Fig. 5
From: Characterisitcs of Saccharomyces boulardii for reducing ammonia emission from livestock manure
Changes in NH3 gas emissions and accumulated ammonia gas in 100 g of livestock manure by treatment with yeasts. SB, Saccharomyces boulardii CNCM I-1079; SC, Saccharomyces cerevisiae KCTC 7107. Error bars represent the standard error (n = 3). a Daily amount of ammonia gas emissions, b accumulated amount of ammonia gas over 35 days. *p < 0.05, compared between control and SB groups, indicates statistical significance (control vs. SB: f-value = 1.43, degree of freedom (DF) = 4, t-value = 3.32, p = 0.0295; control vs. SC: f-value = 2.19, DF = 4, t-value = 0.18, p = 0.8678)