Abonnement à la biblothèque: Guest
Portail numérique Bibliothèque numérique eBooks Revues Références et comptes rendus Collections
International Journal of Medicinal Mushrooms
Facteur d'impact: 1.423 Facteur d'impact sur 5 ans: 1.525 SJR: 0.431 SNIP: 0.661 CiteScore™: 1.38

ISSN Imprimer: 1521-9437
ISSN En ligne: 1940-4344

Volume 21, 2019 Volume 20, 2018 Volume 19, 2017 Volume 18, 2016 Volume 17, 2015 Volume 16, 2014 Volume 15, 2013 Volume 14, 2012 Volume 13, 2011 Volume 12, 2010 Volume 11, 2009 Volume 10, 2008 Volume 9, 2007 Volume 8, 2006 Volume 7, 2005 Volume 6, 2004 Volume 5, 2003 Volume 4, 2002 Volume 3, 2001 Volume 2, 2000 Volume 1, 1999

International Journal of Medicinal Mushrooms

DOI: 10.1615/IntJMedMushr.v11.i2.100
pages 207-213

Productivity and Nutritional Content of Culinary-Medicinal Oyster Mushroom Pleurotus ostreatus (Jacq.: Fr.) P. Kumm. (Agaricomycetideae) Fruit Bodies Cultivated on Substrates Containing Solid Waste from Anaerobic Digested Poultry Litter

Nona A. Mikiashvili
Institute of Evolution, University of Haifa, Israel; Iv. Javakhishvili State University of Tbilisi, Department of Biochemistry and Biotechnology, Georgia; Mushroom Biology & Fungal Biotechnology Laboratory, North Carolina A&T State University, USA
Omoanghe S. Isikhuemhen
Mushroom Biology and Fungal Biotechnology Laboratory, Department of Natural Resources and Environmental Design, College of Agriculture and Environmental Sciences, North Carolina Agricultural and Technical State University, Greensboro, North Carolina


Productivity and nutritional contents in culinary-medicinal oyster mushroom Pleurotus ostreatus strain MBFBL67 cultivated on substrates containing anaerobic digester solid waste (SW) from poultry litter and wheat straw, with or without millet, were studied. Among the seven different combinations tested, a substrate combination consisting of 10% SW, 10% millet, and 80% wheat straw showed the best mushroom yield (1059.3 g Kg−1, resulting in a biological efficiency [BE] of 105.9%). Fruit bodies collected were analyzed for total fat, protein, amino acids, and mineral elements. Mushrooms from substrate combinations (SCs) containing SW, wheat straw, and millet presented a protein content ranging between 29.6% and 37%. The total content of amino acids varied from 17.1 % (SC3) to 29.5% (SC7), among which essential amino acids corresponded to 31.8%−35.7% of the total content in all SCs tested. Furthermore, analysis showed that phenylalanine, threonine, leucine, and lysine contents were the highest among the essential amino acids. Elemental analysis showed that SW amendments contributed to increasing the phosphorus (P) and potassium (K) content in mushrooms harvested. However, SCs containing SW had substantially higher heavy metals (Al and As) content. Our results indicate that SW from anaerobic digestion of poultry litter could increase fruit body yield and nutritional content in P. ostreatus when added at low concentrations (10%, w/w) in cultivation substrates.

Articles with similar content:

Nutrient and Chemical Analysis of Fruiting Bodies of a Cultivar of the Chinese Caterpillar Mushroom, Ophiocordyceps sinensis (Ascomycetes)
International Journal of Medicinal Mushrooms, Vol.20, 2018, issue 5
Szu Ting Ng, Nget Hong Tan, Chon Seng Tan, Shin Yee Fung, Peter Chiew Hing Cheong
Selenium Enrichment of Grifola frondosa (Dicks.:Fr.) S.F.Gray (Maitake) Mushrooms
International Journal of Medicinal Mushrooms, Vol.7, 2005, issue 3
Robert B. Beelman, Daniel J. Royse
Polysaccharides and Antioxidants from Culinary-Medicinal White Button Mushroom, Agaricus bisporus (Agaricomycetes), Waste Biomass
International Journal of Medicinal Mushrooms, Vol.20, 2018, issue 8
Jasenka Piljac-Zegarac, Vlatka Petravić-Tominac, Senka Djakovic, Vesna Zechner-Krpan, Sinisa Srecec, Aleksandra Vojvodic Cebin, Omoanghe S. Isikhuemhen
Influence of Composted Substrates on Yield and Nutritional Attributes of Culinary-Medicinal Paddy Straw Mushroom, Volvariella volvacea (Bull.: Fr.) Singer (Agaricomycetideae)
International Journal of Medicinal Mushrooms, Vol.11, 2009, issue 4
Rajender Singh, R. D. Rai, Om Parkash Ahlawat
Nutritional and Medicinal Potential of Twenty-Three Wild Mushrooms from Northeast Thailand
International Journal of Medicinal Mushrooms, Vol.7, 2005, issue 3
Sureelak Rodtong, Nipaporn Armassa, Sompong Thamsirirak, Niwat Sanoamuang