Identifier: n05ontariosession40ontauoft (find matches)
Title: Ontario Sessional Papers, 1908, No.13-19
Year: 1908 (1900s)
Authors: ONTARIO. LEGISLATIVE ASSEMBLY
Subjects:
Publisher:
Contributing Library: Robarts - University of Toronto
Digitizing Sponsor: Ontario Council of University Libraries and Member Libraries

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from 17.69 to 20.85, wherethe wash water was put on the butter at 62° F. In those experiments wherethe temperature of the wash water was applied to the butter at an averageof 55°, the overrun was 16.62 per cent, and the moisture content of thebutter was 13.919 per cent. The average percentage of moisture in the butterwas practically the same for both groups, but the average overrun was over2 per cent, greater for the lots washed with water above 60° F. 2. In those experiments where the butter was churned to lumps in thebuttermilk and afterwards washed in water at a temperature above 60° F.the average percentage moisture content of the butter and per cent, of over-run were respectively 13.604 and 10.13. Lots treated similarly, except thatthe wash water was below 60° in temperature, averaged 14.536 and 17.72 percent, for moisture content and overrun, respectively. Again we have a highoverrun associated with a comparatively low percentage of moisture. 116 REPORT OF THE No. 14 oO ti
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1907 AGRICULTURAL COLLEGE. 117 3. Washing with rollers in motion produced a comparatively high over-run and butter with high mosture content. There was not much dfference inthe results by washing butter in water above or below 60° F., what differencethere is being in favor of a higher overrun at the warmer temperature, butthe average moisture content of the butter is slightly lower than for the lotswashed in water below 60°. 4. The results of chur^ing the butter into lumps in the wash water wereto produce a high overrun (21.07 per cent.) when the water was at an averageof 62° as applied to the butter, but the average moisture content of three lotsof this butter was 15.004, while five lots treated similarly averaged 15.772per cent, moisture in the butter and 19.78 per cent, overrun. The average offifteen experiments was 15.016 per cent, moisture in the butter and 18.72 percent, overrun. In these groups also, we do not find an agreement betweenoverrun and moisture content of the butt

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