Microbial Rumination Pool
نویسنده
چکیده
The feed and feces of a continuously fed sheep were analyzed for carbon, hydrogen, and nitrogen, with oxygen as the remainder. The daily feed-feces weight difference was used as the reactant in an equation representing the rumen fermentation. The measured products were the daily production of volatile fatty acids (VFA), CH4, CO2, and ammonia. The carbon unaccounted for was assumed to be in the microbial cell material produced in the rumen and absorbed before reaching the feces. The ratio ofC to H, 0, and N in bacteria was used to represent the elemental composition of the microbes formed in the rumen fermentation, completing the following equation:
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