Bangladesh has achieved a tremendous success in food production in last few decades amidst challenges of land … identify the rate of contributions or economics of factors of crop production in Bangladesh. Cobb-Douglas production function … area coverage for agricultural production, labour employed in agriculture, agricultural household expenditure, fertilizer …

frequency of droughts. The latter two effects are particularly strong in Sub-Sahara Africa where low-tech rain-fed agriculture …

frequency of droughts. The latter two effects are particularly strong in Sub-Sahara Africa where low-tech rain-fed agriculture …