从中科院华南植物园获悉,该园徐良雄、魏孝义等科研人员完成的“β-雷琐酸大环内酯在有害螺类防治中的用途”近日获得了国家发明专利授权。该专利可研制新型灭螺药物。据介绍,螺类是软体动物腹足类的统称,种类繁 From the South China Botanical Garden, Chinese Academy of Sciences was informed that the park Xu Liangxiong, Wei Xiaoyi and other researchers completed “β-laozole macrolide in the prevention and control of harmful snail use ” recently won the national invention patent authorization. The patent can be developed new snail drugs. According to reports, snails are mollusks gastropods collectively, the type of complex