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| Provedor de dados: |
Agronomy
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| País: |
Brazil
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| Título: |
Longevity of torch ginger inflorescences with 1-methylcyclopropene and preservative solutions - doi: 10.4025/actasciagron.v33i4.11084
Longevity of torch ginger inflorescences with 1-methylcyclopropene and preservative solutions - doi: 10.4025/actasciagron.v33i4.11084
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| Autores: |
Unemoto, Lilian Keiko; Universidade Estadual de Londrina
Faria, Ricardo Tadeu de; Universidade Estadual de Londrina
Takahashi, Lucia Sadayo Assari; Universidade Estadual de Londrina
Assis, Adriane Marinho de; Universidade Estadual de Londrina
Lone, Alessandro Borini; Universidade Estadual de Londrina.
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| Data: |
2011-09-29
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| Ano: |
2011
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| Palavras-chave: |
5.01.00.00-9 tropical flower
Zingiberaceae
1-MCP Floricultura tropical flower
Zingiberaceae
1-MCP
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| Resumo: |
This work aimed at the assessment of the influence of 1-MCP on ethrel action and on its association with preservative solutions on torch ginger. In the first experiment, the inflorescences were pre-treated with 1-MCP in sealed chambers at concentrations of 0, 1, 1.5, and 2.0 g m-3, for 24 hours. Later, the inflorescences were submitted to the treatment with ethrel (100 µL L-1) in sealed chamber for 24 hours. In the second experiment, the inflorescences were pre-treated with 1.5 g m-3 of 1-MCP for 24 hours, being posteriorly transferred to vases containing water, Flower® , Florissant® , and water without 1-MCP pre-treatment. The fresh matter and the quality of the inflorescence were daily appraised using the scale grading. The best results were obtained for 1.5 g m-3 of 1-MCP. The association between 1-MCP and Florissant® provided larger longevity and quality in the postharvest conservation, increasing in five days the longevity in relation to those kept only in water.
This work aimed at the assessment of the influence of 1-MCP on ethrel action and on its association with preservative solutions on torch ginger. In the first experiment, the inflorescences were pre-treated with 1-MCP in sealed chambers at concentrations of 0, 1, 1.5, and 2.0 g m-3, for 24 hours. Later, the inflorescences were submitted to the treatment with ethrel (100 µL L-1) in sealed chamber for 24 hours. In the second experiment, the inflorescences were pre-treated with 1.5 g m-3 of 1-MCP for 24 hours, being posteriorly transferred to vases containing water, Flower® , Florissant® , and water without 1-MCP pre-treatment. The fresh matter and the quality of the inflorescence were daily appraised using the scale grading. The best results were obtained for 1.5 g m-3 of 1-MCP. The association between 1-MCP and Florissant® provided larger longevity and quality in the postharvest conservation, increasing in five days the longevity in relation to those kept only in water.
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| Idioma: |
Inglês
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| Identificador: |
http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/11084
10.4025/actasciagron.v33i4.11084
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| Editor: |
Universidade Estadual de Maringá
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| Formato: |
application/pdf
application/pdf
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| Fonte: |
Acta Scientiarum. Agronomy; v. 33, n. 4 (2011); 649-653
Acta Scientiarum. Agronomy; v. 33, n. 4 (2011); 649-653
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| Direitos: |
DECLARATION OF ORIGINALITY AND CESSATION OF COPYRIGHTI Declare that current article is original and has not been submitted for publication, in part or in whole, to any other national or international journal. I also declare that once published in the Acta Scientiarum. Agronomy, a publication of the Universidade Estadual de Maringá, it will not be submitted by me or by any co-author to any other scientific communication mean. In my name and in the name of co-authors, I shall cede the copyright of the above mentioned article to the Universidade Estadual de Maringá and I declare that I know that the non-observance of this norm may make me liable for the penalties contemplated in the Law for the Protection of Authors’ Rights (Act 9609 of the 19th February 1998).
DECLARACIÓN DE ORIGINALIDAD Y CESIÓN DE DERECHOS DE AUTOR Declaro que el presente artículo es original, no fue sometido a la publicación en cualquier otro periódico nacional o internacional, sea en parte o en su totalidad. Declaro, aun, que una vez publicado en la revista Acta Scientiarum. Agronomy, editado por la Universidad Estadual de Maringá, éste jamás será sometido por mí o por cualquier uno de los demás coautores a cualquier otro periódico. A través de este instrumento, en mi nombre y en nombre de los demás coautores, por ventura existentes, cedo los derechos de autor del referido artículo a la Universidad Estadual de Maringá y declaro estar informado de que la no observancia de este compromiso someterá al infractor las sanciones y penas previstas en la Ley de Protección de Derechos de Autor (Nº9609, de 19/02/98).
DECLARAÇÃO DE ORIGINALIDADE E CESSÃO DE DIREITOS AUTORAISDeclaro que o presente artigo é original, não tendo sido submetido à publicação em qualquer outro periódico nacional ou internacional, quer seja em parte ou em sua totalidade. Declaro, ainda, que uma vez publicado na revista Acta Scientiarum. Agronomy, editada pela Universidade Estadual de Maringá, o mesmo jamais será submetido por mim ou por qualquer um dos demais co-autores a qualquer outro meio de divulgação científica. Através deste instrumento, em meu nome e em nome dos demais co-autores, porventura existentes, cedo os direitos autorais do referido artigo à Universidade Estadual de Maringá e declaro estar ciente de que a não observância deste compromisso submeterá o infrator a sanções e penas previstas na Lei de Proteção de Direitos Autorias (Nº9609, de 19/02/98).
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