The effect of white-rot basidiomycetes on chemical composition and in vitro digestibility of wheat straw
Jazyk angličtina Země Spojené státy americké Médium print
Typ dokumentu časopisecké články, práce podpořená grantem, Research Support, U.S. Gov't, Non-P.H.S.
PubMed
9090827
DOI
10.1007/bf02816344
Knihovny.cz E-zdroje
- MeSH
- Basidiomycota metabolismus MeSH
- celulosa analýza metabolismus MeSH
- krmivo pro zvířata mikrobiologie MeSH
- lignin analýza metabolismus MeSH
- polysacharidy analýza metabolismus MeSH
- potravní vláknina analýza MeSH
- proteiny analýza MeSH
- pšenice metabolismus mikrobiologie MeSH
- Publikační typ
- časopisecké články MeSH
- práce podpořená grantem MeSH
- Research Support, U.S. Gov't, Non-P.H.S. MeSH
- Názvy látek
- celulosa MeSH
- hemicellulose MeSH Prohlížeč
- lignin MeSH
- polysacharidy MeSH
- potravní vláknina MeSH
- proteiny MeSH
Five white-rot basidiomycetes were evaluated for their potential to improve ruminal degradation of wheat straw. Polyorus brumalis, Lyophyllum ulmarium III, Trametes gibbosa, Pleurotus ostreatus, and a Pleurotus ostreatus mutant were incubated on wheat straw for 30 d at 28 degrees C. Detergent fiber, crude protein and in vitro dry matter digestibility (IVDMD) were determined. The results showed increasing crude protein and ash contents in fungus-treated straw. IVDMD values were increased in straws treated with P. ostreatus, P. ostreatus mutant and T. gibbosa only. Relative to untreated wheat straw the detergent fiber content-neutral detergent fiber (NDF), and acid detergent fiber (ADF) was reduced in fungus-treated straw and out of three fractions-hemicellulose, cellulose, and lignin, hemicellulose showed the largest proportionate loss whereas lignin the smallest one in all 5 samples of fungus treated straw.
