The grade indices of rocky desertification are selected by the scientific meaning of karst rocky desertification, then the interpretative symbol system of rocky desertification RS image is established by the landscape characteristics of Du'an karst and its TM image. Relying on RS GIS means and ...
With the completion of these wells, Ovitatu, Okomumbonde and Ozongarangombe emerged as ‘socially constructed’ settlement names, i.e., local communities attached meaning to them (Aucoin, 2017). In each of these cases, the names were closely linked to the construction of permanent wells, sign...
Located in southwest Asia, Iran spans an area of pronounced topographic gradients, including elevations of > 5000 m in the Alborz and Zagros mountains, together with coastal areas along the Caspian Sea that are below sea level (Fig.1). More than 85% of the total 1.6 million km2area of...
In Denmark, there is one constructed wetland for every 5000 people, but just one for every 1.5 million people in Latin America and the Caribbean — meaning just 0.22 per cent of effluent is processed this way, according to Marco Rodríguez, a researcher at the Danish University of Aarhus’ D...
This article shares details on the meaning of desertification, the 7 different causes behind desertification, and the harmful effects of desertification like an increase in poverty, hunger, fall in farm outputs, etc. Desertification is a topic in the Geography as well as environment & ecology secti...
Slopes ranged from 2 to 39% in the sampled plots, with the highest values recorded in the IAOs (Table 1). In fact, the IAOs registered a mean value of 19%, while the EOG plots had a mean value of 10%. Both Levene’s test and the t-test showed p-values < 0.05, meaning that ...