12-12-08 美国一家公司研发出一种新技术，可以将面包的保质期延长至60天。据悉，这种新技术是用一个复杂的微波阵列将面包中易导致发霉的孢子杀死，经过这样处理的面包保存60天也不会发霉，该技术也可用于蔬菜、水果等其它食物的保存。 An American company has developed a tech...

09-09-10 The killer mould behind potato blight has a giant genome, say scientists. 科学家称，导致马铃薯疫病的霉菌有一组巨大的基因。 About one million people died in the famine in the 1840s and 50s Potato blight was a major cause of the mid-19th Century Irish...