Refrigerated Environment
Mostrando 1-8 de 8 artigos, teses e dissertações.
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1. Propagação in vitro de Angelonia integérrima
Resumo Devido à dificuldade de obtenção de mudas de Agelonia integerrima, espécie com potencial ornamental, a partir de sementes, por métodos convencionais, foram desenvolvidos estudos com o objetivo de testar a viabilidade da produção de mudas in vitro. Foram conduzidos quatro experimentos: a) germinação de sementes armazenadas em dois locais (ambi
Rodriguésia. Publicado em: 19/06/2019
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2. Postharvest durability of Heliconiaceae evaluated in a controlled environment in Mato Grosso state, Brazil
Resumo A conservação pós-colheita é essencial para que as hastes florais mantenham sua originalidade, beleza e longevidade. O objetivo deste trabalho foi avaliar a durabilidade pós-colheita, por meio da qualidade visual e massa fresca, de hastes florais de Heliconia psittacorum (com três variações de cores) e H. densiflora, em três temperaturas sob
Ornam. Hortic.. Publicado em: 29/04/2019
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3. Effect of breeder age and storage conditions of Japanese quail eggs on hatchability, quail neonate quality, and Bursa of Fabricius characteristics
ABSTRACT Two experiments were conducted to evaluate combinations of different storage periods and temperature of hatching eggs of breeder quails in two stages of the production cycle (24 and 43 weeks) on hatchability, quail neonate quality, and Bursa of Fabricius characteristics. In each experiment, a total of 1.050 Japanese quail eggs were incubated in a ra
R. Bras. Zootec.. Publicado em: 2017-09
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4. Armazenamento do crambe em diferentes embalagens e ambientes: Parte I - Qualidade fisiológica
Objetivou-se, neste trabalho, avaliar a qualidade fisiológica das sementes de crambe em diferentes condições de armazenamento, durante nove meses. O crambe com teor de água de 4,63% base úmida foi acondicionado nas embalagens laminada, polietileno tereftalato (PET) e polietileno de alta densidade (PEAD), as quais foram armazenadas nos ambientes: refrige
Rev. bras. eng. agríc. ambient.. Publicado em: 2015-03
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5. Níveis de ácidos graxos e qualidade de ovos comerciais convencionais e enriquecidos com ômega-3. / Fatty acid levels and quality of conventional and enriched omega-3 eggs.
1160 eggs were utilized in four experiments were conducted in Eggs Analyses Laboratory of the Institute of Animal Science of the Rural Federal University of Rio de Janeiro (UFRRJ) using commercial eggs produced by two groups of laying hens line Isa Brown with 33 weekold. In group 1, the birds were fed throughout their productive life with a basic diet of cor
Publicado em: 2008
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6. Quality evaluation post-harvest of banana "Prata-Anã"associated to packing / Avaliação da qualidade pos-colheita de banana prata anã associada a embalagens
The transformations, occurring in the constitution of banana during the ripening, are factors of great importance to the fresh fruit market and for the industry. Relating to the quality of the fruit, the major problem of Brazilian culture of bananas is the management of the product since the harvest passing by transport, packing, and refrigeration. The other
Publicado em: 2006
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7. Salmonellae Associated with Further-processed Turkey Products1
“Further-processed” turkey products, prepared from chilled, eviscerated, and thawed carcasses at two commercial turkey-processing plants, were evaluated, for the presence of salmonellae. These organisms were isolated from swab samples from 12% of chilled, eviscerated turkey carcasses, 27% of finished products, and 24% of processing equipment. The same se
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8. Viability of Giardia cysts suspended in lake, river, and tap water.
Numerous waterborne outbreaks of giardiasis have occurred since 1965, yet little or no information has been reported on the viability of Giardia cysts in different aquatic environments. We have studied the viability of Giardia muris cysts suspended in lake, river, and tap water, while also monitoring water temperature, dissolved oxygen, pH, and other water q