Hopper of an agricultural row unit

FIG. 1 is a front perspective view of a hopper of an agricultural row unit;

FIG. 2 is a back perspective view of the hopper;

FIG. 3 is a front view of the hopper;

FIG. 4 is a back view of the hopper;

FIG. 5 is a right side view of the hopper;

FIG. 6 is a left side view of the hopper;

FIG. 7 is a top view of the hopper; and,

FIG. 8 is a bottom view of the hopper.

The broken lines shown in the drawing illustrate portions of the article and form no part of the claimed design.