Effect of Semiarid Environment on Some Nutritional and Antinutritional Attributes of Calendula (Calendula officinalis)

Figure 2

Chemical properties of soil collected from root zone of plants growing in semiarid zone. UAF: University of Agriculture, Faisalabad; AARI: Ayub Agricultural Research Institute, Faisalabad; GCUF: Government College University, Faisalabad; EC: electrical conductivity (dS m⁻¹).