id	keyword
agsci-565	turkey
agsci-565	farmers
agsci-565	cost
agsci-565	farming
agsci-565	bangladesh
agsci-565	production
agsci-565	poultry
agsci-565	feed
agsci-565	egg
agsci-565	figure
agsci-565	total
agsci-565	rate
agsci-565	science
agsci-565	rearing