Tropicultura

Open Access ISSN 0771-3312 eISSN 2295-8010

1993 vol. 11 no 4

Complete issue (PDF)

Henry G. — Optimisation of training programmes in technical fields (Text in French), p. 129-130.
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Original articles

Lawane G., Daelemans A. — Risk of soil compaction under the action of heavy agricultural tractor wheels on alfisols in West-Cameroon ? Effects on the yield of maize Zea mays L and groundnut Arachis hypogaea L in sole and intercropped systems (Text in French), p. 131-135.
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Mallouhi N., Sarr F., Kandji A. — Use of biological fertilizers in rehabilitation of a degraded ferruginous soil (Text in French), p. 136-141.
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Van den Berghe C., Kakana P., Sota P., Rwigema JB. — Efficiency of phosphatic rock from Matongo applied in the composting process on potatoes on an acid soil of Rabiro (Text in French), p. 142-146.
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Chehaibi S., Mansouri T., Belhadj MM. — Comparative study of two soil cultivation technique on slopy fields (Text in French), p. 147-150.
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Lin XG., Hao WY., Wu TH. — The beneficial effect of dual inoculation of vesicular-arbuscular mycorrhizae + rhizobium on growth of white clover, p. 151-154.
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Technical notes

Ngoy Kadiebwe N. — Retrospective note on history of the potato Solanum tuberosum in Eastern Zaire (Text in French), p. 155-158.
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International cooperation : the Sahel centre (Text in French), p. 159-162.
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Lin XG., Hao WY., Wu TH. — Evaluation of the ferrous savannas of the High-Ogooue Gabon (Text in French), p. 163-165.
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Dibanzilua M., Nsambu M., Wembola Lokando V., Mamfuka D., Salula B., Ngomo Lokombe A., Nyamabo Wabo D., Muhindo Mughuma F. — Determination of the optimum age for castration by the Alur cattle breed under extensive production in Zaire (Text in French), p. 166-169.
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Bibliography

p. 170-172.
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