Jan Ingenhousz (1 janv. 1730 – 1 janv. 1799)
Description:
Jan Ingenhousz (1730-1799). He performed important experiments in the late 1770s that proved that plants produce oxygen. Ingenhousz placed submerged plants in sunlight and then in the shade.Ajouté au bande de temps:
Date:
1 janv. 1730
1 janv. 1799
~ 69 years