Complexities of the agriculture supply chain
For an industry that has multiple functions interacting with different and potentially conflicting objectives, the agriculture supply chain is riddled with complexities.
A case in point is the oilseed supply chain, which is characterized by a complicated inbound and outbound network. Starting with the origination, shipping, and processing of oilseeds—from crush facilities and processing plants to fulfilling customer demand across different products used in food, animal feed, fuels, and industrial products—the supply chain comprises numerous challenging entities. Besides, social and environmental concerns, along with stringent regulations and policies, further intensify such an intricate network. These concerted challenges make planning and decision-making difficult at every step in the supply chain—from farmers to silos, from silos to processing plants, and from processing plants to customers.
Figure 1 shows the trade flows of oilseeds globally, clearly depicting the major exporting and importing countries. The number of flows possible at every step of the supply chain results in a fragmented network, giving rise to thousands of possible outcomes, where each outcome has a certain impact. This uncertainty can be attributed to two reasons—operational factors, such as unpredictable yields, along with external factors, comprising meteorological conditions, farmer capabilities and inputs, and pricing volatility emanating from global imbalance in supply and demand.
Companies in this business require access to far-reaching networks and the logistics knowledge and expertise that go along with it. However, the siloed operating models they have in place lead to hindered visibility, and lack of collaboration and accountability. What infrastructure is required for making and distributing a specific oil blend? What should be bought or built to use capacity to the best extent? To what degree should the seeds be crushed to maintain profitability? How much and where should crude inventory be positioned in the supply chain? These are some pressing questions that such firms can answer with supply chain models or optimization and simulation tools.