49 research outputs found
Incidence de l'age a la premiere portee et de la taille de la premiere portee sur la carriere de la truie.
National audienc
The dissemination of genetic improvement through the French pig industry
International audienc
Effect of age at first farrowing and of litter size on the productive life of the sow
International audienc
Evaluation des croisements sino-européens en conditions de terrain en France : bilan général.
International audienc
A note on genetic parameters of on-the-farm control in France (1981-1984)
International audienc