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dc.creatorSouza, Douglas Correa de-
dc.creatorSilva, Rogério de Jesus-
dc.creatorGuerra, Thiago Sampaio-
dc.creatorSilva, Luis Felipe Lima e-
dc.creatorResende, Luciane Vilela-
dc.creatorPereira, Joelma-
dc.date.accessioned2020-05-05T11:58:53Z-
dc.date.available2020-05-05T11:58:53Z-
dc.date.issued2019-
dc.identifier.citationSOUZA, D. C. de et al. Characterization of arrowroot starch in different agronomic managements. Revista Ceres, Viçosa, MG, v. 66, n. 5, p. 323-332, set./out. 2019.pt_BR
dc.identifier.urihttp://repositorio.ufla.br/jspui/handle/1/40568-
dc.description.abstractArrowroot is a plant originated in Latin America that has aroused interest in the food industry due to its high starch content, with differentiated characteristics and high commercial value. However, information on the management of arrowroot are scarce, precluding its commercial competition with other similar species, being necessary further studies with the crop. Thus, the objective of the present study was to characterize extracted starch from arrowroot grown under different agronomic management. Three agronomic factors were studied: planting systems (PS), forms of water management (WM) and planting density (PD). The experimental analyses were performed in a completely randomized design (CRD) with three replicates, being evaluated the extraction yield, percent composition, quantity of starch, pH, titratable acidity, swelling power, solubility and electron microscopy analysis. In general, the analyzed extracted starches deriving from different agronomic treatments have low crude fiber, besides typical characteristics of arrowroot extracted starch such as texture, color, shape and size of granules, without any other apparent particle than the starch itself, indicating extraction efficiency. However, the planting density may have contributed to influence some parameters of the chemical composition of the extracted starch, such as the content of starch, ash, ether extract, protein and carbohydrate fraction.pt_BR
dc.languageenpt_BR
dc.publisherUniversidade Federal de Viçosapt_BR
dc.rightsacesso abertopt_BR
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.sourceRevista Cerespt_BR
dc.subjectMaranta arundinacea L.pt_BR
dc.subjectPhytotechnical managementpt_BR
dc.subjectPlanting densitypt_BR
dc.subjectPlanting systemspt_BR
dc.subjectUnconventional vegetablespt_BR
dc.subjectWater managementpt_BR
dc.subjectFitotecniapt_BR
dc.subjectDensidade de plantiopt_BR
dc.subjectSistemas de plantiopt_BR
dc.subjectVegetais não convencionaispt_BR
dc.subjectGestão de recursos hídricospt_BR
dc.titleCharacterization of arrowroot starch in different agronomic managementspt_BR
dc.typeArtigopt_BR
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DCA - Artigos publicados em periódicos

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