Which term is used to describe a management approach where supply chains are unified?

The term used to describe a management approach where supply chains are unified is vertical integration. This strategy involves consolidating various stages of production and distribution within a single company, thereby creating a streamlined process from raw materials to finished products. By integrating these operations, a business can gain better control over its supply chain, reduce costs, enhance efficiency, and improve coordination. This ultimately leads to a more cohesive operation, which can result in better quality control and faster response times to market changes.

In the context of livestock management, vertical integration can manifest in a company owning different aspects of the supply chain, such as breeding, raising, processing, and marketing of livestock products. This allows for improved oversight and coordination across all stages of production, contributing to better overall operational effectiveness.

The other choices, while they may reference different strategies or aspects of management, do not accurately capture the concept of unifying supply chains as effectively as vertical integration does. Horizontal integration refers to the merger of companies at the same level in the supply chain, rather than encompassing multiple levels. Sector management and chain production are not standard terms associated with the concept of unifying supply chains in the way that vertical integration is.