Ferric chlorosis is an iron deficiency physiopathy that affects many plants more or less sensitive to the lack of this trace element.
This disease, long known in ancient Rome, is still poorly understood today with regard to aetiology, pathogenesis and epidemiology.
We know that nematodes are very dangerous plant pests. The most harmful ones for horticulture and unfortunately the most widespread worldwide are the galls belonging to the genus Meloidogyne.