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| Collection Trips |
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Plant Germplasm Collection Reports
Listing of Individual Reports:
2000s
- Russia - 2010 - Douglas A. Johnson, Paul G. Johnson, and Robert J. Soreng, Collectors
- Russia - 2008- Douglas A. Johnson, Collector
- Russia - 2007- Douglas A. Johnson, Collector
- China - 2006- Douglas A. Johnson and Mark E. Majerus, Collectors
- Kyrgyzstan - 2006- Douglas A. Johnson and Robert J. Soreng, Collectors
- Uzbekistan - 2002 - Blair L. Waldron and R. Deane Harrison, Collectors
- China - 2000- Douglas A. Johnson, Larry K. Holzworth, and Daniel J. Miller, Collectors
1990s
1980s
- Siberia - 1989 - Douglas R. Dewey and Kevin B. Jensen, Collectors
- China - 1988 - Richard R-C. Wang, Collector
- USSR - 1988 - Kay H. Asay and Douglas A. Johnson, Collectors
- Pakistan and Nepal - 1986 - Douglas A. Johnson, Collector
- Pakistan - 1985 - Douglas A. Johnson and Melvin D. Rumbaugh, Collectors
- Spain - 1985 - Melvin D. Rumbaugh and Douglas A. Johnson, Collectors
- Romania - 1984 - Melvin D. Rumbaugh, Collector
- China - 1983 - Douglas R. Dewey, Collector
- Morocco - 1983 - Melvin D. Rumbaugh, Collector
- USSR - 1982 - Melvin D. Rumbaugh and Kay H. Asay, Collectors
- Bolivia, Ecuador, and Peru, 1981 - Melvin D. Rumbaugh, Collector
- Canada - 1980 - Melvin D. Rumbaugh, Collector
- China - 1980 - Douglas R. Dewey, Collector
1970s
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Last Modified: 07/22/2011
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