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The Environmental Impact of not Having Paved Roads in Arid Regions: An Example from Mongolia
There is a generally held perception that roads have negative environmental impacts. Ironically, this paradigm stems from regions where fences and regulations restrict vehicles to paved roads. The situation is different ...
Cereal yield response to conservation agriculture practices in drylands of West Africa: A quantitative synthesis
To address the decline in crop productivity in the drylands ofWest Africa, many initiatives have focused on
combating soil degradation. Various practices including (1) parkland trees associated with crops, (2)
coppicing ...