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For mixed cereal-livestock farmers, cereal production provides a bundle of goods.Grain is consumed by the household or sold at market, and crop residues are used aslivestock feed. The straw component of crop residue can be bought and sold at market andtherefore has a well-established local market price. Crop stubble, the portion of the crop residue left on the ground, is generally not traded and therefore has no market price. Some agricultural technologies require farmers to forgo using crop stubble as feed, and cultivation of high value crops entails sacrificing residue production altogether. In this paper we apply a structural econometric model to household data from Morocco to estimate the implicit value of crop stubble. We use a sample splitting technique to investigate differences in the value of this resource and find that it is significantly higher for smaller farmers, who therefore face an even larger barrier to technology adoption.

Keywords: Mixed cereal-livestock systems ; Non-market valuation ; Land use ; Technology adoption ; No-till

Subject(s): International Development

Land Economics/Use

Livestock Production/Industries

Issue Date: 2010

Publication Type: Conference Paper/ Presentation

PURL Identifier:

Total Pages: 25

JEL Codes: O33; Q12; Q24

Series Statement: Selected Paper


Record appears in: Agricultural and Applied Economics Association (AAEA) > 2010 Annual Meeting, July 25-27, 2010, Denver, Colorado

Autor: Magnan, Nicholas ; Larson, Douglas M.


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