The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Significant changes in land use of the watershed of Lake Malawi, one of the Great Lakes of East Africa, have occurred over the past 30 to 40 years and continue today. Deforestation and increasingly intensive agriculture have contributed to an increase in the mobilization of allochthonous organic material to the lake. Dissolved and particulate organic carbon transport by rivers as well as wet and dry...