IITA Image Library:
Sorting and grading yam seeds
IITA Image Library:
Va Yam
IITA Image Library:
Akuabata Yam
IITA Image Library:
Va Yam
IITA Image Library:
Akuabata Yam pounded
IITA Image Library:
Scaling of yam seeds
IITA Image Library:
Sorting and grading yam seeds
IITA Image Library:
Va Yam pounded