What is the importance of congress grass in Agriculture

Congress grass is a big problem for farmers but it also has great importance in agriculture.
Congress grass is a very good source of nitrogen, it can be used to biologically supply organic nitrogen.
Compost prepared from congress grass is an organic manure and has no bad effects on crops, humans and animals.
On making compost, the toxic chemical “Parthenin” found in the living state of this plant completely dissolves.