一項種子收集行動在進(jìn)行中，目的是為了保護(hù)那些瀕危的物種
A new project will try to protect twenty-one of the world's most important food crops by securing their seeds. Organizers say the project will "rescue" seed collections in developing countries where many gene banks are in poor condition. This is a joint project of two organizations, the Global Crop…