Malawi needs to focus on exports to maintain and broaden its current inspiring levels of economic growth. The focus of future policy should therefore be on reforms that improve competitiveness in global and regional markets. This does not require a fundamental shift in direction, but instead a...

The purpose of this test is to determine the effects of a substance on the growth of freshwater microalgae and/or cyanobacteria. Exponentially growing test organisms are exposed to the test substance in batch cultures over a period of normally 72 hours. The system response is the reduction of...