Crocus sativus L. (saffron): A cocktail of bioactive molecules as a biostimulant by influencing plant growth, the polyphenol and ascorbic acid content of eggplant fruit oleh Amine Khoulati, Sabir Ouahhoud, Ismail Channouf, Khalid Channouf, Amal Azdimousa, Samira Mamri, Anas Ziani, Sanae Baddaoui, Abderrahmane Hadini, Abdeslam Asehraou, Ennouamane Saalaoui