保加利亚水土保持研究所利用塑料纤维编织了一种鱼鳞状的人造塑料草皮,这种草皮可以铺到水土流失特别严重的地面区域或水库、河岸的迎水面,然后再在塑料草皮的缝隙里撒上草籽,草籽很快发芽生长成草丛,起到水土保持作用,这种塑料草皮可以广泛应用于路基、堤坝、河岸和坡地。 The Bulgarian Institute for Soil and Water Conservation uses plastic fibers to knit a scaly synthetic plastic turf that can be spread over terrain or reservoirs that have been most affected by soil erosion, banks of floodplains, and then sprinkled in gaps in plastic turf Grass seeds and grass seeds soon germinate and grow into grass and soil and water and soil. This plastic turf can be widely used in roadbed, embankment, bank and slope.