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No. Of Rows Per Block: Used do to define the shape of each block. Must be a factor of the block size, since the model requires rectangular blocks. E.g. number of entries is 25, blocks per rep is 5, the rows per block only options will be 1 or 5, that is, the block is a “vertical bar” of 5 plots or a “horizontal bar” of 5 plots.
No. Of Rows per Rep: Used to define the shape of the rep, or, how to assemble the blocks, if side-by-side or in front of each other in the field.
Rows: Used to define the shape of the field trial, using the same logic as No. Of Rows per Rep, the user can define how the reps would be positioned in the field. The restriction is always generate a rectangular field shape.
Field Order: If the plots will be assigned to the field in plot order or in serpentine order.
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