id	keyword
aesr-1592	soil
aesr-1592	conservation
aesr-1592	water
aesr-1592	bund
aesr-1592	farmers
aesr-1592	study
aesr-1592	practices
aesr-1592	erosion
aesr-1592	area
aesr-1592	water conservation
aesr-1592	ethiopia
aesr-1592	district
aesr-1592	adama