Foster, H.L., Department of Soil Science, University of Newcastle upon Tyne, U. K.
Foster, H.L., Department of Soil Science, University of Newcastle upon Tyne, U.K.
Foster, L.J., Bvumbwe Agricultural Station, Limbe, Nyasaland
Foster, W.H., Ministry of Agriculture, Northern Nigeria
Fournier, Jérôme Marc, Rue de Mazerette 23, CH-1950 Sion, Switzerland
Fownes, James H., Department of Agronomy and Soil Science, University of Hawaii at Manoa, Honolulu, HI 96822
Fox, R.H., Cornell University, Ithaca, New York, U.S.A.
Fox, R.H., Department of Agronomy, Cornell University, Ithaca, N.Y. 14850, U.S.A.
Fox, R.L., Department of Agronomy and Soil Science, University of Hawaii, Honolulu, Hawaii 96822
Fox, R.L., Department of Agronomy and Soil Science, University of Hawaii, Honolulu, Hawaii, U.S.A.
Fraiser, Connie, University of South Africa, Department of Agriculture and Animal Health, Private Bag X6, Florida, 1710, South Africa
Franchi-Alfaro, A., Laboratorio de Rhizobiologia, Estacion Experimental de Nutricion Vegetal la Renee, Carretero Bejucal-Quiuican, La Habana, Cuba
Francisco, José da Cruz, Department of Food Technology, Lund University, P.O. Box 124, S-221 00 Lund, Sweden
Franco, Avflio A., EMBRAPA, Km 47 da Antiga Rio, Sao Paulo, 23851, Seropedica, Rio de Janeiro, Brazil
Frandsen, P.E., African Agriculture and Forestry Research Organization, Muguga, Kenya
Fraser, Kim I., Department of Agriculture, University of Queensland, St Lucia, Brisbane, Queensland, Australia
Fredriksson, G., Department of Obstetrics and Gynaecology, Faculty of Veterinary Medicine, Swedish University of Agricultural Sciences S-750 07, Uppsala, Sweden
Free, J.B., Plant Protection Division, Ministry of Agriculture, Kingston, Jamaica
Free, J.B., Rothamsted Experimental Station, Harpenden, Hertfordshire, U.K. ()
Free, J.B., Rothamsted Experimental Station, Harpenden, Hertfordsltire, U.K.
Freeman, G.H., E.A. Tropical Pesticides Research Institute, Arusha, Tanzania
Freeman, W. G., Director of Agriculture
Freeman, W. G., Director of Agriculture, Trinidad and Tobago
Freeman, W.E., Botanist, Department of Agriculture, Nigeria
Fregene, Martin, Biotechnology Research Unit, CIAT, Kml7 Recta Cali-Palmira, AA 6713, Cali, Colombia

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