Reverse logistics in industry developed rapidly in last years. It concerns the material flow of products which cannot be longer exploit according to their original designation (old products, defect products etc.). They are collected, sorted and recycled for their exploitation in the next...

This article has been made according to my dissertation in which I present some opportunity of risk analysis and risk managementin the decision support of crop production.Plant production is one of the most hazardous agricultural enterprises. Among risk sources seasonal fluctuation of average...

An international wheat trade model incorporating climate variability is used to simulate different scenarios when wheat producers in the USA, Canada, and Australia adopt El Niño/Southern Oscillation (ENSO)-based climate forecasts for use in production decisions. Adoption timing and rates are...

"In the last 200 yr, more than 80% of the land in the U.S. Corn Belt agro-ecosystem has been converted from natural perennial vegetation to intensive agricultural production of row crops. Despite research showing how re-integration of perennial vegetation, e.g., cover crops, pasture, riparian...

"Traditionally, benefits of common property arrangements arose from complementarity in resource use, which permitted multiple uses for several users. Today, common property resources (CPRs) represent quasi-public goods, featuring increasing rivalry in consumption. As the domain of uses widens...

"Assessing the impact of integrated natural resource management (INRM) research poses a challenge to scientists. The complexity of INRM interventions requires a more holistic approach to impact assessment, beyond the plot and farm levels and beyond traditional analysis of economic returns....

"The recent stagnation of productivity growth in the irrigated areas of the Indo-Gangetic Plains of South Asia has led to a quest for resource-conserving technologies that can save water, reduce production costs and improve production. The present synthesis of two detailed country studies...