id	keyword
american_scientific_journal-1108	grazing
american_scientific_journal-1108	land
american_scientific_journal-1108	conflict
american_scientific_journal-1108	resources
american_scientific_journal-1108	grazing land
american_scientific_journal-1108	management
american_scientific_journal-1108	kebeles
american_scientific_journal-1108	degradation
american_scientific_journal-1108	adihutsa
american_scientific_journal-1108	groups
american_scientific_journal-1108	research
american_scientific_journal-1108	user