C-lock GreenFeed Instruction Manual page 7

Figure 2) Example Data from GreenFeed System, Methane Production, by Source
The GreenFeed system has also been designed so that each animal can be fed a specific
amount of food supplement in a specific time period. In addition, with multiple feeders,
specific animals could be allowed to eat at one feeder and others at a different feeder with
different feed types. Therefore, the animals can be treated differently, and the system is
very flexible for adapting to a specific research program.