1. fill the water using EM2. manage information and destroys the Tak storage standard and managed well.3. find a way to take manure utilization in pigs to the dry organic fertilizer, manure, fresh manure is used to produce biogas, or as a food fish.4. data storage shed must be covered and stored as a factory floor concrete lifting height from the ground 10-20 cm in the section manages to extract a portion of the data in order to put before-after, so easy to use, respectively, before-after. In a case that must be stored in a storage shed for a long time.
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