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Effect of nitrogen fertilizer (urea) and organic amendments (compost) on the stabilization of organic matter in a millet monoculture in semi-arid tropical conditions. Feller Christian, Ganry Francis. 1980. In : Organic recycling in Africa : Papers presented at the FAO/SIDA workshop on the use of organic materials as fertilizers in Africa held in Buea, Cameroon, 5-14 December 1977. FAO. Rome : FAO, 160-167. (FAO Soils Bulletin, 43) ISBN 92-5-100945-7 FAO/SIDA workshop on the use of organic materials as fertilizers in Africa, Buea, Cameroun, 5 Décembre 1977/14 Décembre 1977.

The importance of cultural methods to increase the quantity of nitrogen (N2) fixed by a groudnut crop in the Sudano-Sahelian zone of Senegal. Ganry Francis. 1980. In : Organic recycling in Africa : Papers presented at the FAO/SIDA workshop on the use of organic materials as fertilizers in Africa held in Buea, Cameroon, 5-14 December 1977. FAO. Rome : FAO, 168-175. (FAO Soils Bulletin, 43) ISBN 92-5-100945-7 FAO/SIDA workshop on the use of organic materials as fertilizers in Africa, Buea, Cameroun, 5 Décembre 1977/14 Décembre 1977.

Mode d'application du fumier et bilan azote dans un système mil-sol sableux du Sénégal : étude au moyen de l'azote-15. Ganry Francis, Guiraud G.. 1979. In : Isotopes and radiation in research on soil-plant relationships. IAEA. Vienne : IAEA, 313-331. (Proceedings Series / IAEA) ISBN 92-0-010379-0 International Symposium on the Use of Isotopes and Radiation in Research on Soil-Plant Relationships, Colombo, Sri Lanka, 11 Décembre 1978/15 Décembre 1978.