Small farm development

Small farm development. The stages of small farm development. Goals ofsmall farm development. Measuring the well-being of small farmers. Re search in small farm development. Critical factors in small development. Physical limits to crooping internity. Economic determinants of crop type and copping intensity. Resource requirements of multiple copping. Animals in mixed farming systems. Noncommercial farm interprises. Nutrient needs of intensive cropping systems. Efficient use of farm resources. Requirements for farm mechanization. Stability in farming systems.