id	keyword
agb-78	rice
agb-78	production
agb-78	rice production
agb-78	malaysia
agb-78	infrastructure
agb-78	food
agb-78	labour
agb-78	capital
agb-78	productivity
agb-78	farmers
agb-78	doi
agb-78	paddy
agb-78	investment
agb-78	study