This is a black and white computer screen shot of a soil and planter program. The text is white against a black background. The text reads "RULE NUMBER: 390 IF: (1)SOIL AND RESIDUE CUTTING is: bubble coulter or narrow fluted coulter and (2) ROW PREPARATION is: not used and (3) DEPTH CONTROL is: not used and (4) SOIL OPENING FOR SEED PLACEMENT is: double disks or runner opener and (5) SEED IMBEDDING is: not used and (6)SEED COVERING: is not used and (7) SEED SLOT CLOSURE is: dual angled semi-pneumatic presswheels or dual angled cast or steel presswheels THEN: John Deere 7100 - probability=5/10 and [PLANTER FLAG] IS GIVEN THE VALUE 1". The last line reads "IF line # for derivation, <K>-known data, <C>-choices [graphic arrows shown pointing up and down] -prev. or next rule, <J>-jump, <H>-help or <ENTER> to continue:"
Dimensions
8 x 10 in.
Format
Photographic print
Category
Identification photograph; Publicity photograph; Other: See Description
