| 摘要 |
The present invention is directed to a plastic film having incorporated in the film at least one essential oil. The film may be made into bags, liners or covers which protect and preserve horticulture products and foods. The essential oil filled films are used as pre-harvest bags, such as banana bags for protecting fruit on the tree, or as harvest films or bags to repel bugs and insects entering the harvesting gathering containers or as a post-harvest bag to preserve the fruit as it travels to market; as liners in the usual corrugated paper or cardboard boxes that ship foods; or as sheets that cover flowers or food, especially fruits to protect against insects.
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