Results 11 to 20 of about 302 (101)

In vitro rhizogenesis of Ananas comosus var. erectifolius under influence of synthetic auxins

Research, Society and Development, 2022
Ananas comosus var. erectifolius is a bromeliad native of the Amazon Complex has aroused great interest of the industries due to a softness, strength and low density of fibers extracted from its leaves. The frequent demand and effective protocols for in vitro regeneration and establishment of species, of commercial and environmental interest ...
Leonardo Soriano, Carolina Rossi de Oliveira, Fabiana Rezende Muniz, Isaac Stringueta Machado   +3 more
openaire   +2 more sources

Evaluation of the micropropagation potential of curauá pineapple hybrids for fiber production [PDF]

Acta Amazonica, 2018
Plant fiber is a renewable and biodegradable material that can be used effectively to reinforce various composites. Pineapple hybrids selected for their fiber quality are in the phase of agronomic validation in Brazil by the Embrapa Cassava and Fruits ...
Cintia Paula Feitosa SOUZA, Everton Hilo de SOUZA, Carlos Alberto da Silva LEDO, Fernanda Vidigal Duarte SOUZA   +3 more
doaj   +2 more sources

Curaua leaf fiber (Ananas comosus var. erectifolius) reinforcing poly(lactic acid) biocomposites: Formulation and performance [PDF]

Polymer Composites, 2014
Formulations of poly(lactic acid) (PLA) reinforced by curaua leaf fibers were prepared and characterized. This biocomposite has material characteristics such as biodegradability and renewability. This work aimed to develop a PLA/curaua leaf fiber composite as a sustainable biodegradable polymer composite.
Marco Antonio Moreira de Araujo, Alfredo Rodrigues de Sena Neto, Elias Hage, Luiz Henrique Capparelli Mattoso, José Manoel Marconcini   +4 more
openaire   +1 more source

The bracteatus pineapple genome and domestication of clonally propagated crops [PDF]

, 2019
Domestication of clonally propagated crops such as pineapple from South America was hypothesized to be a 'one-step operation'. We sequenced the genome of Ananas comosus var.
Alonge, Michael, Bennetzen, Jeffrey L., Boches, Peter, Chen, Li-Yu, Chen, Shuai, Choi, Jae Young, Coppens D'Eeckenbrugge, Geo, Cushman, John C., Fatima, Mahpara, Huang, Lixian, Hwa, Teh-Yang, Kao, Shu-Min, Lexer, Christian, Liao, Zhenyang, Lin, Jishan, Lin, Zhicong, Liu, Juan, Matsumoto, Tracie, Ming, Ray, Paris, Margot, Paull, Robert E., Purugganan, Michael D., Qin, Yuan, Ramakrishnan, Srividya, Sanewski, Garth M., Schatz, Michael C., Sharma, Anupma, Song, Jian, Tung, Chih-Wei, VanBuren, Robert, Wai, Ching Man, Wang, Hao, Wang, Jianping, Wang, Lulu, Wang, Ming-Li, Wu, Jun, Wu, Qingsong, Yan, Hansong, Yim, Won C., Yu, Qingyi, Yue, Jingjing, Zhang, Jisen, Zhang, Shaoling, Zhang, Xingtan, Zhou, Hongye   +44 more
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Estrutura foliar de curauá em diferentes intensidades de radiação fotossinteticamente ativa Leaf structure of curaua in different intensities of photosynthetically active radiation

Pesquisa Agropecuária Brasileira, 2008
O objetivo deste trabalho foi caracterizar a anatomia foliar de Ananas comosus var. erectifolius e comparar as características anatômicas de suas fibras foliares, quando submetidas a dois índices de radiação fotossinteticamente ativa (54 e 100%).
Elaine Cristina Pacheco de Oliveira, Osmar Alves Lameira, Fernanda Ilkiu Borges de Sousa, Rolf Junior Ferreira Silva   +3 more
doaj   +1 more source

Desenvolvimento e pós-colheita de abacaxi ornamental

Ornamental Horticulture, 2010
O presente trabalho foi dividido em duas etapas que tiveram como objetivos, avaliar a durabilidade pós-colheita de Ananas comosus var. erectifolius colhidos em três pontos de colheita, armazenados e refrigerados, bem como determinar o período ...
ROBSON ASSUNÇÃO CAVALCANTE, JOSÉ LUIZ MOSCA, ALAN BERNARD OLIVEIRA DE SOUSA, DANIEL RODRIGUES CAVALCANTE FEITOSA, WALDELICE OLIVEIRA DE PAIVA   +4 more
doaj   +1 more source

Aclimatização de mudas micropropagadas de abacaxizeiro ornamental em diferentes volumes de substrato.

Ornamental Horticulture, 2007
O abacaxizeiro ornamental (Ananas comosus var. erectifolius (L. B. Smith) Coppens e Leal) é uma planta que produz “flores” de rara beleza, apreciadas por consumidores do mundo inteiro.
Guilherme Vieira do Bomfim, Ana Cristina Portugal Pinto de Carvalho, Fred Carvalho Bezerra, Benito Moreira de Azevedo, Thales Vinícius de Araújo Viana, Kárcia Manoela Arruda Silva de Oliveira   +5 more
doaj   +1 more source

The production of ornamental pineapple in pots under different drip-irrigation depths

Revista Ceres
The objective of this work was to evaluate the effects of irrigation depth on the commercial production of ornamental pineapple in pots. The experiment was carried out in a greenhouse located in Fortaleza, in the state of Ceará, Brazil.
Márcio Davi Silva Santos, Guilherme Vieira do Bomfim, Benito Moreira de Azevedo, Ana Cristina Portugal Pinto de Carvalho, Carlos Newdmar Vieira Fernandes   +4 more
doaj   +1 more source

Produção de mudas in vitro e indução floral de abacaxizeiro ornamental. [PDF]

, 2014
bitstream/item/107308/1/DOC11002 ...
BORGES, N. S. S., CORREIA, D., MORAIS, J. P. S., RIBEIRO, E. M.   +3 more
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Produção de mudas micropropagadas de abacaxizeiro ornamental em diferentes substratos na presença e ausência de fertilizante. [PDF]

, 2015
bitstream/item/107301/1/BP10001 ...
ALVEZ, G. C., CORREIA, D., MORAIS, J. P. S., ROCHA, M. V. P.   +3 more
core