Tollens E. —
The African food crisis and Belgian agricultural research support,
p. 81-81. PDF text
Original articles
Hanton G., Boale DB., Mathieu A., Isigidi BK., Jolivalt M. —
Study of abcesses of pigs in two farms near Lubumbashi (Text in French),
p. 82-85. PDF text
Buldgen A., Compère R., Riboux A. —
Research for a barymetrical formula suitable to Djakore cattle type in village herds from Eastern Senegal (Text in French),
p. 86-90. PDF text
Brausch F., Ledant G. —
A surprising pump : the hydraulic ram (Text in French),
p. 91-94. PDF text
Naku Mbumba MD., Walangululu M., Basiloko M. —
The influence of propagating material on growth and production of Job's tears plants (Text in French),
p. 95-98. PDF text
Projects
Bergen DW. —
Regional specialization, a face behind the development of Burundi (Text in French),
p. 99-103. PDF text
Statements
Hardouin J. —
An example of agro-forestry in Rwanda,
p. 104-106. PDF text
Guissart A. —
Yearly cultivated surfaces required for self-sufficiency of a refugees family in northeastern Zaire (Text in French),
p. 107-110. PDF text