Essays about: "Malin Mellhorn"

Found 1 essay containing the words Malin Mellhorn.

1. 1. Water hyacinths (Eichornia crassipes) and their presence in Shire River, Malawi : Problems caused by them and ways of utilise them elsewhere

   University essay from Uppsala universitet/Institutionen för geovetenskaper

   Author : Malin Mellhorn; [2013]
   Keywords : water hyacinths; Eichhornia crassipes; green manure; Malawi;

   Abstract : Malawi is one of many countries throughout the world struggling with massive amounts of water hyacinths (Eichornia crassipes) in the country’s fresh water resources.  In nutrient-rich ecosystems where the aquatic weed has no natural enemies it will reproduce very rapidly with the consequence that lakes become overgrown, water flow in rivers is reduced, and other water organisms becomes excluded. READ MORE