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.
When a wire must go through a hole in metal, a two-piece plastic grommet can be used. This type of grommet effectively and safely grips the wire and it is a very important accessory if you need to avoid pulling a power cord or wire at all cost. Rubber grommets are also important parts in automotive applications. They are used to protect lines, wires and cables from chafing or grazing on rough surfaces.