This study examines the economic potential of harvesting cellulosic biomass from corn and three types of grain sorghum rotated with soybeans, and harvesting perennial grasses instead of alfalfa. This research uses enterprise budgets based on experiment field data and Kansas Farm Management...

The author discusses characteristics of public consciousness in Russia, value orientations of the educational community and institutional structure and infrastructure of Russian schools, traditional behavior of participants of educational process which prevent activity-based paradigm from...