论文部分内容阅读
虽然世界各地的食品储运系统的设备还不够标准,但食品加工者可以采用抗虫包装以保护产品免受害虫侵害。抗虫包装必须不但能避免那些从开口处侵入包装的害虫,还要能避免那些从包装周围蛀洞钻入的害虫。在美国,注册作为抗虫包装处理用的药品只有加了增效醚的增效除虫菊酯。此种化合物用于多层纸袋上每平方英尺不得超过6毫克的除虫菊酯和60毫克的增效醚。用于棉布袋外每平方英尺不得超过5.5毫克的除虫
Although food storage and transportation systems around the world are not well-equipped, food processors can use pest-resistant packaging to protect their products from pests. Pest-resistant packaging must not only avoid those pests that invade the package from the opening, but also avoid pests that penetrate the cavity around the package. In the United States, only pyrethroids with booster ether have been registered for use as an anti-insect packaging treatment. The compound is used in multi-layer paper bags not exceeding 6 mg pyrethrins and 60 mg piperonyl per square foot. For insect pests per square foot outside the cotton bag shall not exceed 5.5 mg