The concentrate is mainly the grain that is fed to the goats daily. The grain includes protein, fat, fiber, vitamins and minerals. Goats are fed roughages. Roughages are feedstuffs that are high in fiber and low in digestible energy. Along with the grain, goats should be fed hay.
Freebase(0.00 / 0 votes)Rate this definition: Grommet. A grommet is a ring inserted into a hole through thin material, such as fabric. Grommets are generally flared or collared on each side to keep them in place, and are often made of metal, plastic, or rubber.
Ears. Grommets are tiny tubes which are inserted into a child's eardrum and which may be recommended as a way to treat and prevent glue ear.Glue ear, or otitis media with effusion, is common source of ear problems in children where the middle ear fills up with fluid.he child's hearing will probably be checked at a follow up appointment. Grommets are slowly pushed out of the ear drum after around nine to 15 months as the eardrum heals, until they fall out. This should not cause any pain for the child.