Theme 5a: New work possibilities in the countryside and protection of environment and workers

actividades conexas agricultura alternativa agricultural chemicals agriculture alternative alemania allemagne alternative farming ancillary enterprises danemark denmark dinamarca dispositivos de seguridad exploitation agricole familiale family farms farming systems germany hongrie hungary hungria japan japon occupational hazards pesticide pesticides plaguicidas produit agrochimique riesgos ocupacionales risque professionnel safety devices suisse suiza switzerland urss ussr