Des tomates mycorhizées dès la pépinière pour favoriser la nutrition et la protection des plantes : développement d’un dispositif-pilote

Abstract

Valorizing mycorrhizae is a potential alternative to the use of fertilizers and pesticides. We designed a pilot device based on two steps: a step of trapping and multiplying native arbuscular mycorrhizal fungi and a step of mycorrhization of tomato plants by "donor effect". We have shown that this pilot device allows tomatoes mycorrhization before being transplanted into the field. The objective is that this system will eventually be usable by nurserymen and farmers who produce market gardening plants on their farms.