Agronomic test is conducted on corn, soybeans, Ademe, spinach and lemon on Fisher device and split plot. Five treatments corresponding to 4 types of compost and an control treatment were applied to each culture with three replicates per treatment. Composts are applied at 10 t / ha (6Kg/plot).
The five treatments are:
T: control treatment without amendment
C1: C1 compost Treatment
C2: C2 Compost Treatment
C3: C3 compost Treatment
C4: C4 compost Treatment

The picture shows the installation process of the experimental plot.

Nature is a winner!