In Italy, olive farming is one of the most interesting examples of carbon sink in agricultural soils. The olive agro-ecosystems can in fact ensure effective action in CO2 fixation encouraging the process of carbon storage on the organic matter of the soil. Starting from the assumption that a...

The study analyzed empirically the dynamics of rubber and cocoa exports from Nigeria within 1961 – 2010. It specifically estimated the determinants of their export performance and determined the degree of export diversification of the agricultural sector. Both export crops were chosen...