As they are provided to pet food companies by rendering plants, the true ingredients of a meal are not disclosed on the pet food label. (vitalitypetcare.com)
The environmental opposition grew sufficiently strong and creative to delay the plant until the underlying economic conditions sufficiently changed so as to render the plant unnecessary. (dotearth.blogs.nytimes.com)
but with this sort of cheap - o - pet food i do nt think it's beyond reason that weird gross crud from rendering plants gets through even though they claim to «render» the stuff into a fine powder. (itchmo.com)