PSYCHORHEOLOGICAL STUDY ON VISCOSITY OF MILK.

Autor: Vyawahare, Amol S., Nawale, Pratik, Kumar, Sushim, Papinwar, Krushna, Patel Dhinalkumar, Rao, K. Jayaraj
Předmět:
Zdroj: Journal of Dairying Foods & Home Sciences; 2011, Vol. 30 Issue 1, p25-31, 7p, 3 Charts, 4 Graphs
Abstrakt: Viscosity of milk with TS levels ranging from 4 - 40% was determined at 40oC by objective method using a capillary viscometer and also evaluated by subjective method. Five equations viz. linear-linear, linear-log, polynomial second order, polynomial third order and linear - exponential were fitted to the instrumental and subjective viscosities and the goodness of fit was evaluated. The results indicated that instrumental viscosity and sensory viscosities between themselves and with TS content of milk were related by polynomial second and third orders with correlation coefficient values ranging from 0.73 - 0.99. The study indicated that subjective tests also have an important role to play in determining the quality of milk. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index