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Registro Completo
Biblioteca(s):  Biblioteca Rui Tendinha.
Data corrente:  25/07/2018
Data da última atualização:  25/07/2018
Tipo da produção científica:  Artigo em Periódico Indexado
Autoria:  BARKER, D. L.; DOUSSEAU, S.; SCHMILDT, E. R.; ARANTES, L. de O.; FONTES, P.S. F.; BUFFON, S, B.
Afiliação:  Dayane Littig Barker, UFES/CEUNES; Sara Dousseau Arantes, Incaper; Edilson Romais Schmildt, UFES/CEUNES; Lucio de Oliveira Arantes, Incaper; Patrícia Soares Furno Fontes, IFES; Stanley Bravo Buffon, Incaper.
Título:  Post-harvest quality of 'Vitória' pineapple as a function of the types of shoots and age of the plant for floral induction.
Ano de publicação:  2018
Fonte/Imprenta:  Revista Brasileira Fruticultura, Jaboticabal, v. 40, n. 4, p. 1-13, (e-297), 2018.
DOI:  http://dx.doi.org/10.1590/0100-29452018297
Idioma:  Português
Conteúdo:  For the production and quality of pineapple fruits, the appropriate choice of the type of propagule to be used combined with the management of the ages for floral induction are important factors to reach the maximum of desirable characteristics that will define the success in the production of the pineapple and its good acceptance in the market. The objective of this research was to evaluate the post-harvest quality of fruits developed from different types of shoots and ages of floral induction of ?Vitória? pineapple. The experiment was carried out in a complete randomized block design with four replications. The plots were made up of the shoots (slip and sucker) and the subplots were composed of the different ages of floral induction (8, 10 and 12 months after planting and natural flowering). Evaluations of biomass characteristics of fruits with and without crown, circumference, length, diameter, firmness, translucency, pulp color and physicochemical quality were performed. No significant interaction was observed for the biometric and biomass variables, and the type of shoots influenced only the crown biomass and the central cylinder diameter, which were higher in the slips. In addition, for the attributes color, translucent area and firmness, no interaction was found, and they were influenced only by the induction times, except for the variable color referring to the intensity of green and red colors. Regardless of the types of the shootss evaluated in the environmental co... Mostrar Tudo
Palavras-Chave:  Abacaxi Vitória; Abacaxizeiro; Características físico-químicas; Florescimento; Propagação.
Thesaurus NAL:  Ananas comosus L Merrill; Flowering; Physical-chemical characteristics; Pineapple; Propagation.
Categoria do assunto:  X Pesquisa, Tecnologia e Engenharia
URL:  https://biblioteca.incaper.es.gov.br/digital/bitstream/123456789/3210/1/BRT-post-harvestofvitoria-arantes.pdf
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Registro original:  Biblioteca Rui Tendinha (BRT)
Biblioteca ID Origem Tipo/Formato Classificação Cutter Registro Volume Status
BRT21658 - 1UMTAP - DD

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Registro Completo
Biblioteca(s):  Biblioteca Rui Tendinha.
Data corrente:  13/12/2021
Data da última atualização:  25/08/2022
Tipo da produção científica:  Artigo em Periódico Indexado
Circulação/Nível:  B - 1
Autoria:  COUTO, D. R.; DAN, M. L.; AGUIAR, W. M.; BRAGA, J. M. A.; NASCIMENTO, M. T.
Afiliação:  Dayvid Rodrigues Couto, UENF; Mauricio Lima Dan, Incaper; Willian Moura Aguiar, UENF; João Marcelo Alvarenga Braga, Instituto de Pesquisas Jardim Botânico do Rio de Janeiro; Marcelo Trindade Nascimento, UENF.
Título:  Floristic composition, structure and species-area relationships on a neotropical inselberg in southeastern Brazil.
Ano de publicação:  2021
Fonte/Imprenta:  Rodriguésia, v. 72, p. 1-12, 2021
DOI:  https://doi.org/10.1590/2175-7860202172114
Idioma:  Inglês
Conteúdo:  The inselberg vegetation, in general, occurs in patches that vary in size, shape, number of plant species and are surrounded by a bare rock. The present study evaluated the species composition, structural analysis, and species-area relationships of vegetation patches on a neotropical inselberg in Rio de Janeiro state, southeastern Brazil. A total of 69 vascular plant species, from 31 families, were sampled in 84 vegetation patches varying in area from 0.02 to 500 m2, totaling 0.33 ha. Fabaceae and Cactaceae were the most representative families. Vellozia plicata and Selaginella sellowii presented the highest relative frequencies, relative dominances and importance values and were the most successful in the colonization of the studied rocky outcrop. A linear regression showed a positive correlation between patch size and species richness. Phanerophytes were the predominant life-form, with small patches being less rich in species and dominated by Selaginella mats. Our results suggest that the vegetation patches on the ?Morro do Itaoca? inselberg currently represent a refuge against fire and other anthropogenic disturbances for many typical species of the surrounding matrix. In addition, the locality is home to endemic and endangered species, which reinforces its importance for conservation actions. A vegetação de inselbergs, em geral, ocorre em manchas que variam em tamanho, forma e número de espécies e são cercadas por uma matriz de rocha nua. O presente estudo avaliou a com... Mostrar Tudo
Palavras-Chave:  Inselberg neotropical; Morro do Itaoca; Rio de Janeiro (Estado).
Thesagro:  Vegetação.
Categoria do assunto:  --
URL:  https://biblioteca.incaper.es.gov.br/digital/bitstream/123456789/4264/1/Couto-et-al.-2021-species-area-relationships-inselberg.pdf
Marc:  Mostrar Marc Completo
Registro original:  Biblioteca Rui Tendinha (BRT)
Biblioteca ID Origem Tipo/Formato Classificação Cutter Registro Volume Status
BRT23929 - 1UMTAP - DD
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