| 摘要 |
A fertilizing system and a method for fertilizing are provided. The system includes: a first chamber, a first piston, a second chamber, a fertilized inlet, a fertilizer outlet and a fluid inlet. The first piston is adapted to reciprocate within the first chamber at least partially in response to a flow of fluid from the fluid inlet. The second piston is adapted to reciprocate within the second chamber at least partially in response to the reciprocal movement of the first piston. The second piston selectively enables a fertilizer to flow from the fertilizer inlet to the fertilizer outlet.
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