GGENERAL PRAWN HEALTH MANAGEMENT AND DISEASE CONTROL TO SUSTAIN HATCHERY AND PO… CHAPTER ONE INTRODUCTION 1.1 BACKGROUND TO THE STUDY Total world harvest of prawns in the Africa was 2.1% in 1981. In… Read More
GGENERAL HEAVY METAL CONCENTRATIONS IN AFRICAN RIVER PRAWN (MACROBRACHIUM VOLLE… ABSTRACT The concentrations of four heavy metals (cadmium, chromium, nickel and vanadium) in the African river prawn (Macrobrachium… Read More