摘要 |
<p>Manure is pumped from the cattle shed (1) to a concrete mixing tank which may be interconnected via a pipe and pump to draw water from a ditch. The mixing tank may have an agitator, whilst a settling pit may be incorporated to deal with solids. A manure transport link pref. laid underground enables the various field sections to be supplied with manure which at required points is moved on a sliding carriage with spray nozzle arrangement.</p> |