The Faculty of Engineering at the University of Kufa uses self-fertilization to take advantage of the waste of tree branches and fallen leaves

As a result of a proposal of the teaching staff in the field of environmental engineering (Dr. Hussein Shaker Bahrani) the process of self-fertilization of the gardens of the college was applicate. By collecting the weed and brush and burying them in the same place , the decomposition of these plant waste will contribute to fertilize soil gardens and recycle it in effective and productive way.