An Introduction to the Study of Agricultural Economics

6th grade land acre of land agerial agricultural production Albrecht Thaer amount of managerial beets bushels cent Chapter composite units cost crops cultivated degree of intensity degree of qualitative demand differential rent economic efficient farmers employed England F grade fact factors of production fertility field-system forms of capital-goods ginal given amount grade farmer grades of land grain greater gross returns hogs homestead act improvements income increase Indian corn industry intensity of culture interest labor and capital-goods landlord largest net profit lease less productive land live stock maize managerial activity marginal farmers marginal land ment mortgages nomic number of farms operations paid party percentage of tenancy piece of land productive grades qualitative efficiency result return per unit rise secure share tenant soil sugar beets supply surplus three dollars tion total product tural Twelfth Census wheat win the largest yield