Fertilizer production line for green fertilizer industry

There are two kind of fertilizer ,one is compound fertilizer also called chemical fertilizer ,another is organic fertilizer ,also called green fertilizer .
Why we call organic fertilizer to green fertilizer ? The main materials of organic fertilizer is straw,leave,organic manure ,agricultural waste etc.it’s mainly from nature.After processing by fertilizer production line ,it’s back to nature and supply nutrition to the grain.with high efficiency and less pollution.So we called it green fertilizer.
you can see our website  to get more information about fertilizer production  line
http://www.mmjixie.com/ .