Animal Science Investment by Knowledge Area
TABLE K-1 Animal Science Investment by Knowledge Area (%)
| 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | |
| Reproductive performance | 14.3 | 11.8 | 13..1 | 11.8 | 14.0 | 12.7 | 12.4 | 10.0 | 13...1 | 11.9 |
| Nutrient utilization | 12...1 | 10..6 | 11.2 | 11.7 | 11.2 | 11.3 | 11.5 | 13..1 | 14.0 | 15.2 |
| Genetic improvement | 8.1 | 6.8 | 8.4 | 8.1 | 5.0 | 9.2 | 8.7 | 8.6 | 6.3 | 7.8 |
| Animal genome | 5.0 | 11..5 | 9.6 | 10.5 | 12.6 | 8.2 | 9.5 | 9.0 | 9.7 | 7.1 |
| Animal physiological | 9.5 | 6.0 | 6.7 | 6.0 | 6.1 | 5.3 | 5.9 | 5.0 | 5.6 | 6.3 |
| Environmental stress | 1.2 | 1.6 | 1.7 | 1.4 | 2.3 | 1..1 | 1.2 | 1.5 | 1.1 | 1.4 |
| Animal management systems | 12.0 | 9.8 | 10.7 | 11.0 | 10.4 | 9.8 | 9.0 | 11..1 | 8.9 | 8.8 |
| Improved animal products | 1.8 | 2.2 | 2.5 | 4.2 | 2.5 | 2.5 | 2.4 | 2.6 | 5.5 | 6.4 |
| Animal diseases | 18.0 | 23.5 | 18.0 | 17.3 | 20.5 | 25.0 | 22.0 | 20.6 | 18.1 | 18.0 |
| External parasites and pests | 1.4 | 1.4 | 1.3 | 1.2 | 0.7 | 0.7 | 1.0 | 0.7 | 0.4 | 0.6 |
| Internal parasites | 1.4 | 1..1 | 1.7 | 1.0 | 1.3 | 0.5 | 0.4 | 1..1 | 1.3 | 1.4 |
| Toxic chemicals | 0.5 | 0.3 | 0.3 | 0.5 | 1.3 | 0.3 | 0.2 | 1.3 | 0.2 | 0.4 |
| 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | |
| Animal welfare | 1.3 | 2.0 | 2.5 | 1.9 | 2.3 | 3.8 | 5.2 | 3.3 | 6.5 | 3.2 |
| Structures, facilities | 0.1 | 0.0 | 0.1 | 0.2 | 0.3 | 0.4 | 0.3 | 0.1 | 0.1 | 0.1 |
| Engineering systems | 0.8 | 0.7 | 0.2 | 1.5 | 0.6 | 0.3 | 0.3 | 0.4 | 0.3 | 0.2 |
| Waste disposal, recycling | 0.8 | 0.8 | 1.0 | 1.6 | 0.7 | 0.8 | 0.9 | 0.9 | 0.7 | 0.6 |
| Instrumentation | 0.3 | 0.5 | 0.3 | 0.6 | 0.5 | 0.4 | 0.5 | 0.2 | 0.1 | 0.1 |
| Drainage and irrigation | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Food processing | 3.5 | 2.5 | 3.0 | 3.3 | 1.8 | 1.4 | 2.2 | 2.0 | 1.7 | 2.1 |
| Food products | 1.5 | 1.7 | 1.8 | 1.1 | 1.3 | 1.9 | 1.7 | 1.5 | 1.7 | 1.7 |
| Food quality maintenance | 0.9 | 1.6 | 0.8 | 0.7 | 0.7 | 0.4 | 0.5 | 0.3 | 0.6 | 0.4 |
| Food service | 0.0 | 0.0 | 00 | 00 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Non-food products | 1.2 | 0.5 | 0.8 | 0.5 | 0.2 | 0.3 | 0.8 | 0.8 | 0.4 | 0.3 |
| Quality maintenance, non-food | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Economics of agriculture | 1.2 | 1.0 | 0.8 | 0.8 | 1.6 | 1.1 | 1.0 | 2.0 | 1.4 | 1.2 |
| Business management | 0.1 | 0.0 | 0.1 | 0.1 | 0.1 | 0.0 | 0.1 | 0.0 | 0.0 | 0.1 |
| Market economics | 1..1 | 0.4 | 0.4 | 0.7 | 0.5 | 0.6 | 0.5 | 1.0 | 0.4 | 0.7 |
| Marketing and distribution | 0.7 | 0.8 | 0.6 | 0.9 | 0.6 | 0.4 | 0.3 | 1.0 | 0.2 | 0.3 |
| Natural resource and | 0.1 | 0.1 | 0.3 | 0.1 | 0.2 | 0.1 | 0.1 | 0.2 | 0.2 | 0.2 |
| environment | ||||||||||
| International trade | 0.1 | 0.0 | 0.0 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
| Consumer economics | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | 0.1 | 0.2 | 0.2 | 0.3 |
| 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | |
| Community resource planning | 0.1 | 0.0 | 0.0 | 0.0 | 0.1 | 0.0 | 0.1 | 0.0 | 0.1 | 0.1 |
| Economic theory | 0.0 | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | 0.1 |
| Domestic policy analysis | 0.3 | 0.3 | 0.3 | 0.3 | 0.1 | 0.3 | 0.3 | 0.6 | 0.1 | 0.2 |
| Foreign policy and program | 0.5 | 0.4 | 0.4 | 0.4 | 0.0 | 0.4 | 0.3 | 0.3 | 0.0 | 0.0 |
| Zoonotic diseases and parasites | 0.1 | 0.0 | 0.9 | 0.4 | 0.2 | 0.5 | 0.3 | 0.3 | 1.1 | 2.6 |
| Total: | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 |
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