Large families in rural areas causes pressure on natural resources, an upsurge of inter-community conflicts. Anecdotal evidence suggests that one reason for large families is the value of children as a source of labor.This research determines the marginal change in household productivity with...

In the U.S., anaerobic digestion systems are rarely adopted because large construction costs make them economically infeasible for most animal feeding operations. However, limited research is available on the application of these technologies on swine farms. Net present values were calculated to...