Title:	Hydration properties and arabinoxylans content of whole wheat flour intended for cookie production as affected by particle size and Brazilian cultivars.
Authors:	BRESSIANI, J. SANTETTI, G. S. ORO, T. ESTERES, V. BIDUSKI, B. MIRANDA, M. Z. de GUTKOSKI, L. C. ALMEIDA, J. L. de GULARTE, M. A.
Affiliation:	JOSEANE BRESSIANI, UFPel GABRIELA SOSTER SANTETTI, UFSC TATIANA ORO, UPF VANESSA ESTERES, UPF BARBARA BIDUSKI, UPF MARTHA ZAVARIZ DE MIRANDA, CNPT LUIZ CARLOS GUTKOSKI, UNIRIO JULIANO LUIZ DE ALMEIDA, FAPA/Cooperativa Agraria MARCIS AROCHA GULARTE, UFPel.
Date Issued:	2021
Citation:	LWT - Food Science and Technology, v. 150, 111918, 2021.
Description:	The effect of particle size (PS), cultivars (C), and their interactions (PS × C) on the hydration of whole wheat flour (WWF) intended for cookie production was evaluated by different approaches. Three Brazilian wheat cultivars and three particle sizes were evaluated. Total arabinoxylans content was affected by PS, increasing up to 6.18 times with the reduction in particle size. Water-soluble arabinoxylans were more influenced by the cultivar. The water absorption capacity by farinograph indicated that the PS had a greater influence, with high absorption in fine particle size flour. Water absorption based on swelling capacity and absorption kinetics by Enslin-Neff device evidenced high water absorption for coarse particle size flour, regardless the cultivar. ORS Vintecinco cultivar demonstrated the best hydration properties and desired quality for short-dough cookies. The different methods to predict the hydration properties of the flours resulted in different behaviors, demonstrating that the presence of outer layers of the grain of WWF promotes distinct mechanisms in the water absorption capacity, which are significantly influenced by genotype and particle size factors.
Thesagro:	Triticum Aestivum
NAL Thesaurus:	Bran
Keywords:	Short-dough Absorption kinetics Granulometry
DOI:	https://doi.org/10.1016/j.lwt.2021.111918
Type of Material:	Artigo de periódico
Access:	openAccess
Appears in Collections:	Artigo em periódico indexado (CNPT)