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2Texto bibliotecaIICA
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4by Papendick, R.I., Department of Agriculture, Washington, DC (USA). Study Team on Organic Farming eng, Boersma, L.L., Colacicco, D., Kla, J.M., Kraenzle, C.A.
Published 1980Texto bibliotecaFAO IT -
5by Stewart, Bobby A., Bertrand, Anson R., Day, J. C., Gibbs, R. J., Huang, P. M., Meyer, R. E., Murthy, A. S. P., Papendick, R. I., Reid, J. B., Steiner, J. L.
Published c198Texto bibliotecaUBA FA -
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7Multiple cropping; proceedings of a symposium sponsored by Div. A-6, S-4, S-6, A-3, A-4, and C-3 of the ASA, CSSA and SSSA Multiple cropping; proceedings of a symposium sponsored by Div. A-6, S-4, S-6, A-3, A-4, and C-3 of the ASA, CSSA and SSSAby Papendick, R.I., American Society of Agronomy, Madison, Wis. eng, Symp. on Multiple Cropping eng Aug 1975 Knoxville, Tenn. (USA), Sanchez, P.A., Triplett, G.B., Crop Science Society of America, Madison, Wis. eng, Soil Science Society of America, Madison, Wis. eng
Published 1976Texto bibliotecaFAO IT -
8by 94911 Moldenhauer, W.C., 109176 Rangdale, G.W., 69327 Frye, W., 92262 McColl, D.K., 103134 Papendick, R.I., 119768 Smika, D.E., 131566 William Fryrear, D., 48125 Bennett, O.L., Molestina, Carlos J. 94924, 9906 IICA, Montevideo (Uruguay). Convenio IICA/Cono Sur/BID, Reunión sobre Sistemas de Labranza y Conservación de Suelos 5-7 Dic 1985 Córdoba, Argentina 36997
Published 1986Texto bibliotecaIICA -
9The use of cover crops, mulches, and tillage for soil water conservation and weed control The use of cover crops, mulches, and tillage for soil water conservation and weed controlby Parr, J.F. (Department of Agriculture, Beltsville, MD (USA)), International Board for Soil Research and Management, Bangkok (Thailand) eng, Regional Workshop of the AFRICALAND Programme eng 9-15 Jan 1990 3 Antananarivo (Madagascar), Papendick, R.I., Hornick, S.B., Meyer, R.E., Pushparajah, E. (ed.), Latham, M. (ed.), Elliott, C.R. (ed.), Ministry of Scientific Research and Development Techniques, Antananarivo (Madagascar) eng, National Centre of Applied Research for Rural Development, Antananarivo (Madagascar) eng
Published 1990Texto bibliotecaFAO IT