| 摘要 |
An applicator for injecting anhydrous ammonia into the soil. The applicator includes a pulling vehicle and a tool bar which are releasably coupled to one another. The pulling vehicle carries a large anhydrous ammonia storage tank and is preferably provided with a pump to move anhydrous ammonia from the storage tank to the tool bar. Additionally, the pulling vehicle is provided with a plurality of large tires to reduce compaction to the soil. Because of the capacity of the anhydrous ammonia tank and the size of the pulling vehicle, anhydrous ammonia can be injected in to the soil at a very rapid rate.
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