We examine the effect of free-riding and decision bias on the dual-channel operations of a supply chain consisting of one retailer and one manufacturer, in which the manufacturer has an option to open the direct channel. Under the dual-channel scenario, we explore the role of the free-riding of...

Due to the high migration capacity in agricultural soil-crop systems, cadmium (Cd) is accumulated in various crops and severely inhibits plant growth. In this study, we showed that, under Cd stress, the plant-symbiotic fungus Metarhizium robertsii reduced Cd accumulation in Arabidopsis thaliana...