Terms of trade
Critical of capitalism, free-trade prevents the development of developing/emerging countries. So countries use tariffs as a form of incentive so that countries use their own-made, domestic products rather than imported products.
Cash crops
Ecuador is the 5th largest banana producer. Bananas grow on private plantations and are grown in the carribean. Cash crops are crops that were raised wi5 the intention of profitably selling them or exporting them
Manipulation
Large developed (core) countries exploit smaller ( developing / emerging ) countries by exporting high value manufactured goods and manipulating world trade organisations.