fructueuses

In a sentence

• Les efforts fructueuses ont conduit à des résultats impressionnants.

  The fruitful efforts led to impressive results.

  In this sentence, 'fructueuses' refers to efforts that were successful in producing valuable outcomes.

• Nous avons eu des discussions fructueuses lors de la réunion.

  We had fruitful discussions during the meeting.

  Here, 'fructueuses' describes discussions that were productive and yielded constructive ideas or solutions.

• Son travail en tant que chercheur a été très fructueux.

  His work as a researcher has been very fruitful.

  In this case, 'fructueux' (masculine form) characterizes the research work as successful or beneficial in generating useful results.