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1Some relationships between the number of Prays oleae eggs laid on olive fruits and their predation by Chrysoperla carnea Some relationships between the number of Prays oleae eggs laid on olive fruits and their predation by Chrysoperla carneapor Campos, M., Commission of the European Communities, Brussels (Belgium). Directorate-General for Agriculture eng, Ramos, P. (Consejo Superior de Investigaciones Cientificas, Granada (Spain). Estacion Experimental Zaidin), Cavallaro, R. (ed.), Crovetti, A. (ed.), International Organization for Biological Control, Paris (France). West Palaearctic Regional Section eng, FAO, Rome (Italy) eng
Publicado 1985Texto bibliotecaFAO IT