Effects of vermicompost and nitrogen fertilizers on growth of Jimson weed (Datura stramonium L.) as a medicinal plant Journal title: International Journal of Medical Research & Health Sciences (IJMRHS) Authors: Ramin Abbaspour| Department of Agronomy and Plant Breeding, College of Agriculture, Shiraz Universit... Subject(s): Medicine, Biomedicine, Dentistry and Oral Surgery, Oncology, Public Health and Community Medicine