Effect of different levels of sulphur, zinc fertilizers and dursban-20 pesticide on nutrient content of carrot - Ferdous, Mosa. Jannatul (Dhaka : University of Dhaka, 2010)
Thesis (MS )--Department of Soil, Water & Environment, University of Dhaka, Session : 2005-2006.
Includes bibliographical references.
Keywords: Gardenining