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Dive into the research topics where Andreza Santos da Costa is active.

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Featured researches published by Andreza Santos da Costa.


Horticultura Brasileira | 2005

Colheita, pós-colheita e embalagem de flores tropicais em Pernambuco

Vivian Loges; Maria do Carmo Ferraz Teixeira; Ana Cecília Ribeiro de Castro; Andreza Santos da Costa

Pernambuco State produces tropical flowers (Heliconiaceae, Zingiberaceae, Costaceae, Araceae) mainly in the rain forest zone and coastal lands. The climatic conditions of the region favour the blooming and the obtaining of flowers with good color, size and quality. The flower industry in Pernambuco is organized in associations and cooperatives and has increased in the last 10 years, due to private and governmental investments, giving to the farmers financial aid, research support and capacitation for exporting. This work describes the procedures used during harvest and postharvest manipulation of tropical flowers, with the objective of helping growers to reach new market niches.


Crop Breeding and Applied Biotechnology | 2010

Genetic study with Heliconia psittacorum and interspecific hybrids

Francisco Herverton Albuquerque Rocha; Vivian Loges; Andreza Santos da Costa; Fernando Antonio Souza de Aragão; Venézio Felipe dos Santos

Um estudo genetico sobre sete cultivares de H. psittacorum e hibridos interespecificos de Heliconia foi conduzido. O diâmetro da haste (DH) apresentou maior estimativa de herdabilidade (99,32 %), maior coeficiente de variacao genetica (56,90 %) e CVg/CVe (1,85), refletindo uma situacao favoravel para selecao. As correlacoes geneticas de DH com dias para emissao da inflorescencia (DEI) (0,64), periodo desde a emissao do perfilho ate a colheita da inflorescencia (CICLO) (0,63) e massa da haste (MH) (0,96), demonstram que, genotipos com hastes de diâmetro maior, apresentaram maior tempo da emissao a colheita da inflorescencia e maior massa da haste. O comprimento da inflorescencia (CI), DH e DEI foram os caracteres mais importantes, responsaveis por 99,55 % da variacao total. Os valores de repetibilidade foram acima de 0,60 para DH e CI e os coeficientes de determinacao acima de 93 % para DH, MH, DEI e CI.


Revista Brasileira de Engenharia Agricola e Ambiental | 2011

Storage of cut Heliconia bihai (L.) cv. Lobster Claw flowers at low temperatures

Andreza Santos da Costa; Luis Carlos Nogueira; Venézio Felipe dos Santos; Terezinha Rangel Camara; Vivian Loges; Lilia Willadino

The postharvest conservation of cut Heliconia flowers is an important factor to the success of commercialization, especially with regard to exportation. In the present study, the maximal storage time of cut inflorescences of Heliconia bihai cv. Lobster Claw at two different temperatures (12 and 19 °C) was evaluated and compared to laboratory conditions (25 °C, control treatment). Changes in visual quality, fresh weight and bract color (L*, a* and b*) were determined. The visual quality of the inflorescences and fresh weight decreased with time in all treatments. Symptoms of chilling injury were observed on the inflorescences stored at 12 °C for six and eight days. Bract color was not affected by temperature, storage time or the senescence process. The results indicate that a temperature of 12 °C is not recommended for a storage time longer than four days, whereas 19 °C can be used for a storage time of up to eight days for cut inflorescences of H. bihai cv. Lobster Claw.


Pesquisa Agropecuaria Brasileira | 2007

Hastes florais de helicônia sob deficiência de macronutrientes

Ana Cecília Ribeiro de Castro; Vivian Loges; Andreza Santos da Costa; Mario Felipe Arruda de Castro; Fernando Antonio Souza de Aragão; Lilia Willadino


Revista Brasileira de Ciências Agrárias (Agrária) Brazilian Journal of Agricultural Sciences | 2007

Variabilidade genética e correlações entre caracteres de cultivares e híbridos de Heliconia psittacorum

Andreza Santos da Costa; Vivian Loges; Ana Cecília Ribeiro de Castro; Gustavo Jonnas S. M. Bezerra; Vanézio F. dos Santos


Postharvest Biology and Technology | 2011

Characterization of symptoms of senescence and chilling injury on inflorescences of Heliconia bihai (L.) cv. Lobster Claw and cv. Halloween

Andreza Santos da Costa; Luis Carlos Nogueira; Venézio Felipe dos Santos; Fernando Luiz Finger; Terezinha Rangel Camara; Vivian Loges; Lilia Willadino


Horticultura Brasileira | 2006

Perfilhamento e expansão de touceiras de helicônias

Andreza Santos da Costa; Vivian Loges; Ana Cecília Ribeiro de Castro; André Luiz Verona; Cleucione de O Pessoa; Venézio Felipe dos Santos


Acta Horticulturae | 2013

HELICONIA RAULINIANA AS CUT FLOWER AND ORNAMENTAL PLANT

Vivian Loges; Andreza Santos da Costa; K.P. Leite; T.L.A. Lima; S.A.C.G. da Silva; S.R.V.L. Maranhão; C.C.F. de Souza; Walma Nogueira Ramos Guimarães; A.C.R. de Castro


Euphytica | 2016

Chromosome markers confirm origin of Heliconia hybrids and triploids

Marília Gabriela de Santana Costa; Brunno Sérgio Ferreira Leite; Vivian Loges; Ebenézer Bernardes Correia Silva; Andreza Santos da Costa; Walma Nogueira Ramos Guimarães; Ana Christina Brasileiro-Vidal


Ornamental Horticulture | 2008

Potencial de mercado de Bastão-do-impera.

Vivian Loges; Andreza Santos da Costa; Walma Nogueira Ramos Guimarães; Maria do Carmo Ferraz Teixeira

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Vivian Loges

Universidade Federal Rural de Pernambuco

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Ana Cecília Ribeiro de Castro

Empresa Brasileira de Pesquisa Agropecuária

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Lilia Willadino

Universidade Federal Rural de Pernambuco

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Venézio Felipe dos Santos

Universidade Federal Rural de Pernambuco

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Walma Nogueira Ramos Guimarães

Universidade Federal Rural de Pernambuco

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André Luiz Verona

Universidade Federal Rural de Pernambuco

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Fernando Antonio Souza de Aragão

Empresa Brasileira de Pesquisa Agropecuária

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Cleucione de O Pessoa

Universidade Federal Rural de Pernambuco

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Luis Carlos Nogueira

Empresa Brasileira de Pesquisa Agropecuária

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Mario Felipe Arruda de Castro

Universidade Federal Rural de Pernambuco

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