Nutritional value and proteases of lentinus citrinus produced by solid state fermentation of lignocellulosic waste from tropical region
Joint Authors
Machado, Ana Rita Gaia
Kirsch, Larissa de Souza
Campelo, Maria Da Conceicao Loureiro
Oliveira, Ila Maria De Aguiar
Teixeira, Maria Francisca Simas
Source
Saudi Journal of Biological Sciences
Issue
Vol. 23, Issue 5 (30 Sep. 2016), pp.621-627, 7 p.
Publisher
Publication Date
2016-09-30
Country of Publication
Saudi Arabia
No. of Pages
7
Main Subjects
Abstract EN
This paper examined the growth and yield performance of Lentinus citrinus on cupuac,u exocarp (Theobroma grandiflorum) mixed with litter (CE + LI) or rice bran (Oryza sativa) (CE + RB) in the ratio of 2:1 (800 g:200 g) to investigate the nutritional composition and proteolytic potential of the fruiting body produced.
Significance values of yield were determined on substrate combinations.
In CE +LI the biological efficiency of the mushrooms was 93.5% and the content of fat (4.5%), fiber (11.0%), protein (27.0%) and amino acids were higher when compared with CE+ RB.
Among the amino acids, the amount of glutamic acid, aspartic acid, alanine, arginine and leucine was high.
The biological efficiency on CE+ RB reduced to 84.2% and based on the nutritional value, carbohydrates (53.59%), energy (324.33 kcal) and minerals such as zinc, iron, copper, potassium and phosphorus were higher in this substrate combination.
Protease activity from fruiting body was significant in CE+ LI (463.55 U/mL).
This protease showed an optimal activity at 50 _C in neutral and alkaline pH with maximum stability at 30 _C at alkaline pH.
This is the first report of L.
citrinus fruiting body nutritional composition with potential for human food and application in industrial processes.
ھ 2015 The Authors.
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This is an open access article under the CC BY-NC-NDlicense (http://creativecommons.org/licenses/by-nc-nd/4.0/).
American Psychological Association (APA)
Machado, Ana Rita Gaia& Teixeira, Maria Francisca Simas& Kirsch, Larissa de Souza& Campelo, Maria Da Conceicao Loureiro& Oliveira, Ila Maria De Aguiar. 2016. Nutritional value and proteases of lentinus citrinus produced by solid state fermentation of lignocellulosic waste from tropical region. Saudi Journal of Biological Sciences،Vol. 23, no. 5, pp.621-627.
https://search.emarefa.net/detail/BIM-707934
Modern Language Association (MLA)
Machado, Ana Rita Gaia…[et al.]. Nutritional value and proteases of lentinus citrinus produced by solid state fermentation of lignocellulosic waste from tropical region. Saudi Journal of Biological Sciences Vol. 23, no. 5 (Sep. 2016), pp.621-627.
https://search.emarefa.net/detail/BIM-707934
American Medical Association (AMA)
Machado, Ana Rita Gaia& Teixeira, Maria Francisca Simas& Kirsch, Larissa de Souza& Campelo, Maria Da Conceicao Loureiro& Oliveira, Ila Maria De Aguiar. Nutritional value and proteases of lentinus citrinus produced by solid state fermentation of lignocellulosic waste from tropical region. Saudi Journal of Biological Sciences. 2016. Vol. 23, no. 5, pp.621-627.
https://search.emarefa.net/detail/BIM-707934
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 626-627
Record ID
BIM-707934