西瓜是夏季非常受欢迎的消暑水果。不过很多人在购买西瓜时却发现,有些出售的西瓜呈现开裂状态,有人将此归结为瓜农过度使用膨大剂,所以不再敢吃开裂的西瓜,选购西瓜时也尽量挑小的买,生怕买到使用膨大剂的瓜。那这种做法有科学依据吗?我国从1992年开始在一些省份推行使用膨大剂。事实上,膨大剂在美国、欧盟、澳大利亚、韩国、日本等国也有着广泛使用。目前正常使用膨大剂并 Watermelon is a very popular summer heat summer fruit. However, when many people buy watermelon, they found that some of the watermelon sold was cracking. Someone attributed this to overuse of melon bulking agent, so they no longer dare to eat cracked watermelon. Buy melons that use bulking agents. Is there any scientific basis for such an approach? Since 1992, China started to promote the use of bulking agents in some provinces. In fact, the swelling agent in the United States, the European Union, Australia, South Korea, Japan and other countries are also widely used. The current normal use of bulking agent and