This research estimates import demand elasticities for in-shell peanuts in the European Union from four different sources: China, the United States, South America, and Africa. The null hypothesis of aggregation over product sources is rejected at conventional levels of significance suggesting...

Selection logging in the tropics is increasingly moving to systems that reduce the impact of harvesting operations on forests and soils. While much of the focus has been on modifying the tractor logging system using RIL principles, alternative harvesting systems have also been introduced. One of...

Demand for livestock products in the past three decades has increased rapidly, especially in developing countries. This increase has resulted in, and will continue to cause, increased demand for feed. This paper examines existing projections of global feed demand and supply with an emphasis on...