The period of practical experience provided for in article R. 5142-16 is reduced :
1° To one year for professionals whose higher education was completed as part of a five-year programme ;
2° To six months :
a) For those whose higher education was provided as part of a programme lasting at least six years ;
b) For those whose higher education studies were completed within the framework of a five-year programme, if they have also obtained a postgraduate diploma attesting to higher education studies relating to the activities concerned, when this diploma and the title of the training course appear on a list drawn up by order of the ministers responsible for agriculture, higher education and health.