| 摘要 |
An apparatus for eliminating undesirable vegetation in agricultural crop cultivation environment includes a rigid frame and a plurality of nozzles secured to the frame for applying liquid. A power source is mounted on the rigid frame and is connected to the power source of a vehicle employed in the agricultural crop cultivation environment and employed for moving the apparatus. A motor operable pump is connected to a source of the liquid and to the nozzles for delivering the liquid under pressure and a steam generator is provided for heating the liquid. Optional coulters and sweeps are also provided for destroying the root portion of the undesirable vegetation.
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