Effects of L-tryptophan, Fructan, and Casein on Reducing Ammonia, Hydrogen Sulfide, and Skatole in Fermented Swine Manure

Effects of L-tryptophan, Fructan, and Casein on Reducing Ammonia, Hydrogen Sulfide, and Skatole in Fermented Swine Manure

The effects of daily dietary Bacillus subtilis (Bs), and adding L-tryptophan, fructan, or casein to fecal fermentation broths were investigated as means to reduce the production of noxious gas during manure fermentation caused by ammonia, hydrogen sulfide (H2S), and 3-methylindole (skatole). Eighty...

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Bibliographic Details
Main Authors: Q. K. Sheng, Z. J. Yang, H. B. Zhao, X. L. Wang, J. F. Guo
Format: Article
Language:English
Published: Asian-Australasian Association of Animal Production Societies 2015-08-01
Series:Asian-Australasian Journal of Animal Sciences
Subjects:
Swine Manure
L-tryptophan
Fructan
Casein
Ammonia
HS
Skatole
Online Access:http://www.ajas.info/upload/pdf/ajas-28-8-1202.pdf

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