Mulch film used in agriculture

Abstract

An anti-pest film may be provided. The anti-pest film has an upward-facing reflective surface and one or more inner reflective layers overlaying an opaque downward-facing layer. The anti-pest film may include a barrier layer between two inner reflective layers, where sandwiching the barrier layer may be two malaic anhydride layers. The upward-facing reflective surface may be a vacuum metalized layer, and in certain embodiments, the vacuum metalized layer may be embossed for providing a plurality of half ellipsoid indentation for increasing the angles of incidents for reflected sunlight. Additional embodiments may include bookending opaque layers on opposing sides of the vacuum metalized layer.

Dependencies are inferred from the claim text.