Author
USDA Animal Plant Health Inspection Service-National Veterinary Services Laboratories - DBPL (17856731)
28
USDA Animal Plant Health Inspection Service-National Veterinary Services Laboratories - DBL (17855915)
14
6892 Department of Agriculture, Washington, D.C. (EUA). Animal and Plant Health Inspection Service
8
USDA Animal Plant Health Inspection Service-National Veterinary Services Laboratories (17855951)
7
Plant Health Initiative
6
Animal and Plant Health Inspection Service, Hyattsville, MD (USA) eng
4
Expert Consultation on Quality Control of Veterinary Vaccines in Developing Countries eng 2-6 Dec 1991 Rome (Italy)
3
FAO, Rome (Italy) eng
3
FAO, Rome (Italy). Animal Production and Health Div. eng
3
Mebus, C.A. (Animal and Plant Health Inspection Service, Greenport, NY (USA). Foreign Animal Disease Lab.)
3
Mowat, N. (ed.)
3
6916 Department of Agriculture, Washington, DC (EUA). Animal and Plant Health Inspection Service
2
Animal and Plant Health Inspection Service, Washington, DC (USA). Veterinary Services eng
2
Backhaus, G.F. (ed.)
2
Balder, H. (ed.)
2
Estados Unidos. Departamento de Agricultura. United States. Animal and Plant Health Inspection Service
2
IAEA, Vienna (Austria) eng
2
International Symposium on Modern Insect Control: Nuclear Techniques and Biotechnology eng 16-20 Nov 1987 Vienna (Austria)
2
North American Plant Protection Organization, Ottawa, Ontario (Canada) eng
2
104683 Peterca, S.
1
104983 Pfleger, F.L.
1
106290 Popa, M.
1
121863 Stoicea, N.
1
125243 Totorcea, N.
1
1280 IICA, Port-of-Spain (Trinidad y Tobago)
1
129715 Vo, T.T.
1
20756 University of the West Indies, St. Augustine (Trinidad y Tobago)
1
2667 American Phytopathological Society, St. Paul, MN (EUA)
1
3. Regional Course on Animal and Plant Health Monitoring St. Augustine (Trinidad y Tobago) 1-12 Jul 1991
1
39328 Workshop on Safeguards for Planned Introduction of Transgenic Oilseed Crucifers Ithaca, N.Y. (EUA) 9 Oct 1990
1
46470 Barnaure, G.
1
63897 Dwyer, S.G.
1
6893 Department of Agriculture, Washington, D.C. (EUA). Animal and Plant Health Inspection Service. Plant Protection and Quarantine
1
6917 Department of Agriculture, Washington, DC (EUA). Animal and Plant Health Inspection Service. Plant Protection and Quarantine
1
6918 Department of Agriculture, Washington, DC (EUA). Animal and Plant Health Inspection Service. Policy and Program Development
1
72303 Gomero, M.R.
1
75551 Hafiz, M.A.R.M.A.
1
86870 Linderman, R.G. eds
1
92220 McCammon, S.L.
1
93118 Mello, F.F.P. de
1
94276 Miller, C.E.
1
97113 Movanu, R.
1
ALVARENGA, M. B.
1
APHIS/NAPPO International Workshop on the Identification, Assessment, and Management of Risks due to Exotic Agricultural Pests eng 23-25 Oct 1991 Alexandria, VA (USA)
1
APHIS/NAPPO International Workshop on the Identification, Assessment, and Management of Risks due to Exotic Agriculural Pests eng 23-25 Oct 1991 Alexandria, VA (USA)
1
Agricultural Research Service, Washington D.C. (USA) eng
1
Ajuonu, O.
1
American Phytopathological Society
1
Animal and Plant Health Inspection Service, San José (Costa Rica)
1
Animal and Plant Health Inspection Service, Washington, D.C. (USA). Veterinary Services eng 22166
1
more ...