Total Titrable Acidity
Mostrando 13-24 de 24 artigos, teses e dissertações.
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13. Production and fruits quality of Tahiti lime tree irrigated with different frequencies irrigation and water depths / Produção e qualidade de frutos da limeira Tahiti irrigada com diferentes freqüências e lâminas de água
Aiminig to evaluate the effects of different water depths and irrigation frequencies on the parameters of production and fruits quality of Tahiti acid lime tree [Citrus latifolia (Yu. Tanaka) Tanaka], an experiment was conducted during the period of September 2006 to February 2007. The work was realized on a commercial orchard under trickle irrigation, where
Publicado em: 2007
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14. Studies of the alterations of the integral juice of maracuja in packing of the type pet and glass. / Estudos das alteraÃÃes do suco de maracujà integral em embalagem do tipo pet e vidro.
In Brazil, is traditional the consumption of plain tropical fruit juices bottled in glass or PET materials. The packaging materials are essential to protect the food product and to preserve its inherent quality during the storage. However sorption phenomena from food to packaging materials and the migration phenomena from packaging to the food may alter the
Publicado em: 2007
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15. Laranja 'Pêra' (Citrus sinensis L. Osbeck) minimamente processada: efeito de cloreto de cálcio e película de alginato de sódio na fisiologia e conservação / Minimally processed 'Pera' Orange (Citrus sinensis L. Osbeck): effect of calcium chloride and sodium alginate film on physiology and conservation
Changes in the profile of the consumer interested in healthier nutrition, associated with the practicality and convenience, have led to a new branch of food technology: minimal processing. In citrus, this processing will contribute to increased consumption of the fruit in natura, enabling the product to have added value and giving the consumer a new option.
Publicado em: 2007
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16. Seleção entre e dentro de famílias de irmãos completos de maracujazeiro (Passiflora edulis f. flavicarpa) / Among and inside selection of the full sibling families of passion fruit plants (Passiflora edulis f. flavicarpa)
A population of yellow passion fruit (Passiflora edulis f. flavicarpa), constituted of twenty-six full sibling families, was evaluated in outline of blocks at random, with three blocks and four plants per parcel (spacing 4 x 3 m), installed in the experimental area at Fitotecnia Department of the Universidade Federal de Viçosa. The objective of this work wa
Publicado em: 2006
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17. Quality improvement and certification status analysis for Ubá mango fresh fruit and pulp production in Zona da Mata Mineira region / Melhoria da qualidade e análise de conjuntura de certificação da manga e polpa de manga Ubá na Zona da Mata Mineira
The consuming market, be it wholesale, retailer or even the industry, are demanding fruits of high quality standard, with requirements on food safety, better working conditions and production with minimization of environmental damaging. One of the alternatives choosed in Brazil to meet this demand is being the adoption of quality tools such as: Good Agricult
Publicado em: 2006
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18. Utilization of yam mucilage (Dioscorea spp) as a improver in the production of sandwich loaf. / UtilizaÃÃo da mucilagem do inhame (Dioscorea spp) como melhorador na fabricaÃÃo do pÃo de forma
The employment of improvers in the bread making has been increasing each day, but there is a need for studies on the viability of utilization of natural improvers. The present work was intended to evaluate the employment of yam tuber mucilage as a native improver in the production of sandwich bread. Yam tubers were ground and the mucilage was separated by a
Publicado em: 2006
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19. Drying and storage of coffee: qualitative and sanitary aspects. / Secagem e armazenamento do cafÃ: aspectos qualitativos e sanitÃrios
The present work aimed to study both quality and sanity during drying and storage of the parchment, floater, cherry and mixture coffees submitted to the natural drying on grounds with three different sorts of floors and two distinct drying layers. The experimental design of the drying step, was made up of a completely randomized design with the treatments ar
Publicado em: 2006
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20. The biofilm application in preharvest to control sapburn injury on fruits of Mangifera indica L. (Anacardiaceae) / Aplicação de biofilmes em pré-colheita para o controle da injúria provocada pelo látex em frutos de Mangifera indica L. (Anacardiaceae)
The mango plants produce one of more popular eatable fruits in the world, it is having important participation at economy of several countries. The variety more cultivated in Brazil is Tommy Atkins, that represent 79 % of the planted area. The main producer is Northeast region (53% of the total production in Brazil), where the São Francisco Valley is distin
Publicado em: 2005
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21. The pequi fruit (Caryocar brasiliense Camb.): vital cycle and aggregation of value for the minimal processing / Ciclo vital e agregaÃÃo de valores ao pequi
The species Caryocar brasiliense Camb. is very common in the region which composes the Cerrado (savanna-like vegetation), known popularly as pequi. It plays an important role in the life of the inhabitants in that region, whether economically with its sale in natura or even for its consumption. The purpose of this work was the characterization of the pequi a
Publicado em: 2005
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22. Maturation and conservation of murcott tangor (Citrus reticulata Blanco x C. sinensis Osbeck) and tahiti lime (Citrus latifolia Tanaka) under bioregulators action. / Maturação e conservação do Tangor Murcote (Citrus reticulata Blanco x C. sinensis Osbeck) e da lima ácida Tahiti (Citrus latifolia Tanaka) sob efeito de biorreguladores.
The experiments were conducted from August 2001 to August 2002 in the post-harvest Physiology Laboratory, Department of Biology, ESALQ-USP. It was checked the isolated effect of gibberellic acid, 1-methylcyclopropene and aminoethoxyvinilglycine, and also the combinations of 1-MCP with GA3 and AVG with GA3, on Murcott tangor and Tahiti lime post-harve
Publicado em: 2003
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23. Estudo das interações entre biopolimeros e polpas de frutas tropicais em cisalhamento estacionario e oscilatorio
The rheological behavior of guar and xanthan gums in passion tfuit pulp was evaluated by means of shear flow and oscillatory shear tests. Herschel-Bulckley model represented successfully biopolymers flow behavior and Cross model was used to describe those behaviors in a broad shear stress range. In pulp tfuit systems, xanthan gum showed more pseudoplasticity
Publicado em: 2002
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24. Curvas de maturação e caracteristicas nutricionais do camu-camu Myrciaria Lubia (H.B.K.) Mc Vaugh cultivado em terra firme na Amazonia Central brasileira
The Amazon has great numbers of exotic fruit species in wild state, with a little part being used in extractive form or as subsistence agriculture. Among those species outstands camu-camu Myrciaria dubia (H.B.K.) Mc Vaugh which occurs as a wild species in areas subjected to periodical flooding, and domestication of which has been initiated recently. Aiming t
Publicado em: 1991