Shrinkage was determined from the changes in volume of six pumpkin samples. Volumes were determined by displacement of a known volume of n-hexane in a graduate cylinder. Percentage of shrinkage was then calculated as
Shrinkage was determined from the changes in volumeof six pumpkin samples. Volumes were determined by displacementof a known volume of n-hexane in a graduatecylinder. Percentage of shrinkage was then calculated as