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 | Acesso ao texto completo restrito à biblioteca da Epagri-Sede. Para informações adicionais entre em contato com biblio@epagri.sc.gov.br. |
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Registro Completo |
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Biblioteca(s): |
Epagri-Sede. |
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Data corrente: |
07/07/2011 |
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Data da última atualização: |
07/07/2011 |
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Autoria: |
GIDER, A.L. |
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Título: |
60 Anos fazendo mudanças. |
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Ano de publicação: |
2011 |
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Fonte/Imprenta: |
Rumos, Rio de Janeiro, RJ, v. 35, n. 256, p. 24-27, abr, 2011. |
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Idioma: |
Português |
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Palavras-Chave: |
60 Anos; Brasil; Ciência e Tecnologia; CNPq; Conselho Nacional de Desenvolvimento Científico e Tecnológico; Desafio; Educação; Futuro; Gestão; Projeto. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00601naa a2200229 a 4500
001 1078068
005 2011-07-07
008 2011 bl uuuu u00u1 u #d
100 1 $aGIDER, A.L.
245 $a60 Anos fazendo mudanças.
260 $c2011
653 $a60 Anos
653 $aBrasil
653 $aCiência e Tecnologia
653 $aCNPq
653 $aConselho Nacional de Desenvolvimento Científico e Tecnológico
653 $aDesafio
653 $aEducação
653 $aFuturo
653 $aGestão
653 $aProjeto
773 $tRumos, Rio de Janeiro, RJ$gv. 35, n. 256, p. 24-27, abr, 2011.
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Epagri-Sede (Epagri-Sede) |
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Biblioteca(s): |
Epagri-Sede. |
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Data corrente: |
15/04/2016 |
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Data da última atualização: |
15/04/2016 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
Internacional - B |
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Autoria: |
HIGASHIKAWA, F. S.; SILVA, C. A.; NUNES, C. A.; BETTIOL, W.; GUERREIRO, M. C. |
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Título: |
Physico-Chemical Evaluation of Organic Wastes Compost-Based Substrates for Eucalyptus Seedlings Growth. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
Communications in Soil Science and Plant Analysis, New York, v. 47, n. 5, p. 581-592, 2016. |
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Idioma: |
Inglês |
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Conteúdo: |
Eucalyptus growth was evaluated in five compost-based substrates formulated with different proportions of sewage sludge, coffee husk, peat, chicken manure, cattle manure, pine bark, sawdust, and coconut fiber, compared to two commercial substrates (CS). Organic wastes compost-based substrates (OWS) and CS were characterized regarding the available contents of macro and micronutrients, sodium (Na+), pH, electrical conductivity (EC), and bulk density (BD). Substrate attributes and eucalyptus biomass production were submitted to principal component analysis (PCA) to detect patterns of clustering. The different proportions of organic wastes influenced the physico-chemical characteristics of OWS and, consequently, the eucalyptus biomass production. The highest biomass was observed in one of the CS that is rich in available boron (B) and calcium (Ca), less concentrated in most of the nutrients and with low EC and Na+ contents. The PCA allowed the verification that B availability was the attribute that explained most of the variation in eucalyptus biomass production. |
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Palavras-Chave: |
Agricultural waste; byproducts; compost. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 01727naa a2200205 a 4500
001 1124987
005 2016-04-15
008 2016 bl uuuu u00u1 u #d
100 1 $aHIGASHIKAWA, F. S.
245 $aPhysico-Chemical Evaluation of Organic Wastes Compost-Based Substrates for Eucalyptus Seedlings Growth.$h[electronic resource]
260 $c2016
520 $aEucalyptus growth was evaluated in five compost-based substrates formulated with different proportions of sewage sludge, coffee husk, peat, chicken manure, cattle manure, pine bark, sawdust, and coconut fiber, compared to two commercial substrates (CS). Organic wastes compost-based substrates (OWS) and CS were characterized regarding the available contents of macro and micronutrients, sodium (Na+), pH, electrical conductivity (EC), and bulk density (BD). Substrate attributes and eucalyptus biomass production were submitted to principal component analysis (PCA) to detect patterns of clustering. The different proportions of organic wastes influenced the physico-chemical characteristics of OWS and, consequently, the eucalyptus biomass production. The highest biomass was observed in one of the CS that is rich in available boron (B) and calcium (Ca), less concentrated in most of the nutrients and with low EC and Na+ contents. The PCA allowed the verification that B availability was the attribute that explained most of the variation in eucalyptus biomass production.
653 $aAgricultural waste
653 $abyproducts
653 $acompost
700 1 $aSILVA, C. A.
700 1 $aNUNES, C. A.
700 1 $aBETTIOL, W.
700 1 $aGUERREIRO, M. C.
773 $tCommunications in Soil Science and Plant Analysis, New York$gv. 47, n. 5, p. 581-592, 2016.
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