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Nutritional Dilemma: Why Don’t We Produce As Much Sorghum As We Desire to Consume? What Can We Do About That?

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Relation http://oar.icrisat.org/11930/
 
Title Nutritional Dilemma: Why Don’t We Produce As Much Sorghum As We Desire to Consume? What Can We Do About That?
 
Creator Shalander, K
Das, A
Vaishnav, C
 
Subject Sorghum
Food and Nutrition
 
Description The importance of dietary diversity for ensuring adequate and balanced nutrition is well
established. India, the focus of this research, contains 23.4% of the world’s malnourished people
including a high proportion of its children (38%) that are malnourished. One of the factors contributing to
this problem is the steady decline of the production and consumption of those crops that have been
traditionally important to the food and feed security, such as Sorghum and Millets. The resulting impact of
such a decline of nutritious grains is grave. The rapid changes in diets and lifestyles in India, similar to
many other countries in transition, have led to chronic non-communicable diseases (NCDs) including
obesity, diabetes mellitus, cardiovascular disease (CVD), hypertension and stroke, and some types of
cancer — all causes of disability and premature death.
Such a decline in the production and consumption of nutritious crops is puzzling, and the policy
interventions to arrest it are fragmented. On the supply side, in semi-arid tropics (SAT) of India where
annual precipitation is lower than evapotranspiration, Sorghum has traditionally provided both
subsistence to farmers and insurance against climatic variability. Why is it being replaced by commercial
crops like cotton and maize despite their higher cost of production and comparatively lower resilience to
drought? On the demand side, despite the growing awareness about the importance of these Nutri-cereals
among the health-conscious urban residents, why is their aspirational demand for these grains not
manifesting into real demand? Added to this are the disparate policy incentives both on the demand and
the supply side for Sorghum and the alternative crops that compete with it. In light of this complexity, this
research investigates: What factors explain the persisting disconnect between the aspirational demand for
sorghum and its production/supply?
In this first phase of research that ultimately aims to achieve better income, resilience, nutrition,
and employment via the development of Sorghum and Dairy integrated value chains, we utilize the expert
knowledge, past data collection, and focus discussions with stakeholder during 2019 to build a system
dynamics model that illuminates the factors causing the above supply-demand disconnect. The model has
seven sectors: Production, Distribution, Inventory Management, Demand Generation, Price Discovery,
Cost Calculation, and Farmer Income. By exploring the base case model behavior under four different
scenarios — 50% yield increase, 100% yield increase, 50% demand increase, and 50% increase in both
yield and demand — we demonstrate how and why the disconnected interventions on either the supply or
the demand side, despite their short term gains, destabilize the sorghum economy in the longer term. We show that incentives on both sides are not only required but must also be in the proportionate measure to
close the gap between the aspirational and the real demand. The next phase of this research will build on
the work thus far by conducting extensive farm- and industry-level field research and also integrate the
behavioral drivers on the demand side, once the travel restrictions are lifted in the post-Covid world.
 
Date 2021-07
 
Type Conference or Workshop Item
PeerReviewed
 
Identifier Shalander, K and Das, A and Vaishnav, C (2021) Nutritional Dilemma: Why Don’t We Produce As Much Sorghum As We Desire to Consume? What Can We Do About That? In: System Dynamics Conference, July 25-30, 2021.