Asian Journal of Dairy and Food Research, volume 37 issue 4 (december 2018) : 278-282

Modifications in Richmond formula for calculating  Solids-not-fat/Total solids percent in cows’ milk in Gujarat State

K.J. Patel, V.R. Boghra
1Department of Dairy Chemistry, S.M.C College of Dairy Science, Anand Agricultural University, Anand-388 001, Gujarat, India.
Cite article:- Patel K.J., Boghra V.R. (2018). Modifications in Richmond formula for calculating Solids-not-fat/Total solids percent in cows’ milk in Gujarat State. Asian Journal of Dairy and Food Research. 37(4): 278-282. doi: 10.18805/ajdfr.DR-1312.
SNF/TS percent in cows’milk, collected from five dairy plants of Gujarat state were estimated using both volumetric and gravimetric method. Separate modified Richmond formulae for calculating SNF/TS have been proposed for each dairy plant. The equations worked out for individual dairy plant reflects region specificity in composition of milk.The correction factor ranged from 0.57 to 1.24 in one equation and 0.42 to 1.11 in the second to match with the results obtained by gravimetric method. 
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