ISSN:
1750-3841
Source:
Blackwell Publishing Journal Backfiles 1879-2005
Topics:
Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
,
Process Engineering, Biotechnology, Nutrition Technology
Notes:
Suitable methods to process full-fat flour from dried winged bean seeds, their effect on trypsin-inhibitor activity and keeping qualities of the flour were studied. Soaking in 0.5% or 1% sodium bicarbonate solution and boiling for 30 – 45 min was found to be suitable process for hull removal. Dry dehulling methods resulted in only 14 – 22% hull separation, while wet processing treatments were not effective. Soaking the winged bean seeds (12 hr) in 0.5% sodium bicarbonate, sodium carbonate and sodium chloride solutions reduced 30 – 40% of the trypsin inhibitor activity. Winged bean full-fat flour could be stored for 4 wk under ambient conditions.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1111/j.1365-2621.1985.tb13794.x
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