| 摘要 |
A contact roller herbicide applicator apparatus comprising a substantially cylindrical roller applicator including an internally gravity fed hollow cylindrical roller reservoir having a plurality of feed apertures formed therein in combination with a multiple-ply herbicide applicator member including intermediate porous pad and an outer applicator member in surrounding relationship relative to the hollow cylindrical roller reservoir to apply herbicide in direct contact with weeds or other undesired foliage.
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