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Registro Completo |
Biblioteca(s): |
Embrapa Florestas. |
Data corrente: |
16/10/2019 |
Data da última atualização: |
10/06/2020 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
WESTPHALEN, D. J.; ANGELO, A. C.; ROSSA, U. B.; BOGNOLA, I. A.; MARTINS, C. E. N. |
Afiliação: |
Danielle Janaina Westphalen, UFPR; Alessandro Camargo Angelo, UFPR; Überson Boaretto Rossa, IFSC; ITAMAR ANTONIO BOGNOLA, CNPF; Carlos Eduardo Nogueira Martins, IFSC. |
Título: |
Impact of different silvicultural techniques on the productive efficiency of Ilex paraguariensis A.St. Hill. |
Ano de publicação: |
2020 |
Fonte/Imprenta: |
Agroforestry System, v. 94, n. 3, p. 791-798, June 2020. |
DOI: |
10.1007/s10457-019-00451-y |
Idioma: |
Inglês |
Conteúdo: |
The objective of the study was to evaluate the productive efficiency of yerba mate regarding growth parameters, subjected to different conditions of cultivation, luminosity, and fertilization. The arboreal component entered to produce shade, corresponding to 60%, 45% and 30% of the light intensity. The luminosity levels were combined with different forms of fertilization: conventional fertilization (CF), controlled- release fertilization (CRF), and unfertilized (UF). The CF and CRF resulted in increase leaf area at 45% and 30% levels of luminosity. The dry weight of the leaves was 9.40% higher using CF, when compared to the unfertilized. Canopy diameter was less sensitive to variations in fertilization but significant in shading, in which the competition limit was described when submitted to 45% luminosity. The height of the yerba mate was homogeneous, and leaf biomass productivity displayed greater efficiency in 60% luminosity, without the use of fertilizer. CF promoted an increment of 8.67% in biomass productivity when under 45% apparent luminosity. |
Palavras-Chave: |
Cultivo; Dendrometry; Erva mate; Fertilização; Fertilization; Luminosidade; Luminosity. |
Thesagro: |
Espécie Nativa; Ilex Paraguariensis. |
Thesaurus Nal: |
Yerba mate. |
Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
Marc: |
LEADER 01921naa a2200301 a 4500 001 2113142 005 2020-06-10 008 2020 bl uuuu u00u1 u #d 024 7 $a10.1007/s10457-019-00451-y$2DOI 100 1 $aWESTPHALEN, D. J. 245 $aImpact of different silvicultural techniques on the productive efficiency of Ilex paraguariensis A.St. Hill. 260 $c2020 520 $aThe objective of the study was to evaluate the productive efficiency of yerba mate regarding growth parameters, subjected to different conditions of cultivation, luminosity, and fertilization. The arboreal component entered to produce shade, corresponding to 60%, 45% and 30% of the light intensity. The luminosity levels were combined with different forms of fertilization: conventional fertilization (CF), controlled- release fertilization (CRF), and unfertilized (UF). The CF and CRF resulted in increase leaf area at 45% and 30% levels of luminosity. The dry weight of the leaves was 9.40% higher using CF, when compared to the unfertilized. Canopy diameter was less sensitive to variations in fertilization but significant in shading, in which the competition limit was described when submitted to 45% luminosity. The height of the yerba mate was homogeneous, and leaf biomass productivity displayed greater efficiency in 60% luminosity, without the use of fertilizer. CF promoted an increment of 8.67% in biomass productivity when under 45% apparent luminosity. 650 $aYerba mate 650 $aEspécie Nativa 650 $aIlex Paraguariensis 653 $aCultivo 653 $aDendrometry 653 $aErva mate 653 $aFertilização 653 $aFertilization 653 $aLuminosidade 653 $aLuminosity 700 1 $aANGELO, A. C. 700 1 $aROSSA, U. B. 700 1 $aBOGNOLA, I. A. 700 1 $aMARTINS, C. E. N. 773 $tAgroforestry System$gv. 94, n. 3, p. 791-798, June 2020.
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Embrapa Florestas (CNPF) |
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Registro Completo
Biblioteca(s): |
Embrapa Clima Temperado. |
Data corrente: |
25/11/2011 |
Data da última atualização: |
07/12/2011 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
DONINI, L. P.; DUTRA, L. F.; SILVA, N. D. G. da; THIEL, F. B.; RIBEIRO, F. C.; COUTINHO, E. F. |
Afiliação: |
LORENA PASTORINI DONINI; LEONARDO FERREIRA DUTRA, CPACT; NATÁLIA DIAS GOMES DA SILVA; FERNANDA BEATRIZ THIEL; FABRÍCIO CARLOTTO RIBEIRO; ENILTON FICK COUTINHO, CPACT. |
Título: |
Estabelecimento in vitro de oliveira CV. galega. |
Ano de publicação: |
2011 |
Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE FLORICULTURA E PLANTAS ORNAMENTAIS, 18.; CONGRESSO BRASILEIRO DE CULTURA DE TECIDOS DE PLANTAS, 5., 2011, Joinville. Resumos... Itajaí: ABCTP / SBFP, 2011. |
Idioma: |
Português |
Thesaurus NAL: |
Galega. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/47985/1/Lorena-1-2.pdf
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Marc: |
LEADER 00619nam a2200169 a 4500 001 1907333 005 2011-12-07 008 2011 bl uuuu u00u1 u #d 100 1 $aDONINI, L. P. 245 $aEstabelecimento in vitro de oliveira CV. galega.$h[electronic resource] 260 $aIn: CONGRESSO BRASILEIRO DE FLORICULTURA E PLANTAS ORNAMENTAIS, 18.; CONGRESSO BRASILEIRO DE CULTURA DE TECIDOS DE PLANTAS, 5., 2011, Joinville. Resumos... Itajaí: ABCTP / SBFP$c2011 650 $aGalega 700 1 $aDUTRA, L. F. 700 1 $aSILVA, N. D. G. da 700 1 $aTHIEL, F. B. 700 1 $aRIBEIRO, F. C. 700 1 $aCOUTINHO, E. F.
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