Grades No. of Samples Length Width Area
Min in cm Max in cm Min in cm Max in cm Min in cm2 Max in cm2
W-180 750 2.6 3.2 1.5 2.1 3.04 5.45
W-210 750 2.3 2.9 1.4 1.8 2.57 4.07
W-240 750 2.1 2.7 1.3 1.7 2.13 3.62
W-320 750 2.0 2.6 1.1 1.6 1.76 3.35
Table 2: Average minimum and maximum values of length, width and an area of cashew kernels (white wholes) grade (i.e. measured using instrument Vernier Caliper).