The path is not paved in order to prevent soil contamination.
Creating terraces, installing drip irrigation and building vegetation around fields can help prevent soil erosion and increased salinity.
So-called no-till farming helps prevent soil erosion and the runoff of rainwater containing sediments and chemicals.
Together these abundant land crabs clear the forests of leaf litter and maintain burrows that prevent soil becoming compacted, creating an open and diverse forest.
Even small improvements such as terracing to prevent soil erosion from rain has been shown to dramatically increase yield in countries such as Rwanda.
"Jatropha can offer farmers an additional source of income while at the same time helping to prevent soil erosion," said Julian Little, the public and government affairs manager.
The tree is recycled, with much of the mulch going to the Boy Scouts to create forest paths and prevent soil erosion.
They are plants traditionally grown to prevent soil erosion, conserve nutrients and improve tilth, but they also present exciting alternatives to weeding, hauling mulch, even fertilizing.
Retaining walls are a lot of work to put in, but they can prevent soil erosion and help cut down on yard maintenance.
To prevent soil and nutrients washing away, Mr Endres has fashioned neat borders of grass between his farm and the waterways.
It campaigned, with the help of successive British governments, against the European Union's proposed soil framework directive, which sought to minimise soil erosion and compaction, to prevent landslides and to prevent soil from being contaminated with toxic substances.
