Data/hora: 03/06/2024 08:53:14

Biblioteca(s): 	Epagri-Sede.	
Data corrente: 	01/03/2016	
Data da última atualização: 	01/03/2016	
Autoria: 	UARROTA, V. G.; MORESCO, R.; SCHMIDT, E. C.; BOUZON, Z. L.; NUNES, E. C.; NEUBERT, E. O.; PERUCH, L. A. M.; ROCHA, M.; MARASCHIN, M.	
Título: 	Data supporting the role of enzymes and polysaccharides during cassava postharvest physiological deterioration.	
Ano de publicação: 	2016	
Fonte/Imprenta: 	Data in Brief, London,UK, v. 6, p. 503-506, 2016.	
Idioma: 	Inglês	
Conteúdo: 	This data article is referred to the research article entitled The role
of ascorbate peroxidase, guaiacol peroxidase, and polysaccharides in
cassava (Manihot esculenta Crantz) roots under postharvest physiological
deterioration by Uarrota et al. (2015). Food Chemistry 197,
Part A, 737?746. The stress duo to PPD of cassava roots leads to the formation of
ROS which are extremely harmful and accelerates cassava spoiling.
To prevent or alleviate injuries from ROS, plants have evolved
antioxidant systems that include non-enzymatic and enzymatic
defence systems such as ascorbate peroxidase, guaiacol peroxidase
and polysaccharides. In this data article can be found a dataset called ?newdata?, in RData format, with 60 observations and 06
variables. The first 02 variables (Samples and Cultivars) and the
last 04, spectrophotometric data of ascorbate peroxidase, guaiacol
peroxidase, tocopherol, total proteins and arcsined data of cassava
PPD scoring. For further interpretation and analysis in R software, a
report is also provided. Means of all variables and standard
deviations are also provided in the Supplementary tables (?data.
long3.RData, data.long4.RData and meansEnzymes.RData?), raw
data of PPD scoring without transformation (PPDmeans.RData) and
days of storage (days.RData) are also provided for data analysis
reproducibility in R software.	
Palavras-Chave: 	Cassava; Deterioration; Enzymes; R software; Supporting data.	
Categoria do assunto: 	Q Alimentos e Nutrição Humana	
URL: 	http://intranetdoc.epagri.sc.gov.br/producao_tecnico_cientifica/DOC_37483.pdf	
Registro original: 	Epagri-Sede (Epagri-Sede)	
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