It’s something that the food industry already tries to control—some storage facilities use machinery to filter ethylene out of the air or apply a coating to fruit or vegetables. But the tiny packets are simpler to use.
水果行业已经在尝试控制乙烯了,一些仓库使用机械来过滤空气中的乙烯,或者用保鲜膜把水果或蔬菜包起来。但这种小袋用起来更方便一些。
A quarter gram of the material inside the packet can protect 50 pounds of produce. The chemicals are proprietary, but the company says that the sachet time releases them to help preserve the product.
小袋里四分之一的材料就可以保存50磅产品。这种化学物质是专利产品,但该公司表示,这种小袋可以释放这种化学物质来保存产品。
Each fruit has a different package based on the ethylene sensitivity of the fruit. Other products might need different products entirely: berries need antimicrobials, for instance, but don’t have a problem with ethylene.
根据水果对乙烯的敏感度,每种水果都有不同的包装。其他水果可能需要完全不同的产品:例如,浆果需要抗菌剂,而乙烯并不会使其腐烂。
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