It's a movable meadow made of various colours and types of artificial and natural grasses, from golf green to tennis red, arranged to resemble an Oriental rug.

Adopting the Miami model, the paper evaluates the productive potentialities of natural pasture and evaluates the capacity of natural pasture, manual meadow, crops straw and agricultural byproducts.

The distributions of mountain meadow, sub-alpine meadow and alpine meadow in every natural zone are regular.