Animal Breeding and Productivity Growth of Dairy Farms
Breeding can result in more output per unit of inputs as well as improved quality of outputs. A genetic-based technical change component is introduced into the Malmquist index, and productivity growth due to genetic and nongenetic factors is estimated for Icelandic dairy farms with quality adjusted output. Only about 4 percent of the productivity growth has been genetic-based. More than a third of this growth can be attributed to better milk quality. Adoption of new nongenetic-based technologies explains most of the productivity growth.
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- Townsend, Robert & Thirtle, Colin, 2001. "Is livestock research unproductive?: Separating health maintenance from improvement research," Agricultural Economics, Blackwell, vol. 25(2-3), pages 177-189, September.
- Marasas, C. N. & Smale, M. & Singh, R. P., 2003. "The economic impact of productivity maintenance research: breeding for leaf rust resistance in modern wheat," Agricultural Economics, Blackwell, vol. 29(3), pages 253-263, December.
- Douglas Staiger & James H. Stock, 1994.
"Instrumental Variables Regression with Weak Instruments,"
NBER Technical Working Papers
0151, National Bureau of Economic Research, Inc.
- Douglas Staiger & James H. Stock, 1997. "Instrumental Variables Regression with Weak Instruments," Econometrica, Econometric Society, vol. 65(3), pages 557-586, May.
- Feder, Gershon & Just, Richard E & Zilberman, David, 1985. "Adoption of Agricultural Innovations in Developing Countries: A Survey," Economic Development and Cultural Change, University of Chicago Press, vol. 33(2), pages 255-98, January.
- Marasas, C.N. & Smale, M. & Singh, R.P., 2003. "The economic impact of productivity maintenance research: breeding for leaf rust resistance in modern wheat," Agricultural Economics of Agricultural Economists, International Association of Agricultural Economists, vol. 29(3), December.
- Kerr, William A., 1984. "Selective Breeding, Heritable Characteristics And Genetic-Based Technological Change In The Canadian Beef Cattle Industry," Western Journal of Agricultural Economics, Western Agricultural Economics Association, vol. 9(01), July.
- Saito, Yoko & Saito, Hisamitsu & Kondo, Takumi & Osanami, Fumio, 2009. "Quality-oriented technical change in Japanese wheat breeding," Research Policy, Elsevier, vol. 38(8), pages 1365-1375, October.
- Loren W. Tauer, 1998. "Productivity of New York Dairy Farms Measured by Nonparametric Malmquist Indices," Journal of Agricultural Economics, Wiley Blackwell, vol. 49(2), pages 234-249.
- Lawton L. Nalley & Andrew P. Barkley & Allen M. Featherstone, 2010. "The genetic and economic impact of the CIMMYT wheat breeding program on local producers in the Yaqui Valley, Sonora Mexico," Agricultural Economics, International Association of Agricultural Economists, vol. 41(5), pages 453-462, 09.
- Jondrow, James & Knox Lovell, C. A. & Materov, Ivan S. & Schmidt, Peter, 1982. "On the estimation of technical inefficiency in the stochastic frontier production function model," Journal of Econometrics, Elsevier, vol. 19(2-3), pages 233-238, August.
- Bernhard Br�mmer & Thomas Glauben & Geert Thijssen, 2002. "Decomposition of Productivity Growth Using Distance Functions: The Case of Dairy Farms in Three European Countries," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 84(3), pages 628-644.
- Godden, David P. & Brennan, John P., 1994. "Technological Change Embodied in Southern NSW and British Wheat Varieties," Review of Marketing and Agricultural Economics, Australian Agricultural and Resource Economics Society, vol. 62(02), August.
- Giannis Karagiannis & Peter Midmore & Vangelis Tzouvelekas, 2004. "Parametric Decomposition of Output Growth Using A Stochastic Input Distance Function," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 86(4), pages 1044-1057.
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