Mankono (%)

Dabakala (%)

Bondoukou (%)

Average (%)

Chemical treatment during harvesting

yes

97.96^c

84^b

14.04^a

68.65

No

2.04^c

16^b

85.96^a

31.35

Nature of used pesticides

Herbicides

82.84^a

90.52^a

88.24^a

86.09

Insecticides

7.69^a

9.48^a

11.76^a

8.61

Fungicides

9.47^b

0.00^a

0.00^a

5.30