, such as organic acids and amino acids. The objective of this study was to evaluate the effect of different strategies of Ca fertilization on the production and physical-chemical quality of ?Tommy Atkins? mango grown under Brazilian semi-arid conditions. The experiment was carried out in two commercial mango orchards, following a randomized block design, with four replications and four plants per block. The factorial design was composed by three formulations of Ca-based products and three forms of application. Fruit were harvested at the physiological maturity to determine yield and quality. There was no statistical difference among treatments for the incidence of internal physiological disorders in mangoes, with mean values ranging from 0.08% to 0.38%. Fruit production and physical-chemical quality were affected by the different Ca formulations and forms of application. Fruit production ranged from 21.5 to 44.4 kg per plant. The Ca foliar application plus fertigation in the form of CaCl2.2 H2O resulted in higher production, as well as higher fruit weight and lower weight loss at 40 days after harvest.
650 $aMangoes
650 $aPlant nutrition
650 $aPlant physiology
650 $aPostharvest physiology
650 $aPostharvest technology
650 $aPostharvest treatment
650 $aAdubação
650 $aCálcio
650 $aDistúrbio Fisiológico
650 $aManga
650 $aMangifera Indica
650 $aNutrição Vegetal
650 $aPós-Colheita
653 $aFertilização
653 $aFirmeza da polpa
653 $aSemiárido
653 $aTommy Atkins
700 1 $aSÁ, M. H. de C
700 1 $aSOUZA, I. M. de
700 1 $aSILVA, K. A. da
700 1 $aCAVALCANTE, I. H. L.
700 1 $aFREITAS, S. T. de
700 1 $aLIMA, A. M. N.
700 1 $aRODRIGUES, M. S.
700 1 $aSOUSA, K. dos S. M. de
773 $tCommunications in Soil Science and Plant Analysis, Sept. 2023.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Semiárido (CPATSA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
