This publication presents statistical summaries of U.S. foreign trade in agricultural products by country during fiscal years 1979/80 and 1980/81. Exports to and imports from countries accounting for more than $1 million in trade values are shown. U. S. Census Bureau Schedule B and Tariff...

New Zealand’s success in raising agricultural productivity has been accompanied by higher input use, leading to adverse effects on the environment. Until recently, analysis of farm performance has tended to ignore such negative externalities. The current emphasis on environmental issues has...