•Requirements
for manure and silage storages:
–all farm
buildings in which over 10 animal units of animals are kept, must have, depending upon the kind of animals,
a manure storage or a
manure storage and a dung water pit;
–livestock - capacity
for containing the manure and dung water
of eight months; avoiding access of surface and ground water; leak proof; watertight;
–on arable land
only solid manure heaps that can be used in one vegetation period are allowed;
–silage
storages watertight; silage juice conducted into special tanks or dung water storages; at least 10 litres
of juice per 1 m3 of the
silage storage capacity.