new varieties protection

• 新品种保护

new varieties protection的用法和样例：

例句

1. The State adopts a protection system for certain traditional Chinese medicines.
   国家实行中药品种保护制度。
2. With the wider range on protection of new plant varieties in China, electrophoresis technology will play a more important role in variety identification.
   随著我国植物新品种保护范围的不断扩大，电泳方法必将在作物品种鉴定中发挥更大的作用。