von Witzke, Harald; Jechlitschka, Kurt; Kirschke, Dieter; … - In: German Journal of Agricultural Economics 53 (2004) 5
This article focuses on the social rate of return to plant breeding investment in Germany between 1980-2000. Starting … and research investment. Information on investment in plant breeding have been obtained via questionnaires sent to both … private plant breeding companies and public research organizations. The empirical results suggest significant underinvestment …